Searching...
| CIDR range | Maintainer | Description | Source |
|---|---|---|---|
| 23.26.117.0/24 | MAINT-AS834 | autogen | radb |
| 23.26.117.0/24 | MNT-IL-845 | ipxo | ARIN |
| 38.50.52.0/22 | MAINT-AS174 | Route Registered for Cogent Communications Customer Venture Communications Cooperative, Inc. | RADB |
| 38.67.248.0/21 | MAINT-AS174 | Route Registered for Cogent Communications Customer - Venture Communications Cooperative, Inc. | RADB |
| 38.191.156.0/22 | MAINT-AS174 | Route Registered for Cogent Communications Customer - SANTEL COMMUNICATIONS COOPERATIVE | RADB |
| 64.33.224.0/19 | MAINT-AS13576 | SDN Communications | RADB |
| 64.33.224.0/19 | MNT-SDN | SDN Communications | ARIN |
| 64.33.224.0/21 | MNT-SDN | SDN Communications Customer Interstate Telecommunications Coop | ARIN |
| 64.33.224.0/22 | MNT-SDN | SDN Customer - Interstate Telecommunications Coop | ARIN |
| 64.33.224.0/22 | MAINT-AS13576 | SDN Communications on behalf of Interstate Telecommunications Coop | RADB |
| 64.33.228.0/22 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 64.33.228.0/22 | MNT-SDN | SDN Customer - Interstate Telecommunications Coop | ARIN |
| 64.33.245.0/24 | MNT-SDN | SDN Communications Voice Subnet | ARIN |
| 64.33.250.0/24 | MNT-SDN | SDN Customer - Santel Communications Coop | ARIN |
| 64.33.250.0/24 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 64.33.252.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 64.33.252.0/24 | MNT-SDN | SDN Customer - Midstate Communications | ARIN |
| 64.33.253.0/24 | MNT-SDN | SDN Communications for Voice Services | ARIN |
| 64.33.253.0/24 | MAINT-AS13576 | SDN Communications | RADB |
| 66.6.0.0/20 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.0.0/20 | MAINT-AS13576 | SDNET on behalf of ITC | RADB |
| 66.6.0.0/21 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 66.6.0.0/21 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.0.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.1.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.2.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.3.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.4.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.5.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.6.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.7.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.8.0/21 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 66.6.8.0/21 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.8.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.9.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.10.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.11.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.12.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.13.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.14.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.6.15.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 66.115.192.0/18 | MAINT-AS13576 | SDN Communications | RADB |
| 66.115.192.0/18 | MNT-SDN | SDN Communications | ARIN |
| 66.115.193.0/24 | MNT-SDN | SDN Communications | ARIN |
| 66.115.193.0/24 | MAINT-AS13576 | SDN Communications | RADB |
| 66.115.198.0/24 | MNT-SDN | SDN Customer - Midstate Communications | ARIN |
| 66.115.198.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 66.115.201.0/24 | MNT-SDN | SDN Customer Native American Telecom | ARIN |
| 66.115.202.0/24 | MNT-SDN | SDN Customer - Daktronics | ARIN |
| 66.115.203.0/24 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 66.115.203.0/24 | MNT-SDN | SDN Customer - Santel Communications Coop | ARIN |
| 66.115.205.0/24 | MNT-SDN | SDN Customer - Alliance Communications | ARIN |
| 66.115.206.0/24 | MNT-SDN | SDN Customer - Alliance Communications | ARIN |
| 66.115.212.0/24 | MAINT-AS13576 | SDNET on behalf of Beresford Municipal Telephone | RADB |
| 66.115.212.0/24 | MNT-SDN | SDN Customer - Beresford Municipal Telephone | ARIN |
| 66.115.214.0/23 | MNT-SDN | SDN - Customer Alliance Communications | ARIN |
| 66.115.220.0/24 | MAINT-AS13576 | SDNET on behalf of Premier Bankcard, Llc. | RADB |
| 66.115.220.0/24 | MNT-SDN | SDN Customer - Premier Bankcard | ARIN |
| 66.115.221.0/24 | MAINT-AS13576 | SDNET on behalf of Premier Bankcard, Llc. | RADB |
| 66.115.221.0/24 | MNT-SDN | SDN Customer - Premier Bankcard | ARIN |
| 66.115.222.0/24 | MAINT-AS13576 | SDNET on behalf of Triotel Communications, Inc. | RADB |
| 66.115.222.0/24 | MNT-SDN | SDN Customer - Triotel Communications | ARIN |
| 66.115.223.0/24 | MAINT-AS13576 | SDNET on behalf of Valley Telecommunications Coop | RADB |
| 66.115.223.0/24 | MNT-SDN | SDN Customer - Valley Telecommunications Coop | ARIN |
| 66.115.224.0/24 | MAINT-AS13576 | SDNET on behalf of Community Internet Service | RADB |
| 66.115.224.0/24 | MNT-SDN | SDN Customer - Community Internet Service | ARIN |
| 66.115.226.0/24 | MAINT-AS13576 | SDN on Behalf of Kennabec Tel | RADB |
| 66.115.226.0/24 | MNT-SDN | SDN Customer - Kennebec Telecommunications | ARIN |
| 66.115.227.0/24 | MNT-SDN | SDN Customer - Next Level Technology | ARIN |
| 66.115.227.0/24 | MAINT-AS13576 | SDNET on behalf of Next Level Technology | RADB |
| 66.115.234.0/24 | MNT-SDN | SDN Customer - Valley Telecommunications | ARIN |
| 66.115.234.0/24 | MAINT-AS13576 | SDNET on behalf of Valley Telecommunications | RADB |
| 66.115.235.0/24 | MNT-SDN | SDN Customer - Sencore | ARIN |
| 66.115.235.0/24 | MAINT-AS13576 | SDNET on behalf of Sencore | RADB |
| 66.115.236.0/23 | MNT-SDN | SDN Customer - Alliance Communications | ARIN |
| 66.115.242.0/24 | MAINT-AS13576 | SDNET on behalf of Triotel Communications, Inc. | RADB |
| 66.115.242.0/24 | MNT-SDN | SDN Customer - Triotel Communications | ARIN |
| 66.115.252.0/23 | MNT-SDN | SDN Customer - Midstate Communications | ARIN |
| 66.115.252.0/23 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 66.115.254.0/24 | MAINT-AS13576 | SDNET on behalf of Valley Telecommunications | RADB |
| 66.115.254.0/24 | MNT-SDN | SDN Customer - Valley Telecommunications | ARIN |
| 66.128.160.0/19 | MAINT-AS13576 | SDN Communications | RADB |
| 66.128.160.0/19 | MNT-SDN | SDN Communications | ARIN |
| 66.128.161.0/24 | MNT-SDN | SDN Communications customer Santel Communications | ARIN |
| 66.128.161.0/24 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 66.128.162.0/23 | MNT-SDN | SDN Communications Customer Interstate Telecomm Coop. | ARIN |
| 66.128.162.0/23 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 66.128.164.0/23 | MNT-SDN | SDN Communications Customer Interstate Telecomm Coop. | ARIN |
| 66.128.164.0/23 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 66.128.166.0/23 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 66.128.166.0/23 | MNT-SDN | SDN Customer Midstate Communications | ARIN |
| 66.128.171.0/24 | MAINT-AS13576 | SDNET on behalf of SDN-CGN | RADB |
| 66.128.171.0/24 | MNT-SDN | SDN Communications customer Valley Telecommunications | ARIN |
| 66.128.173.0/24 | MAINT-AS13576 | SDNET on behalf of Valley Telecommunications Coop | RADB |
| 66.128.173.0/24 | MNT-SDN | SDN Communications Customer Valley Telecommunications | ARIN |
| 66.128.174.0/24 | MAINT-AS13576 | SDNET on behalf of South Dakota Internet | RADB |
| 66.128.174.0/24 | MNT-SDN | SDN Communications Customer SD Internet | ARIN |
| 66.128.175.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 66.128.175.0/24 | MNT-SDN | SDN Communications customer Midstate Communications | ARIN |
| 66.128.176.0/24 | MAINT-AS13576 | SDNET on behalf of Community Internet Service | RADB |
| 66.128.176.0/24 | MNT-SDN | SDN Communications customer Community Internet Service Hull IA | ARIN |
| 66.128.179.0/24 | MAINT-AS13576 | SDN Backbone | RADB |
| 66.128.179.0/24 | MNT-SDN | SDN Customer BPI to be advertised from AS13576 | ARIN |
| 66.128.182.0/24 | MAINT-AS13576 | SDN Communications on behalf of Interstate Telecommunications Coop | RADB |
| 66.128.182.0/24 | MNT-SDN | SDN Customer Interstate Telecommunications Coop | ARIN |
| 66.128.183.0/24 | MNT-SDN | SDN Communications Customer Interstate Telecommunications Coop | ARIN |
| 66.128.183.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 66.128.184.0/23 | MNT-SDN | SDN Communications customer Interstate Telecommunications Coop | ARIN |
| 66.128.184.0/23 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 66.231.0.0/19 | MNT-SDN | SDN Communications | ARIN |
| 66.231.0.0/19 | MAINT-AS13576 | SDN Communications | RADB |
| 66.231.0.0/24 | MAINT-AS13576 | SDN Backbone | RADB |
| 66.231.0.0/24 | MNT-SDN | SDN Communications | ARIN |
| 66.231.2.0/23 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 66.231.9.0/24 | MAINT-AS13576 | SDNET on behalf of Beresford Municipal Telephone | RADB |
| 66.231.9.0/24 | MNT-SDN | SDN Communications customer Beresford Tel | ARIN |
| 66.231.11.0/24 | MAINT-AS13576 | SDNET on behalf of Beresford Municipal Telephone | RADB |
| 66.231.11.0/24 | MNT-SDN | SDN Communications customer Beresford Tel | ARIN |
| 66.231.12.0/24 | MAINT-AS13576 | SDNET on behalf of Beresford Municipal Telephone | RADB |
| 66.231.12.0/24 | MNT-SDN | SDN Communications customer Beresford Tel | ARIN |
| 66.231.13.0/24 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 66.231.13.0/24 | MNT-SDN | SDN Communications customer Santel Communications | ARIN |
| 66.231.15.0/24 | MAINT-AS13576 | SDN on behalf of SD 52 Internet | RADB |
| 66.231.15.0/24 | MNT-SDN | SDN Communications customer SD 52 Internet | ARIN |
| 66.231.19.0/24 | MNT-SDN | SDN Communications customer Triotel | ARIN |
| 66.231.19.0/24 | MAINT-AS13576 | SDNET on behalf of Triotel Communications, Inc. | RADB |
| 66.231.21.0/24 | MAINT-AS13576 | SDN Backbone | RADB |
| 66.231.21.0/24 | MNT-SDN | SDN Communications | ARIN |
| 66.231.22.0/24 | MNT-SDN | SDN Communications customer Santel Communications | ARIN |
| 66.231.22.0/24 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 66.231.24.0/24 | MAINT-AS13576 | SDN Communications on behalf of Triotel | RADB |
| 66.231.24.0/24 | MNT-SDN | SDN Communications customer Triotel | ARIN |
| 66.231.26.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 66.231.26.0/24 | MNT-SDN | SDN Communications customer Midstate Communications | ARIN |
| 66.231.29.0/24 | MAINT-AS13576 | SDNET on behalf of Sturdevants Auto Parts | RADB |
| 66.231.29.0/24 | MNT-SDN | SDN Communications customer Sturdevants | ARIN |
| 66.231.30.0/24 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 66.231.30.0/24 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 68.168.224.0/20 | MAINT-AS13576 | SDNET on behalf of CRST | RADB |
| 75.102.160.0/19 | MAINT-AS13576 | SDNET register for ITC-84 | RADB |
| 75.102.160.0/19 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.160.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.160.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.161.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.161.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.162.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.162.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.163.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.163.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.164.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.164.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.165.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.165.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.166.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.166.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.167.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.167.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.168.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.168.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.169.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.169.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.170.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.170.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.171.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.171.0/24 | MAINT-AS13576 | SDNET on behalf of Fort Randall Telephone | RADB |
| 75.102.172.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.172.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.173.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.173.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.174.0/23 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.174.0/23 | MAINT-AS13576 | SDN Communications on behalf of Interstate Telecommunications Coop | RADB |
| 75.102.174.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.174.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.175.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.175.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.176.0/22 | MAINT-AS13576 | SDN Communications on behalf of Interstate Telecommunications Coop | RADB |
| 75.102.176.0/22 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.176.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.176.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.177.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.177.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.178.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.178.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.179.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.179.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.180.0/22 | MAINT-AS13576 | SDN Communications on behalf of Interstate Telecommunications Coop | RADB |
| 75.102.180.0/22 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.180.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.180.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.181.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.181.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.182.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.182.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.183.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.183.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.184.0/23 | MAINT-AS13576 | SDN Communications on behalf of Interstate Telecommunications Coop | RADB |
| 75.102.184.0/23 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.184.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.184.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.185.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.185.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.186.0/23 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.186.0/23 | MAINT-AS13576 | SDN Communications on behalf of Interstate Telecommunications Coop | RADB |
| 75.102.186.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.186.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.187.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.187.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.188.0/22 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.188.0/22 | MAINT-AS13576 | SDN Communications on behalf of Interstate Telecommunications Coop | RADB |
| 75.102.188.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.188.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.189.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.189.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.190.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 75.102.190.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.191.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 75.102.191.0/24 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 76.76.12.0/24 | MNT-INTER-1715 | 46218 241st | ARIN |
| 98.159.176.0/20 | MAINT-AS13576 | SDNET on behalf of Venture | RADB |
| 104.167.204.0/22 | MAINT-AS13576 | SDNET on behalf of Valley Telecommunicaitons | RADB |
| 139.60.108.0/22 | MAINT-AS13576 | MVTV Wirless registered by SDNET | RADB |
| 142.54.24.0/21 | MNT-RCBAL | 612 3rd Street | ARIN |
| 142.54.24.0/21 | MAINT-AS13576 | SDNET on Behalf of Alliance Telecom (RCBA-ALNC) | RADB |
| 142.202.132.0/22 | MAINT-AS13576 | SDNET register for Valley Telecommunications Cooperative | RADB |
| 162.120.74.0/23 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 162.218.40.0/21 | MAINT-AS13576 | SDNET on Behalf MVTV-Wireless | RADB |
| 162.218.46.0/23 | MAINT-AS13576 | SDNET on Behalf of MVTV Wireless | RADB |
| 170.199.218.0/23 | MAINT-AS13576 | SDNET on Behalf of Midstate Communications | RADB |
| 170.199.218.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 170.199.219.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 170.199.220.0/23 | MAINT-AS13576 | SDNET on half of Midstate | RADB |
| 192.69.144.0/22 | MAINT-AS13576 | SDN Communications | RADB |
| 192.190.206.0/23 | MAINT-AS13576 | SDN on behalf of Woodstock | RADB |
| 198.74.28.0/22 | MAINT-AS13576 | SDN Communications | RADB |
| 199.96.68.0/22 | MAINT-AS13576 | SDNET on behalf of Valley Telecommunications | RADB |
| 204.15.52.0/22 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 204.15.52.0/22 | MAINT-AS13576 | SDN on Behalf of Interstate Communications Telephone | RADB |
| 204.15.52.0/23 | MAINT-AS13576 | SDN on Behalf of Interstate Telephone | RADB |
| 204.15.52.0/23 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 204.15.52.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 204.15.52.0/24 | MAINT-AS13576 | SDN on behalf of Interstate Telecommunications Cooperative | RADB |
| 204.15.53.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 204.15.53.0/24 | MAINT-AS13576 | SDN on behalf of Interstate Telecommunications Cooperative | RADB |
| 204.15.54.0/23 | MAINT-AS13576 | SDN on behalf of Interstate Telecommunications Cooperative | RADB |
| 204.15.54.0/23 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 204.15.54.0/24 | MAINT-AS13576 | SDN on behalf of Interstate Telecommunications Cooperative | RADB |
| 204.15.54.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 204.15.55.0/24 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 204.15.55.0/24 | MAINT-AS13576 | SDN on behalf of Interstate Telecommunications Cooperative | RADB |
| 204.80.157.0/24 | MAINT-AS13576 | SDNet on behalf of Midstate | RADB |
| 204.147.176.0/20 | MAINT-AS13576 | SDNET on behalf of Alliance | RADB |
| 204.147.176.0/20 | MNT-ACC-770 | 612 3rd Street | ARIN |
| 206.85.176.0/21 | MAINT-AS174 | Route Registered for Cogent Communications Customer Valley Telecommunications | RADB |
| 208.53.192.0/18 | MNT-SDN | SDN Communications Agg | ARIN |
| 208.53.192.0/18 | MAINT-AS13576 | SDN Communications | RADB |
| 208.53.193.0/24 | MNT-SDN | SDN Communications customer Midstate Communications | ARIN |
| 208.53.193.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 208.53.194.0/24 | MAINT-AS13576 | SDNET on behalf of Fort Randall Telephone | RADB |
| 208.53.194.0/24 | MNT-SDN | SDN Communications customer Fort Randall | ARIN |
| 208.53.196.0/24 | MNT-SDN | SDN Communications customer Midstate Communications | ARIN |
| 208.53.196.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 208.53.197.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 208.53.197.0/24 | MNT-SDN | SDN Communications customer Midstate Communications | ARIN |
| 208.53.198.0/23 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 208.53.198.0/23 | MNT-SDN | SDN Communications customer Midstate Communications | ARIN |
| 208.53.202.0/24 | MAINT-AS13576 | SDNET on behalf of Mt. Rushmore Telephone Co. | RADB |
| 208.53.202.0/24 | MNT-SDN | SDN Communications customer Mt Rushmore Tele | ARIN |
| 208.53.203.0/24 | MNT-SDN | SDN Communications customer Fort Randall | ARIN |
| 208.53.203.0/24 | MAINT-AS13576 | SDNET on behalf of Fort Randall Telephone | RADB |
| 208.53.207.0/24 | MNT-SDN | SDN Communications | ARIN |
| 208.53.207.0/24 | MAINT-AS13576 | SDNET | RADB |
| 208.53.209.0/24 | MNT-SDN | SDN Communications customer Midstate Communications | ARIN |
| 208.53.209.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 208.53.211.0/24 | MAINT-AS13576 | SDNET on behalf of Mt. Rushmore Telephone Co. | RADB |
| 208.53.211.0/24 | MNT-SDN | SDN Communications customer Mt Rushmore Tel | ARIN |
| 208.53.213.0/24 | MNT-SDN | SDN Communications customer Beresford Tel | ARIN |
| 208.53.213.0/24 | MAINT-AS13576 | SDN on behalf and Beresford Telephone | RADB |
| 208.53.221.0/24 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 208.53.221.0/24 | MNT-SDN | SDN Communications customer Midstate Communications | ARIN |
| 208.53.224.0/23 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 208.53.224.0/23 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 208.53.226.0/23 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 208.53.226.0/23 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 208.53.228.0/23 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 208.53.228.0/23 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 208.53.230.0/23 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 208.53.230.0/23 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 208.53.232.0/23 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 208.53.232.0/23 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 208.53.234.0/23 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 208.53.234.0/23 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 208.53.236.0/23 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 208.53.236.0/23 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 208.53.238.0/24 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 208.53.238.0/24 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 208.53.240.0/23 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 208.53.247.0/24 | MNT-SDN | SDN Communications customer Santel Communications | ARIN |
| 208.53.247.0/24 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 208.53.252.0/24 | MNT-SDN | SDN Communications customer Infotech | ARIN |
| 208.53.252.0/24 | MAINT-AS13576 | SDNET on behalf of Infotech Solutions, LLC | RADB |
| 208.53.253.0/24 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 208.53.253.0/24 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 209.142.104.0/22 | MAINT-AS13576 | SDNET on behalf of Venture | RADB |
| 209.151.176.0/20 | MNT-SDN | SDN Communications Supernet | ARIN |
| 209.151.176.0/20 | MAINT-AS13576 | SDN Communications | RADB |
| 209.151.179.0/24 | MAINT-AS13576 | SDNET on behalf of Triotel Communications, Inc. | RADB |
| 209.151.179.0/24 | MNT-SDN | SDN Customer Triotel Communications | ARIN |
| 209.151.181.0/24 | MNT-SDN | SDNET on behalf of Kennebec Telephone Company | ARIN |
| 209.151.188.0/22 | MAINT-AS13576 | SDN Communications. Used for 2nd ASN | RADB |
| 209.151.188.0/22 | MNT-SDN | SDN Communications used for 2nd ASN | ARIN |
| 216.106.192.0/18 | MNT-SDN | SDN Communications Supernet | ARIN |
| 216.106.192.0/18 | MAINT-AS13576 | SDN Communications | RADB |
| 216.106.192.0/21 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 216.106.192.0/21 | MNT-SDN | SDN Communications customer Interstate Telecommunications Cooperative | ARIN |
| 216.106.200.0/21 | MNT-SDN | SDN Communications customer Interstate Telecommunications Cooperative | ARIN |
| 216.106.200.0/21 | MAINT-AS13576 | SDNET on behalf of Interstate Telecommunications Cooperative | RADB |
| 216.106.208.0/22 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 216.106.212.0/22 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 216.106.216.0/22 | MAINT-AS13576 | SDNET on behalf of Valley Telecommunications | RADB |
| 216.106.216.0/22 | MNT-SDN | SDN Communications customer Valley Communications | ARIN |
| 216.106.220.0/22 | MNT-SDN | SDN Communications customer Triotel Communications | ARIN |
| 216.106.220.0/22 | MAINT-AS13576 | SDNET on behalf of Triotel Communications | RADB |
| 216.106.224.0/21 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 216.106.232.0/22 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 216.106.232.0/22 | MAINT-AS13576 | SDNET on behalf of Alliance Communications | RADB |
| 216.106.236.0/22 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 216.106.240.0/21 | MNT-SDN | SDN Communications customer Santel Communications Cooperative Inc. | ARIN |
| 216.106.240.0/21 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 216.106.248.0/22 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 216.106.248.0/22 | MNT-SDN | SDN Communications customer Santel Communications Cooperative Inc. | ARIN |
| 216.106.252.0/22 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 216.106.252.0/22 | MNT-SDN | SDN Communications customer Santel Communications Cooperative Inc. | ARIN |
| 216.249.192.0/18 | MAINT-AS13576 | SDN Communications | RADB |
| 216.249.192.0/18 | MNT-SDN | SDN Communications Supernet | ARIN |
| 216.249.192.0/23 | MNT-SDN | SDN Customer Alliance Communications | ARIN |
| 216.249.194.0/24 | MNT-SDN | SDN Customer Alliance Communications | ARIN |
| 216.249.195.0/24 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 216.249.195.0/24 | MAINT-AS13576 | SDNET on behalf of Alliance Communications | RADB |
| 216.249.196.0/24 | MNT-SDN | SDN Customer Alliance Communications | ARIN |
| 216.249.197.0/24 | MAINT-AS13576 | SDNET on behalf of Valley Telecommunications | RADB |
| 216.249.197.0/24 | MNT-SDN | SDN Communications Customer Valley Communications | ARIN |
| 216.249.198.0/24 | MNT-SDN | SDN Customer Alliance Communications | ARIN |
| 216.249.199.0/24 | MNT-SDN | SDN Customer Alliance Communications | ARIN |
| 216.249.200.0/24 | MNT-SDN | SDN Customer Alliance Communications | ARIN |
| 216.249.201.0/24 | MNT-SDN | SDN Customer Alliance Communications | ARIN |
| 216.249.202.0/23 | MNT-SDN | SDN Customer Alliance Communications | ARIN |
| 216.249.204.0/22 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 216.249.210.0/24 | MAINT-AS13576 | SDNET on behalf of Santel Communications Cooperative, Inc. | RADB |
| 216.249.210.0/24 | MNT-SDN | SDN Communications customer Santel Communications Cooperative Inc. | ARIN |
| 216.249.211.0/24 | MAINT-AS13576 | SDN Communications on behalf of Next Level Technologies | RADB |
| 216.249.211.0/24 | MNT-SDN | SDN Customer Next Level Technologies | ARIN |
| 216.249.212.0/24 | MNT-SDN | Triotel Telecommunications in Salem, SD registered by SDN Communications | ARIN |
| 216.249.213.0/24 | MNT-SDN | Valley Telecommunications in Herreid, SD registered by SDN Communications | ARIN |
| 216.249.214.0/24 | MNT-SDN | SDN Customer Interlakes Wireless | ARIN |
| 216.249.214.0/24 | MAINT-AS13576 | SDN Communications on behalf Interlakes Wireless | RADB |
| 216.249.222.0/23 | MNT-SDN | SDN Communications customer Kennebec Telephone Company | ARIN |
| 216.249.222.0/23 | MAINT-AS13576 | SDNET on behalf of Kennebec Telephone Company | RADB |
| 216.249.224.0/23 | MNT-SDN | Midstate Communications Kimball, SD registered by SDN Communications | ARIN |
| 216.249.226.0/24 | MNT-SDN | SDN Communications customer Valley Telecommunications Coop. | ARIN |
| 216.249.226.0/24 | MAINT-AS13576 | SDNET on behalf of Valley Telecommunications | RADB |
| 216.249.227.0/24 | MNT-SDN | SDN Communications customer Native American Telecom Companies | ARIN |
| 216.249.227.0/24 | MAINT-AS13576 | SDNET on behalf of Native American Telecom Companies | RADB |
| 216.249.232.0/21 | MNT-SDN | SDN Communications customer Alliance Communications | ARIN |
| 216.249.240.0/24 | MAINT-AS13576 | SDNET on behalf of Native American Telecom Companies | RADB |
| 216.249.240.0/24 | MNT-SDN | SDN Communications customer Native American Telecom Companies | ARIN |
| 216.249.242.0/23 | MAINT-AS13576 | SDNET on behalf of Midstate Communications | RADB |
| 216.249.242.0/23 | MNT-SDN | SDN Communications customer Midstate Communications | ARIN |
| 216.249.244.0/22 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 216.249.244.0/22 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 216.249.248.0/21 | MNT-SDN | SDN Communications customer Venture Communications | ARIN |
| 216.249.248.0/21 | MAINT-AS13576 | SDN Communications on behalf of Venture Communications | RADB |
| 2605:25c0::/32 | MNT-RCBAL | 612 3rd Street | ARIN |
| 2605:4900::/32 | MAINT-AS13576 | SDN Communications on behalf of Venture Communications | RADB |
| 2605:4900:0:9::/64 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 2605:4900:10::/64 | MAINT-AS13576 | SDNET on behalf of Venture Communications | RADB |
| 2607:d600::/32 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600::/32 | MAINT-AS13576 | INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. (ITC-84) | RADB |
| 2607:d600:1000::/36 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:1004::/48 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:1750::/44 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:17a0::/44 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:1800::/40 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:1900::/40 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:1a00::/40 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:9000::/36 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:9750::/44 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:9800::/40 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:d600:9900::/40 | MNT-ITC-84 | 312 Fourth Street West | ARIN |
| 2607:fc00::/32 | MNT-SDN | SDN IPv6 Supernet | ARIN |
| 2607:fc00::/32 | SDN-MNT | SDN Communications | LEVEL3 |
| 2607:fc00::/32 | MAINT-AS13576 | SDNET | RADB |