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| CIDR range | Maintainer | Description | Source |
|---|---|---|---|
| 23.130.32.0/24 | MAINT-AS23498 | IAAK Technologies | RADB |
| 23.183.192.0/24 | MAINT-AS23498 | INNSYS | RADB |
| 23.183.193.0/24 | MAINT-AS23498 | INNSYS | RADB |
| 63.141.57.0/24 | MNT-CL-970 | HIVEBLOCKCHAIN | ARIN |
| 63.141.57.0/24 | MAINT-AS23498 | Hive Block Chain | RADB |
| 64.18.67.0/24 | MAINT-AS21548 | Aptum | ALTDB |
| 64.18.69.0/24 | MAINT-AS21548 | Aptum | ALTDB |
| 64.34.114.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 64.34.116.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 64.34.244.0/23 | MAINT-AS23498 | 64.34.244.0/23 | RADB |
| 64.34.244.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 64.34.245.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 64.34.246.0/23 | MAINT-AS23498 | Neotech | RADB |
| 64.34.246.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 64.34.247.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 64.40.176.0/20 | maint-as13768 | Peer1 Route Object | RADB |
| 64.190.186.0/24 | MAINT-AS23498 | Just Energy | RADB |
| 66.199.32.0/20 | MNT-BNFD | 77 Mowat Ave. #506 | ARIN |
| 66.199.32.0/20 | MAINT-AS23498 | Aptum | RADB |
| 66.199.46.0/24 | MAINT-AS23498 | CDSI - OTN | RADB |
| 66.199.47.0/24 | MAINT-AS21548 | CogecoPeer1 Proxy for Cogeco Data Services Inc | ALTDB |
| 66.199.134.0/24 | MAINT-AS23498 | Comwave | RADB |
| 66.205.224.0/22 | MAINT-AS23498 | INNSYS | RADB |
| 66.241.128.0/20 | MAINT-AS23498 | CDSI | RADB |
| 66.241.128.0/20 | MNT-BNFD | 77 Mowat Ave. #506 | ARIN |
| 66.241.128.0/22 | MAINT-AS23498 | CDSI | RADB |
| 66.241.128.0/22 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 66.241.132.0/22 | MAINT-AS23498 | CDS | RADB |
| 66.241.136.0/21 | MAINT-AS23498 | Cogeco Data Services | RADB |
| 66.241.141.0/24 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 66.241.142.0/24 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 69.77.160.0/19 | MNT-BNFD | 77 Mowat Ave. #506 | ARIN |
| 69.77.160.0/19 | MAINT-AS23498 | CDSI | RADB |
| 69.77.160.0/20 | MAINT-AS23498 | Cogeco Data Services | RADB |
| 69.77.170.0/24 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 69.77.180.0/24 | MAINT-AS23498 | Cogeco Data Services and GAO Research Inc | RADB |
| 69.77.185.0/24 | MAINT-AS23498 | Cogeco Data Services and | RADB |
| 69.77.190.0/24 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 69.77.191.0/24 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 72.51.58.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 72.51.63.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 74.116.224.0/23 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 74.116.226.0/23 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 74.213.160.0/19 | MNT-BNFD | 77 Mowat Ave. #506 | ARIN |
| 74.213.160.0/19 | MAINT-AS23498 | CDSI | RADB |
| 74.213.160.0/20 | MAINT-AS23498 | CDSI | RADB |
| 74.213.160.0/20 | MNT-BNFD | 77 Mowat Ave. #506 | ARIN |
| 74.213.186.0/24 | MAINT-AS23498 | Cogeco Data Services | RADB |
| 76.74.160.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 76.74.196.0/23 | MAINT-AS23498 | Neo Tech | RADB |
| 76.74.211.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 104.234.140.0/22 | MAINT-AS23498 | Velcom-1935336-C-ACC-54200 | RADB |
| 104.234.148.0/22 | MAINT-AS23498 | Velcom-1935336-C-ACC-54200 | RADB |
| 104.234.160.0/19 | MAINT-AS23498 | Velcom-1935336-C-ACC-54200 | RADB |
| 104.234.224.0/21 | MAINT-AS23498 | Velcom-1935336-C-ACC-54200 | RADB |
| 104.234.252.0/23 | MAINT-AS23498 | Velcom-1935336-C-ACC-54200 | RADB |
| 108.63.16.0/23 | MAINT-AS23498 | Rogers- 1730628-C-ETH-44746 | RADB |
| 108.63.24.0/22 | MAINT-AS23498 | Rogers- 1730628-C-ETH-44746 | RADB |
| 108.63.28.0/23 | MAINT-AS23498 | Rogers- 1730628-C-ETH-44746 | RADB |
| 128.129.38.0/23 | MAINT-AS23498 | CGI - 13494-E-1G2109 | RADB |
| 128.129.40.0/21 | MAINT-AS23498 | CGI - 13494-E-1G2109 | RADB |
| 129.91.224.0/19 | MAINT-AS23498 | Oracle-1424092-C-ETH-317107 | RADB |
| 129.157.56.0/21 | MAINT-AS23498 | Oracle-1424092-C-ETH-317107 | RADB |
| 136.143.140.0/22 | MAINT-AS23498 | Internet Access Solutions_1283-DIA0037 | RADB |
| 142.0.168.0/24 | MAINT-AS23498 | Oracle-1628858-C-ETH-41343 | RADB |
| 142.0.169.0/24 | MAINT-AS23498 | Oracle-1628858-C-ETH-41343 | RADB |
| 142.0.170.0/24 | MAINT-AS23498 | Oracle-1628858-C-ETH-41343 | RADB |
| 142.0.171.0/24 | MAINT-AS23498 | Oracle-1628858-C-ETH-41343 | RADB |
| 142.0.172.0/24 | MAINT-AS23498 | Oracle-1628858-C-ETH-41343 | RADB |
| 142.0.173.0/24 | MAINT-AS23498 | Oracle-1628858-C-ETH-41343 | RADB |
| 142.0.174.0/24 | MAINT-AS23498 | Oracle-1628858-C-ETH-41343 | RADB |
| 142.0.175.0/24 | MAINT-AS23498 | Oracle-1628858-C-ETH-41343 | RADB |
| 142.54.32.0/21 | MAINT-AS23498 | Icom Information & Communication LP | RADB |
| 142.54.248.0/21 | MAINT-AS23498 | Icom Information & Communications LP | RADB |
| 142.57.0.0/16 | MAINT-AS23498 | The Law Society of Upper Canada | RADB |
| 142.131.149.0/24 | MAINT-AS23498 | CDSI-Fairmount | RADB |
| 142.203.0.0/20 | MAINT-AS23498 | PwC-1424893-C-ETH-34874 | RADB |
| 148.57.146.0/23 | MAINT-AS23498 | Proxy route on behalf of our customer Fujitsu advertised by AS23498 | RADB |
| 158.106.64.0/18 | MNT-BNFD | Beanfield | ARIN |
| 158.106.64.0/18 | MAINT-AS23498 | Aptum Technologies | RADB |
| 158.106.126.0/24 | MAINT-AS7034 | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ALTDB |
| 158.106.127.0/24 | MAINT-AS7034 | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ALTDB |
| 159.6.88.0/24 | MAINT-AS23498 | Toronto Police Service | RADB |
| 159.6.99.0/24 | MAINT-AS23498 | Toronto Police Service | RADB |
| 159.175.58.0/23 | MAINT-AS23498 | CDSI - LoyaltyOne Inc | RADB |
| 159.175.60.0/23 | MAINT-AS23498 | CDSI - LoyaltyOne Inc | RADB |
| 159.175.64.0/18 | MAINT-AS23498 | CDSI - LoyaltyOne Inc | RADB |
| 162.211.248.0/22 | MAINT-AS23498 | CDSI | RADB |
| 162.254.133.0/24 | MAINT-AS23498 | Crystal Computers Ltd. | RADB |
| 170.52.88.0/21 | MAINT-AS23498 | CDSI-Carry Telecom | RADB |
| 170.52.96.0/20 | MAINT-AS23498 | CDSI-Carry Telecom | RADB |
| 170.52.126.0/24 | MAINT-AS23498 | CDSI-Carry Telecom | RADB |
| 172.86.192.0/20 | MAINT-AS23498 | INNSYS | RADB |
| 192.30.142.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 192.30.149.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 192.30.202.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 192.30.226.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 192.34.55.0/24 | MAINT-AS23498 | CP1-3947751 Canada Inc | RADB |
| 192.75.239.0/24 | MAINT-AS23498 | MapInfo Corporation | RADB |
| 192.139.142.0/24 | MAINT-AS23498 | QL Systems, Inc | RADB |
| 192.139.234.0/24 | MAINT-AS23498 | CDSI & Burntsand | RADB |
| 192.139.234.0/24 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 192.152.97.0/24 | MAINT-AS23498 | CDSI & FalconBridge | RADB |
| 192.152.97.0/24 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 192.159.192.0/18 | MAINT-AS23498 | INNSYS | RADB |
| 192.226.32.0/24 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 192.226.33.0/24 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 192.226.34.0/24 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 192.226.35.0/24 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 192.226.36.0/24 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 192.226.37.0/24 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 192.226.38.0/24 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 192.226.39.0/24 | MAINT-AS23498 | Aptum-ITWeapons | RADB |
| 195.189.72.0/22 | MAINT-AS852 | Beanfield Technologies Inc | RADB |
| 195.189.72.0/24 | MAINT-AS852 | Beanfield Technologies Inc | RADB |
| 195.189.73.0/24 | MAINT-AS852 | Beanfield Technologies Inc | RADB |
| 195.189.74.0/24 | MAINT-AS852 | Beanfield Technologies Inc | RADB |
| 195.189.75.0/24 | MAINT-AS852 | Beanfield Technologies Inc | RADB |
| 198.96.187.0/24 | MAINT-AS23498 | CP1 & City of Toronto | RADB |
| 198.144.150.0/24 | MAINT-AS23498 | Crystal Computers Ltd. | RADB |
| 198.168.27.0/24 | MAINT-AS852 | NET-198-168-27-0-1 | RADB |
| 199.20.59.0/24 | MAINT-AS23498 | The Ogilvy Group, Inc. | RADB |
| 199.33.112.0/22 | MAINT-AS23498 | Cogeco Data Services | RADB |
| 199.33.112.0/22 | MNT-BNFD | 77 Mowat Ave. #506 | ARIN |
| 199.33.114.0/24 | MAINT-AS7034 | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ALTDB |
| 199.71.64.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 199.71.65.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 199.71.66.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 199.71.67.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 199.85.19.0/24 | MAINT-AS23498 | CDSI & Carthos Services LP | RADB |
| 199.85.66.0/24 | maint-as13768 | Peer1 Route Object | RADB |
| 199.85.67.0/24 | maint-as13768 | Peer1 Route Object | RADB |
| 199.85.68.0/24 | maint-as13768 | Peer1 Route Object | RADB |
| 199.85.69.0/24 | MAINT-AS23498 | CDSI and CTV | RADB |
| 199.85.75.0/24 | MAINT-AS23498 | CDSI and CTV1 | RADB |
| 199.116.216.0/21 | MAINT-AS23498 | INNSYS | RADB |
| 199.167.131.0/24 | MAINT-AS23498 | CP1-3947751 Canada Inc | RADB |
| 199.246.30.0/23 | MAINT-AS23498 | KL Group Inc. | RADB |
| 199.246.101.0/24 | MAINT-AS23498 | CDSI | RADB |
| 199.246.103.0/24 | MAINT-AS23498 | CDSI | RADB |
| 199.246.116.0/24 | MAINT-AS23498 | CDS LP | RADB |
| 204.10.240.0/22 | MAINT-AS23498 | CDSI-CentriLogic | RADB |
| 204.138.232.0/24 | MAINT-AS23498 | City of Toronto | RADB |
| 204.187.67.0/24 | MAINT-AS23498 | City of Toronto | RADB |
| 204.190.16.0/23 | MAINT-AS23498 | SmartBroker | RADB |
| 204.209.111.0/24 | MAINT-AS23498 | CDSI & Thomson Carswell | RADB |
| 204.225.32.0/22 | MAINT-AS23498 | CDSI & Cancer Care Ontario | RADB |
| 204.225.32.0/23 | MAINT-AS23498 | Ontario Cancer Treatment and Research Foundation | RADB |
| 204.225.34.0/23 | MAINT-AS23498 | Ontario Cancer Treatment and Research Foundation | RADB |
| 204.225.161.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 204.225.174.0/24 | MAINT-AS23498 | CDSI-Gotekky | RADB |
| 204.225.175.0/24 | MAINT-AS23498 | CDSI-Gotekky | RADB |
| 205.150.88.0/24 | maint-as13768 | Peer1 Route Object | RADB |
| 205.150.255.0/24 | MAINT-AS23498 | Blair Technologies Solutions | RADB |
| 205.189.94.0/23 | MAINT-AS23498 | CDSI-TPL | RADB |
| 205.189.94.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.95.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.96.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.162.0/23 | MAINT-AS23498 | CDSI-TPL | RADB |
| 205.189.162.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.163.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.164.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.165.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.166.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.167.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.168.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.169.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.170.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.171.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.172.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.173.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.174.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.175.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.176.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.177.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.178.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.179.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.180.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.181.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.182.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.183.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.184.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.185.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.186.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.187.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.188.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.189.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.190.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.191.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.192.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.193.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.194.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.195.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.196.0/24 | MAINT-AS23498 | Toronto Public Library | RADB |
| 205.189.240.0/21 | maint-as13768 | Peer1 Route Object | RADB |
| 205.207.232.0/24 | MAINT-AS23498 | CDSI & Thomson Carswell | RADB |
| 205.207.236.0/24 | MAINT-AS23498 | Bishop Strachan School | RADB |
| 205.210.30.0/24 | MAINT-AS23498 | TEHN-2037762 | RADB |
| 205.210.47.0/24 | MAINT-AS23498 | CDSI & Thomson Carswell | RADB |
| 205.210.140.0/24 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 205.210.140.0/24 | MAINT-AS23498 | CDSI & Netsell Communications | RADB |
| 206.130.152.0/24 | MAINT-AS23498 | CDSI-CentriLogic | RADB |
| 206.130.153.0/24 | MAINT-AS23498 | CDSI-CentriLogic | RADB |
| 206.130.174.0/24 | MAINT-AS23498 | CP1 & City of Toronto | RADB |
| 206.130.187.0/24 | MAINT-AS23498 | CDSI & Thomson Carswell | RADB |
| 206.130.189.0/24 | MAINT-AS23498 | Orillia Pronet | RADB |
| 206.186.114.0/24 | MAINT-AS23498 | CryptoLogic | RADB |
| 207.139.221.0/24 | maint-as13768 | Peer1 Route Object | RADB |
| 208.76.228.0/22 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 208.76.228.0/22 | MAINT-AS23498 | CDSI & TCN Systems | RADB |
| 208.77.92.0/24 | LEVEL3-MNT | Proxy-registered route object | LEVEL3 |
| 208.77.92.0/24 | MAINT-AS23498 | CDSI & IRESS | RADB |
| 208.86.140.0/22 | MAINT-AS23498 | CDSI-CentriLogic | RADB |
| 208.90.28.0/23 | MAINT-AS23498 | CP1-Pulsar360 | RADB |
| 208.94.160.0/21 | MAINT-AS23498 | CDSI-CentriLogic | RADB |
| 209.47.87.0/24 | MAINT-AS23498 | Comwave | RADB |
| 209.142.0.0/18 | MAINT-AS23498 | INNSYS | RADB |
| 209.167.38.0/24 | maint-as13768 | Peer1 Route Object | RADB |
| 216.19.64.0/20 | MAINT-AS23498 | CDSI-CentriLogic | RADB |
| 216.95.240.0/24 | maint-as13768 | Peer1 Route Object | RADB |
| 216.170.124.0/24 | MAINT-AS23498 | CP1-3947751 Canada Inc | RADB |
| 216.187.91.0/24 | maint-as13768 | Cogeco Peer 1 Route Object | RADB |
| 2607:de00::/32 | MAINT-AS23498 | Aptum | RADB |