# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2025, American Registry for Internet Numbers, Ltd. # # start NetRange: 205.240.0.0 - 205.247.255.255 CIDR: 205.240.0.0/13 NetName: SPRINT-BLKF NetHandle: NET-205-240-0-0-1 Parent: NET205 (NET-205-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Sprint (SPRN-Z) RegDate: 1995-04-24 Updated: 2020-12-29 Comment: ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE Ref: https://rdap.arin.net/registry/ip/205.240.0.0 OrgName: Sprint OrgId: SPRN-Z Address: 2450 N Street NW City: Washington StateProv: DC PostalCode: 20037 Country: US RegDate: 2020-11-16 Updated: 2025-02-24 Comment: For abuse issues please send email to abuse@cogentco.com Comment: Comment: Law Enforcement requests should call the Corporate Security Hotline at Comment: 800-877-7330, option 3 Comment: Comment: Reassignment information for this block can be found at rwhois.cogentco.com 4321 Comment: Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv Ref: https://rdap.arin.net/registry/entity/SPRN-Z ReferralServer: rwhois://rwhois.cogentco.com:4321 OrgTechHandle: IPALL-ARIN OrgTechName: IP Allocation OrgTechPhone: +1-877-875-4311 OrgTechEmail: ipalloc@cogentco.com OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN OrgAbuseHandle: SWAET-ARIN OrgAbuseName: SprintLink Wireline AUP Enforcement Team OrgAbusePhone: +1-800-232-6895 OrgAbuseEmail: abuse@cogentco.com OrgAbuseRef: https://rdap.arin.net/registry/entity/SWAET-ARIN OrgTechHandle: SWIS1-ARIN OrgTechName: SprintLink Wireline IP Services OrgTechPhone: +1-888-667-7771 OrgTechEmail: deipaddy@cogentco.com OrgTechRef: https://rdap.arin.net/registry/entity/SWIS1-ARIN OrgTechHandle: CHUYI-ARIN OrgTechName: Chu, Yi OrgTechPhone: +1-877-875-4311 OrgTechEmail: ychu@cogentco.com OrgTechRef: https://rdap.arin.net/registry/entity/CHUYI-ARIN OrgTechHandle: SIE-ARIN OrgTechName: Sprint IP Engineering OrgTechPhone: +1-571-250-6511 OrgTechEmail: deipaddy@cogentco.com OrgTechRef: https://rdap.arin.net/registry/entity/SIE-ARIN RTechHandle: SPRINT-NOC-ARIN RTechName: IP Services RTechPhone: +1-800-232-6895 RTechEmail: ipsa.noc@sprint.com RTechRef: https://rdap.arin.net/registry/entity/SPRINT-NOC-ARIN # end # start NetRange: 205.241.160.0 - 205.241.191.255 CIDR: 205.241.160.0/19 NetName: IA-SP-03-8192 NetHandle: NET-205-241-160-0-1 Parent: SPRINT-BLKF (NET-205-240-0-0-1) NetType: Reallocated OriginAS: Organization: Internet America, Inc. (INTA) RegDate: 2005-11-09 Updated: 2014-09-30 Ref: https://rdap.arin.net/registry/ip/205.241.160.0 OrgName: Internet America, Inc. OrgId: INTA Address: 6210 Rothway St. Address: Suite 100 City: Houston StateProv: TX PostalCode: 77040 Country: US RegDate: 2000-09-06 Updated: 2017-03-24 Ref: https://rdap.arin.net/registry/entity/INTA OrgTechHandle: II14-ARIN OrgTechName: Internet America Network Operations OrgTechPhone: +1-713-968-2588 OrgTechEmail: netmaster@airmail.net OrgTechRef: https://rdap.arin.net/registry/entity/II14-ARIN OrgAbuseHandle: IAPET-ARIN OrgAbuseName: Internet America Policy Enforcement Team OrgAbusePhone: +1-713-968-2500 OrgAbuseEmail: abuse@airmail.net OrgAbuseRef: https://rdap.arin.net/registry/entity/IAPET-ARIN OrgNOCHandle: II14-ARIN OrgNOCName: Internet America Network Operations OrgNOCPhone: +1-713-968-2588 OrgNOCEmail: netmaster@airmail.net OrgNOCRef: https://rdap.arin.net/registry/entity/II14-ARIN RTechHandle: II14-ARIN RTechName: Internet America Network Operations RTechPhone: +1-713-968-2588 RTechEmail: netmaster@airmail.net RTechRef: https://rdap.arin.net/registry/entity/II14-ARIN RAbuseHandle: II14-ARIN RAbuseName: Internet America Network Operations RAbusePhone: +1-713-968-2588 RAbuseEmail: netmaster@airmail.net RAbuseRef: https://rdap.arin.net/registry/entity/II14-ARIN RNOCHandle: II14-ARIN RNOCName: Internet America Network Operations RNOCPhone: +1-713-968-2588 RNOCEmail: netmaster@airmail.net RNOCRef: https://rdap.arin.net/registry/entity/II14-ARIN # end # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2025, American Registry for Internet Numbers, Ltd. # Found a referral to rwhois.cogentco.com:4321. %rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.1) network:ID:NET4-CDF1800011 network:Network-Name:NET4-CDF1800011 network:IP-Network:205.241.128.0/17 network:Org-Name:Rackdog, LLC network:Street-Address:21635 RED RUM DRIVE network:City:ASHBURN network:State:VA network:Country:US network:Postal-Code:20147 network:Tech-Contact:ZC108-ARIN network:Updated:2025-08-26 19:18:08 %ok