# # 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: 38.0.0.0 - 38.255.255.255 CIDR: 38.0.0.0/8 NetName: COGENT-A NetHandle: NET-38-0-0-0-1 Parent: () NetType: Direct Allocation OriginAS: Organization: Cogent Communications, LLC (COGC) RegDate: 1991-04-16 Updated: 2025-09-23 Ref: https://rdap.arin.net/registry/ip/38.0.0.0 OrgName: Cogent Communications, LLC OrgId: COGC Address: 2450 N Street NW City: Washington StateProv: DC PostalCode: 20037 Country: US RegDate: 2000-05-30 Updated: 2025-09-23 Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv Ref: https://rdap.arin.net/registry/entity/COGC ReferralServer: rwhois://rwhois.cogentco.com:4321 OrgNOCHandle: ZC108-ARIN OrgNOCName: Cogent Communications OrgNOCPhone: +1-877-875-4311 OrgNOCEmail: noc@cogentco.com OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN 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: COGEN-ARIN OrgAbuseName: Cogent Abuse OrgAbusePhone: +1-877-875-4311 OrgAbuseEmail: abuse@cogentco.com OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN # end # start NetRange: 38.92.40.0 - 38.92.41.255 CIDR: 38.92.40.0/23 NetName: TIER-NET-CGNT-NET-5 NetHandle: NET-38-92-40-0-1 Parent: COGENT-A (NET-38-0-0-0-1) NetType: Reallocated OriginAS: Organization: Tier.Net Technologies LLC (TTL-100) RegDate: 2022-07-08 Updated: 2022-07-08 Ref: https://rdap.arin.net/registry/ip/38.92.40.0 OrgName: Tier.Net Technologies LLC OrgId: TTL-100 Address: 981 E. Eau Galle Blvd. Address: Ste. E. MR183 City: Melbourne StateProv: FL PostalCode: 32937 Country: US RegDate: 2014-05-31 Updated: 2025-02-26 Comment: Geofeed: https://www.tier.net/as397423-geofeed.csv Ref: https://rdap.arin.net/registry/entity/TTL-100 OrgTechHandle: NOC31909-ARIN OrgTechName: Network Operations Center OrgTechPhone: +1-888-518-0288 OrgTechEmail: netops@tier.net OrgTechRef: https://rdap.arin.net/registry/entity/NOC31909-ARIN OrgAbuseHandle: ABUSE4758-ARIN OrgAbuseName: Abuse Department OrgAbusePhone: +1-888-518-0288 OrgAbuseEmail: abuse-team@tier.net OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE4758-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:NET4-265C280017 network:Network-Name:NET4-265C280017 network:IP-Network:38.92.40.0/23 network:Org-Name:Tier.Net Technologies LLC network:Street-Address:21571 BEAUMEADE CIRCLE network:City:ASHBURN network:State:VA network:Country:US network:Postal-Code:20147 network:Tech-Contact:ZC108-ARIN network:Updated:2025-04-29 23:01:11 %ok