2604:3540:: is an IP version 6.

The IP is from United States (US)

AS Number: 7018 AS Description: ATT-INTERNET4, US

This domain does not have a reverse DNS entry.

# # 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. # NetRange: 2604:3540:: - 2604:354F:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2604:3540::/28 NetName: ULTRA NetHandle: NET6-2604-3540-1 Parent: NET6-2600 (NET6-2600-1) NetType: Direct Allocation OriginAS: AS32693, AS7029, AS399587, AS399989 Organization: RESIDENTIAL NETWORKING SOLUTIONS LLC (RNSL) RegDate: 2017-04-19 Updated: 2024-11-05 Ref: https://rdap.arin.net/registry/ip/2604:3540:: OrgName: RESIDENTIAL NETWORKING SOLUTIONS LLC OrgId: RNSL Address: 1997 Annapolis Exchange Parkway City: Annapolis StateProv: MD PostalCode: 21401 Country: US RegDate: 2017-03-03 Updated: 2024-11-25 Ref: https://rdap.arin.net/registry/entity/RNSL OrgTechHandle: NETWO9416-ARIN OrgTechName: NETWORK ADMIN OrgTechPhone: +1-202-381-0242 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/NETWO9416-ARIN OrgAbuseHandle: NETWO9416-ARIN OrgAbuseName: NETWORK ADMIN OrgAbusePhone: +1-202-381-0242 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO9416-ARIN # # 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. #