# # 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: 2600:6C00:: - 2600:6CFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2600:6C00::/24 NetName: CHTR-V6 NetHandle: NET6-2600-6C00-1 Parent: NET6-2600 (NET6-2600-1) NetType: Direct Allocation OriginAS: Organization: Charter Communications LLC (CC04) RegDate: 2012-04-16 Updated: 2012-07-03 Ref: https://rdap.arin.net/registry/ip/2600:6C00:: OrgName: Charter Communications LLC OrgId: CC04 Address: 6175 S. Willow Dr City: Greenwood Village StateProv: CO PostalCode: 80111 Country: US RegDate: Updated: 2025-02-10 Ref: https://rdap.arin.net/registry/entity/CC04 OrgTechHandle: IPADD1-ARIN OrgTechName: IPAddressing OrgTechPhone: +1-866-248-7662 OrgTechEmail: PublicIPAddressing@charter.com OrgTechRef: https://rdap.arin.net/registry/entity/IPADD1-ARIN OrgAbuseHandle: ABUSE19-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-877-777-2263 OrgAbuseEmail: abuse@charter.net OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE19-ARIN RNOCHandle: NNOC16-ARIN RNOCName: National Network Operations Center RNOCPhone: +1-314-288-3111 RNOCEmail: dlnocip@chartercom.com RNOCRef: https://rdap.arin.net/registry/entity/NNOC16-ARIN RAbuseHandle: ABUSE19-ARIN RAbuseName: Abuse RAbusePhone: +1-877-777-2263 RAbuseEmail: abuse@charter.net RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE19-ARIN RTechHandle: IPADD1-ARIN RTechName: IPAddressing RTechPhone: +1-866-248-7662 RTechEmail: PublicIPAddressing@charter.com RTechRef: https://rdap.arin.net/registry/entity/IPADD1-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. #

6.6.3.b.e.2.c.2.0.c.4.6.6.d.1.2.1.0.6.0.3.0.0.7.2.4.c.6.0.0.6.2.ip6.arpa domain name pointer syn-2600-6c42-7003-0601-21d6-64c0-2c2e-b366.biz6.spectrum.com.

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9 <<>> 2600:6c42:7003:601:21d6:64c0:2c2e:b366 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40582 ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;2600:6c42:7003:601:21d6:64c0:2c2e:b366. IN A ;; AUTHORITY SECTION: . 86392 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026060900 1800 900 604800 86400 ;; Query time: 6 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: Tue Jun 09 09:18:12 UTC 2026 ;; MSG SIZE rcvd: 142

6.6.3.b.e.2.c.2.0.c.4.6.6.d.1.2.1.0.6.0.3.0.0.7.2.4.c.6.0.0.6.2.ip6.arpa name = syn-2600-6c42-7003-0601-21d6-64c0-2c2e-b366.biz6.spectrum.com. Authoritative answers can be found from:

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