# # 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 1997-2022, American Registry for Internet Numbers, Ltd. # NetRange: 2600:300:: - 2600:3FF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2600:300::/24 NetName: ATTMOV6-1 NetHandle: NET6-2600-300-1 Parent: NET6-2600 (NET6-2600-1) NetType: Direct Allocation OriginAS: AS19540, AS16572, AS20057, AS17258, AS27522 Organization: AT&T Mobility LLC (ATTMO-3) RegDate: 2011-10-21 Updated: 2012-03-20 Ref: https://rdap.arin.net/registry/ip/2600:300:: OrgName: AT&T Mobility LLC OrgId: ATTMO-3 Address: 7277 164th Ave NE Address: ATTN: IP Management City: Redmond StateProv: WA PostalCode: 98052 Country: US RegDate: 2008-10-10 Updated: 2021-06-26 Comment: For policy abuse issues contact: abuse@att.net Comment: Comment: Send all subpoena, Internet, Court order related matters to: Comment: Comment: ATT National Compliance Center Comment: 11760 US Hwy 1, Suite 600 Comment: North Palm Beach, FL 33408 Comment: Phone Number: 1-800-635-6840 Comment: Fax Number: 1-888-938-4715 Comment: Email: compcent@att.com Ref: https://rdap.arin.net/registry/entity/ATTMO-3 OrgTechHandle: IPADM2-ARIN OrgTechName: IPAdmin ATT Internet Services OrgTechPhone: +1-888-510-5545 OrgTechEmail: ipadmin@att.com OrgTechRef: https://rdap.arin.net/registry/entity/IPADM2-ARIN OrgAbuseHandle: ATTAB1-ARIN OrgAbuseName: ATT Abuse OrgAbusePhone: +1-919-319-8130 OrgAbuseEmail: abuse@att.net OrgAbuseRef: https://rdap.arin.net/registry/entity/ATTAB1-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 1997-2022, American Registry for Internet Numbers, Ltd. #

Host 4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.3.5.0.5.1.0.0.7.8.3.0.0.0.6.2.ip6.arpa not found: 3(NXDOMAIN)

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9 <<>> 2600:387:15:536::4 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51150 ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;2600:387:15:536::4. IN A ;; AUTHORITY SECTION: . 86399 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022071500 1800 900 604800 86400 ;; Query time: 4 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: Fri Jul 15 15:05:05 UTC 2022 ;; MSG SIZE rcvd: 122

** server can't find 4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.3.5.0.5.1.0.0.7.8.3.0.0.0.6.2.ip6.arpa: NXDOMAIN

No results found, please run it to get the result.

traceroute to 2600:387:15:536::4 (2600:387:15:536::4), 30 hops max, 80 byte packets 1 fe80::%eth0 (fe80::%eth0) 8.984 ms 8.638 ms 8.903 ms 2 2a01:4f8:0:e0c0::3305 (2a01:4f8:0:e0c0::3305) 0.609 ms 0.686 ms 0.680 ms 3 * * * 4 2a01:4f8:0:e0c0::a121 (2a01:4f8:0:e0c0::a121) 1.204 ms 1.582 ms 1.663 ms 5 spine11.cloud1.nbg1.hetzner.com (2a01:4f8:0:e0c0::a1ed) 1.308 ms spine13.cloud1.nbg1.hetzner.com (2a01:4f8:0:e0c0::a279) 1.480 ms 1.481 ms 6 2a01:4f8:0:e0c0::a005 (2a01:4f8:0:e0c0::a005) 10.215 ms 2a01:4f8:0:e0c0::a259 (2a01:4f8:0:e0c0::a259) 0.592 ms core12.nbg1.hetzner.com (2a01:4f8:0:e0c0::a1fd) 0.659 ms 7 juniper4.rz2.hetzner.de (2a01:4f8:0:3::22e) 1.189 ms juniper4.dc2.nbg1.hetzner.com (2a01:4f8:0:3::26) 0.489 ms 0.469 ms 8 nug-b2-link.ip.twelve99.net (2001:2035:0:2540::1) 0.539 ms * * 9 prs-bb2-v6.ip.twelve99.net (2001:2034:1:c1::1) 15.971 ms ffm-bb1-v6.ip.twelve99.net (2001:2034:1:6b::1) 3.676 ms 3.567 ms 10 prs-bb1-v6.ip.twelve99.net (2001:2034:1:be::1) 14.361 ms 14.298 ms 14.112 ms 11 * ash-bb2-v6.ip.twelve99.net (2001:2034:1:74::1) 100.054 ms 100.008 ms 12 * * * 13 wshdc82crs.ipv6.att.net (2001:1890:ff:ffff:12:122:135:174) 113.390 ms 113.519 ms wshdc81crs.ipv6.att.net (2001:1890:ff:ffff:12:122:135:98) 114.374 ms 14 wshdc82crs.ipv6.att.net (2001:1890:ff:ffff:12:122:135:174) 113.552 ms 117.364 ms 116.571 ms 15 2001:1890:f6:718::1 (2001:1890:f6:718::1) 110.667 ms sl9mo22crs.ipv6.att.net (2001:1890:ff:ffff:12:122:2:181) 112.996 ms 119.332 ms 16 * 2600:387:15:536::4 (2600:387:15:536::4) 110.026 ms 109.952 ms

Country code: US Country name: United States of America ASN: AS7018 AT&T Services Inc.