# # 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 1997-2026, American Registry for Internet Numbers, Ltd. # NetRange: 107.64.0.0 - 107.127.255.255 CIDR: 107.64.0.0/10 NetName: ATT-MOBILITY-LLC NetHandle: NET-107-64-0-0-1 Parent: NET107 (NET-107-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: AT&T Enterprises, LLC (AEL-360) RegDate: 2011-02-04 Updated: 2025-03-18 Ref: https://rdap.arin.net/registry/ip/107.64.0.0 OrgName: AT&T Enterprises, LLC OrgId: AEL-360 Address: 208 S. Akard St. City: Dallas StateProv: TX PostalCode: 75202 Country: US RegDate: 2024-11-22 Updated: 2026-06-05 Ref: https://rdap.arin.net/registry/entity/AEL-360 OrgAbuseHandle: ABUSE7-ARIN OrgAbuseName: abuse OrgAbusePhone: +1-919-319-8167 OrgAbuseEmail: abuse@att.net OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN OrgRoutingHandle: ROUTI59-ARIN OrgRoutingName: Routing POC OrgRoutingPhone: +1-999-999-9999 OrgRoutingEmail: routing_poc@att.com OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN OrgTechHandle: ICC-ARIN OrgTechName: IP Team OrgTechPhone: +1-888-876-2382 OrgTechEmail: rm-ipspecialist@att.com OrgTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN OrgTechHandle: ZS44-ARIN OrgTechName: IPAdmin-ATT Internet Services OrgTechPhone: +1-888-510-5545 OrgTechEmail: ipadmin@att.com OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-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 1997-2026, American Registry for Internet Numbers, Ltd. #

Host 33.21.116.107.in-addr.arpa. not found: 3(NXDOMAIN)

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9 <<>> 107.116.21.33 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26597 ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;107.116.21.33. IN A ;; AUTHORITY SECTION: . 86398 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026061601 1800 900 604800 86400 ;; Query time: 4 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: Tue Jun 16 19:25:21 UTC 2026 ;; MSG SIZE rcvd: 117

** server can't find 33.21.116.107.in-addr.arpa.: NXDOMAIN

PING 107.116.21.33 (107.116.21.33) 56(84) bytes of data. --- 107.116.21.33 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 1999ms

traceroute to 107.116.21.33 (107.116.21.33), 30 hops max, 60 byte packets 1 gateway (172.31.1.1) 2.501 ms 2.851 ms 2.899 ms 2 19566.your-cloud.host (168.119.217.206) 0.734 ms 0.763 ms 0.856 ms 3 * * * 4 * * * 5 core-spine-rdev2.cloud1.nbg1.hetzner.com (213.239.239.122) 1.359 ms core-spine-rdev1.cloud1.nbg1.hetzner.com (213.239.203.102) 1.413 ms 1.519 ms 6 core12.nbg1.hetzner.com (213.239.203.105) 1.686 ms core11.nbg1.hetzner.com (213.239.203.101) 0.975 ms core11.nbg1.hetzner.com (213.239.239.121) 1.110 ms 7 juniper5.dc2.nbg1.hetzner.com (213.239.229.166) 1.193 ms juniper5.dc2.nbg1.hetzner.com (213.239.229.162) 0.763 ms juniper5.dc2.nbg1.hetzner.com (213.239.229.166) 0.711 ms 8 ae79.edge8.Frankfurt1.Level3.net (62.67.26.137) 15.870 ms 38.573 ms 38.541 ms 9 ae2.3612.edge6.Washington12.net.lumen.tech (4.69.226.70) 112.296 ms 118.497 ms 112.027 ms 10 * 192.205.37.45 (192.205.37.45) 93.041 ms 93.043 ms 11 * 32.130.88.254 (32.130.88.254) 133.636 ms 130.793 ms 12 * * * 13 * * * 14 * * * 15 * * * 16 * * * 17 * * * 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * *

Country code: US Country name: United States of America ASN: AS7018 AT&T Enterprises LLC