# # 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: 73.0.0.0 - 73.255.255.255 CIDR: 73.0.0.0/8 NetName: CABLE-1 NetHandle: NET-73-0-0-0-1 Parent: NET73 (NET-73-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Comcast Cable Communications, LLC (CCCS) RegDate: 2005-04-19 Updated: 2021-01-25 Ref: https://rdap.arin.net/registry/ip/73.0.0.0 OrgName: Comcast Cable Communications, LLC OrgId: CCCS Address: 1800 Bishops Gate Blvd City: Mt Laurel StateProv: NJ PostalCode: 08054 Country: US RegDate: 2001-09-18 Updated: 2020-11-18 Ref: https://rdap.arin.net/registry/entity/CCCS OrgAbuseHandle: NAPO-ARIN OrgAbuseName: Network Abuse and Policy Observance OrgAbusePhone: +1-888-565-4329 OrgAbuseEmail: abuse@comcast.net OrgAbuseRef: https://rdap.arin.net/registry/entity/NAPO-ARIN OrgRoutingHandle: ROUTI25-ARIN OrgRoutingName: Routing OrgRoutingPhone: +1-856-792-2300 OrgRoutingEmail: routing@comcast.com OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI25-ARIN OrgTechHandle: IC161-ARIN OrgTechName: Comcast Cable Communications Inc OrgTechPhone: +1-856-792-2300 OrgTechEmail: CNIPEO-Ip-registration@cable.comcast.com OrgTechRef: https://rdap.arin.net/registry/entity/IC161-ARIN # end # start NetRange: 73.115.0.0 - 73.115.255.255 CIDR: 73.115.0.0/16 NetName: HOUSTON-19 NetHandle: NET-73-115-0-0-1 Parent: CABLE-1 (NET-73-0-0-0-1) NetType: Reassigned OriginAS: Customer: Comcast IP Services, L.L.C. (C06102817) RegDate: 2016-04-26 Updated: 2016-04-26 Ref: https://rdap.arin.net/registry/ip/73.115.0.0 CustName: Comcast IP Services, L.L.C. Address: 1800 Bishops Gate Blvd City: Mount Laurel StateProv: NJ PostalCode: 08054 Country: US RegDate: 2016-04-26 Updated: 2016-08-31 Ref: https://rdap.arin.net/registry/entity/C06102817 OrgAbuseHandle: NAPO-ARIN OrgAbuseName: Network Abuse and Policy Observance OrgAbusePhone: +1-888-565-4329 OrgAbuseEmail: abuse@comcast.net OrgAbuseRef: https://rdap.arin.net/registry/entity/NAPO-ARIN OrgRoutingHandle: ROUTI25-ARIN OrgRoutingName: Routing OrgRoutingPhone: +1-856-792-2300 OrgRoutingEmail: routing@comcast.com OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI25-ARIN OrgTechHandle: IC161-ARIN OrgTechName: Comcast Cable Communications Inc OrgTechPhone: +1-856-792-2300 OrgTechEmail: CNIPEO-Ip-registration@cable.comcast.com OrgTechRef: https://rdap.arin.net/registry/entity/IC161-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. #

136.10.115.73.in-addr.arpa domain name pointer c-73-115-10-136.hsd1.tx.comcast.net.

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9 <<>> 73.115.10.136 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20714 ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;73.115.10.136. IN A ;; AUTHORITY SECTION: . 86399 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025081001 1800 900 604800 86400 ;; Query time: 6 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: Mon Aug 11 07:14:44 UTC 2025 ;; MSG SIZE rcvd: 117

136.10.115.73.in-addr.arpa name = c-73-115-10-136.hsd1.tx.comcast.net. Authoritative answers can be found from:

PING 73.115.10.136 (73.115.10.136) 56(84) bytes of data. 64 bytes from 73.115.10.136: icmp_seq=1 ttl=43 time=146 ms 64 bytes from 73.115.10.136: icmp_seq=2 ttl=43 time=143 ms 64 bytes from 73.115.10.136: icmp_seq=3 ttl=43 time=145 ms --- 73.115.10.136 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2000ms rtt min/avg/max/mdev = 143.751/145.474/146.917/1.379 ms

traceroute to 73.115.10.136 (73.115.10.136), 30 hops max, 60 byte packets 1 gateway (172.31.1.1) 2.686 ms 3.062 ms 3.055 ms 2 23347.your-cloud.host (168.119.221.103) 0.492 ms 0.497 ms 0.507 ms 3 * * * 4 spine9.cloud1.nbg1.hetzner.com (88.198.252.17) 7.189 ms spine10.cloud1.nbg1.hetzner.com (88.198.252.21) 1.464 ms 1.877 ms 5 spine15.cloud1.nbg1.hetzner.com (213.133.127.10) 0.841 ms spine16.cloud1.nbg1.hetzner.com (213.133.127.6) 0.878 ms spine15.cloud1.nbg1.hetzner.com (213.133.127.10) 0.844 ms 6 core12.nbg1.hetzner.com (213.239.203.105) 1.094 ms 0.630 ms core12.nbg1.hetzner.com (213.239.239.141) 0.578 ms 7 juniper5.dc2.nbg1.hetzner.com (213.239.229.162) 0.735 ms juniper4.dc2.nbg1.hetzner.com (213.239.203.138) 0.606 ms juniper4.dc2.nbg1.hetzner.com (213.239.245.26) 0.453 ms 8 nug-b2-link.ip.twelve99.net (62.115.183.232) 14.604 ms 14.526 ms 14.489 ms 9 prs-bb2-link.ip.twelve99.net (62.115.112.214) 23.885 ms 23.934 ms 24.071 ms 10 ash-bb2-link.ip.twelve99.net (62.115.140.107) 102.523 ms 102.527 ms 102.398 ms 11 ash-b2-link.ip.twelve99.net (62.115.123.125) 110.743 ms ash-b2-link.ip.twelve99.net (62.115.141.50) 102.654 ms ash-b2-link.ip.twelve99.net (62.115.123.125) 109.501 ms 12 62.115.51.194 (62.115.51.194) 109.260 ms 109.227 ms 109.301 ms 13 be-1112-cs01.houston.tx.ibone.comcast.net (96.110.46.101) 135.422 ms be-1212-cs02.houston.tx.ibone.comcast.net (96.110.46.117) 136.057 ms 135.258 ms 14 be-35421-arsc1.bisbee.tx.houston.comcast.net (96.110.40.118) 135.697 ms be-35431-arsc1.bisbee.tx.houston.comcast.net (96.110.40.122) 136.153 ms be-35421-arsc1.bisbee.tx.houston.comcast.net (96.110.40.118) 135.634 ms 15 po-1-xar02.bearcreek.tx.houston.comcast.net (96.110.153.154) 136.356 ms 136.246 ms 136.227 ms 16 po-1-rur202.bearcreek.tx.houston.comcast.net (96.108.82.26) 138.151 ms 138.112 ms 138.092 ms 17 68.85.252.54 (68.85.252.54) 138.200 ms 137.338 ms 136.315 ms 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * *

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