CF1761397233859-tsm20251024211356

IPLIST.NET - 187.187.72.in-addr.arpa

Search for IP or hostnames:

187.187.72.in-addr.arpa checked at 2025-10-25T13:00:33.847Z 80ms 48/48/48 100% R:12

187.187.72.in-addr.arpa

NSauth1.charter.com
A24.216.90.1🇺🇸 Charter Communications
PTRauth1.charter.com
NSauth2.charter.com
A24.216.90.2🇺🇸 Charter Communications
PTRauth2.charter.com
NSauth3.charter.com
A24.240.146.1🇺🇸 Charter Communications
PTRauth3.charter.com
NSauth4.charter.com
A24.240.146.2🇺🇸 Charter Communications
PTRauth4.charter.com

187.72.in-addr.arpa

NSauth1.charter.com
NSauth2.charter.com
NSauth3.charter.com
NSauth4.charter.com

Up

Starts with same word

Starts similarily

AI analysis

The parent of 2.187.187.72.in-addr.arpa is 187.187.72.in-addr.arpa.

187.187.72.in-addr.arpa delegates to four name servers: auth1.charter.com, auth2.charter.com, auth3.charter.com and auth4.charter.com.

187.187.72.in-addr.arpa at least partially shares name servers with other domains, for instance 51.39.96.in-addr.arpa, 68.190.72.in-addr.arpa, 255.39.96.in-addr.arpa, 128.240.67.in-addr.arpa and 87.119.68.in-addr.arpa.

Host names with one IP number: auth1.charter.com points to: 24.216.90.1; auth2.charter.com points to: 24.216.90.2; auth3.charter.com points to: 24.240.146.1; auth4.charter.com points to: 24.240.146.2.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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HfdZEBx CF johedugfp 2025-10-25