CF1759601031221-tsm20251004101907

NSLIST.NET - 57.132.74.in-addr.arpa

Search for IP or hostnames:

57.132.74.in-addr.arpa checked at 2025-10-04T18:03:51.209Z 162ms 48/48/48 100% R:11

57.132.74.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

132.74.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

172.57.132.74.in-addr.arpa has 57.132.74.in-addr.arpa as its parent.

57.132.74.in-addr.arpa is delegated to four name servers: auth1.charter.com, auth2.charter.com, auth3.charter.com and auth4.charter.com.

57.132.74.in-addr.arpa at least partially shares name servers with other domains such as 136.79.97.in-addr.arpa, 82.28.98.in-addr.arpa, 99.62.74.in-addr.arpa, 142.191.66.in-addr.arpa and 114.76.74.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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