CF1761160720808-tsm20251017082432

DNSWHOIS.INFO - 20.87.97.in-addr.arpa

Search for IP or hostnames:

20.87.97.in-addr.arpa checked at 2025-10-22T19:18:40.791Z 140ms 48/48/48 100% R:9

20.87.97.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

87.97.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

20.87.97.in-addr.arpa is the parent of 3.20.87.97.in-addr.arpa and 2.20.87.97.in-addr.arpa.

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

20.87.97.in-addr.arpa at least partially shares name servers with other domains, for instance 135.142.74.in-addr.arpa, 94.70.in-addr.arpa, 81.139.74.in-addr.arpa, 41.62.70.in-addr.arpa and 8.42.47.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.
dbq

TDBjAlL CF johedugfp 2025-10-22