CF1761912721111-tsm20251029173950

NSLIST.NET - 221.67.74.in-addr.arpa

Search for IP or hostnames:

221.67.74.in-addr.arpa checked at 2025-10-31T12:12:00.990Z 1426ms 48/48/48 100% R:10

221.67.74.in-addr.arpa

NSauth1.charter.com
A24.216.90.1🇺🇸 CC04_TX
PTRauth1.charter.com
NSauth2.charter.com
A24.216.90.2🇺🇸 CC04_TX
PTRauth2.charter.com
NSauth3.charter.com
A24.240.146.1🇺🇸 CC04_TX
PTRauth3.charter.com
NSauth4.charter.com
A24.240.146.2🇺🇸 CC04_TX
PTRauth4.charter.com

67.74.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

221.67.74.in-addr.arpa is a parent of 121.221.67.74.in-addr.arpa and 246.221.67.74.in-addr.arpa.

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

221.67.74.in-addr.arpa at least partially shares name servers with other domains, for instance 208.86.75.in-addr.arpa, 187.168.24.in-addr.arpa, 52.198.173.in-addr.arpa, 181.75.50.in-addr.arpa and 131.76.74.in-addr.arpa.

Host names with a single IP address

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

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