CF1761494458673-tsm20251026132730

NSLIST.NET - 21.75.148.in-addr.arpa

Search for IP or hostnames:

21.75.148.in-addr.arpa checked at 2025-10-26T16:00:58.644Z 140ms 36/36/36 100% R:15

21.75.148.in-addr.arpa

NSauthns1.cvnet.com
A167.206.13.20🇺🇸 Cablevision Systems Corporation
PTRdns1.cvnet.com
NSauthns1.cv.net
A167.206.12.12🇺🇸 Cablevision Systems Corporation
PTRdns1.cv.net

75.148.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.75.148.in-addr.arpa is a parent of 2.21.75.148.in-addr.arpa, 49.21.75.148.in-addr.arpa, 163.21.75.148.in-addr.arpa and 31.21.75.148.in-addr.arpa.

Two name servers authns1.cvnet.com and authns1.cv.net handle the delegation for 21.75.148.in-addr.arpa.

21.75.148.in-addr.arpa shares the same name server setup as other domains, for instance 157.57.96.in-addr.arpa, 132.119.69.in-addr.arpa, 141.21.47.in-addr.arpa, 3.80.67.in-addr.arpa and 203.196.68.in-addr.arpa.

Host names with one IP:

authns1.cvnet.com points to: 167.206.13.20

authns1.cv.net points to: 167.206.12.12

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

EBsfBqt CF johedugfp 2025-10-26