CF1760484388243-tsm20251014171359

WWW.RTSAK.COM - 81.51.65.in-addr.arpa

Search for IP or hostnames:

81.51.65.in-addr.arpa checked at 2025-10-14T23:26:28.221Z 92ms 39/39/39 100% R:12

81.51.65.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

51.65.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

81.51.65.in-addr.arpa is a parent of 7.81.51.65.in-addr.arpa and 22.81.51.65.in-addr.arpa.

Two name servers authns1.cvnet.com and authns1.cv.net are delegated to 81.51.65.in-addr.arpa.

81.51.65.in-addr.arpa uses the same name server configuration as other domains, such as 91.47.24.in-addr.arpa, 241.20.47.in-addr.arpa, noc.cv.net, 0.38.24.in-addr.arpa and 194.2.173.in-addr.arpa.

81.51.65.in-addr.arpa at least partially shares name servers with other domains such as 86.57.96.in-addr.arpa, 112.38.24.in-addr.arpa, news12trafficandweather.net, 189.84.67.in-addr.arpa and cvadsales.com.

Host names with a single IP address:

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.
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