CF1760734399988-tsm20251017082432

DNSWHOIS.INFO - 196.21.47.in-addr.arpa

Search for IP or hostnames:

196.21.47.in-addr.arpa checked at 2025-10-17T20:53:19.948Z 181ms 36/36/36 100% R:10

196.21.47.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

21.47.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 228.196.21.47.in-addr.arpa is 196.21.47.in-addr.arpa.

Two name servers authns1.cvnet.com and authns1.cv.net handle delegation for 196.21.47.in-addr.arpa.

196.21.47.in-addr.arpa uses the same name server setup as other domains, for example 38.179.108.in-addr.arpa, 208.127.75.in-addr.arpa, 248.51.65.in-addr.arpa, 6.45.24.in-addr.arpa and 61.58.108.in-addr.arpa.

Host names with one IP number: The host name authns1.cvnet.com points to 167.206.13.20 and the host name 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

fVStFer CF johedugfp 2025-10-17