CF1763446135585-tsm20251116095642

IPLIST.NET - 221.230.213.in-addr.arpa

Search for IP or hostnames:

221.230.213.in-addr.arpa checked at 2025-11-18T06:08:55.451Z 1064ms 44/44/44 100% R:12 allDone:true timedOut:false

221.230.213.in-addr.arpa

NSauth0.the.dns.netcalibre.net
A2a01:70:1:192::196 🇬🇧 Netcalibre Ltd
PTRauth0.the.dns.netcalibre.net
A213.230.192.196🇬🇧 Netcalibre Ltd
PTRauth0.the.dns.netcalibre.net
NSauth1.the.dns.netcalibre.net
A2a01:70:1:192::197 🇬🇧 Netcalibre Ltd
PTRauth1.the.dns.netcalibre.net
A213.230.192.197🇬🇧 Netcalibre Ltd
PTRauth1.the.dns.netcalibre.net

230.213.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 66.221.230.213.in-addr.arpa is 221.230.213.in-addr.arpa.

Two name servers auth0.the.dns.netcalibre.net and auth1.the.dns.netcalibre.net handle delegation for 221.230.213.in-addr.arpa.

221.230.213.in-addr.arpa uses the same name server setup as other domains, for example 209.230.213.in-addr.arpa, 202.230.213.in-addr.arpa, 216.230.213.in-addr.arpa, lcdsl.co.uk and 198.230.213.in-addr.arpa.

Host names with two IP numbers:

auth0.the.dns.netcalibre.net points to: 2a01:70:1:192::196 and 213.230.192.196

auth1.the.dns.netcalibre.net points to: 2a01:70:1:192::197 and 213.230.192.197

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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