CF1758279325837-tsm20250919094006

NSLIST.NET - 21.112.209.in-addr.arpa

Search for IP or hostnames:

21.112.209.in-addr.arpa checked at 2025-09-19T10:55:25.816Z 109ms 47/47/47 100% R:13

21.112.209.in-addr.arpa

NSns1.business.allstream.net
A2001:4c8:e:9::5 🇨🇦 Zayo
PTRns1.business.allstream.net
A207.181.89.2🇨🇦 Zayo
PTRns1.business.allstream.net
NSns2.business.allstream.net
A2001:4c8:e:9::6 🇨🇦 Zayo
PTRns2.business.allstream.net
A207.181.89.3🇨🇦 Zayo
PTRns2.business.allstream.net

112.209.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.112.209.in-addr.arpa is the parent of 40.21.112.209.in-addr.arpa and 41.21.112.209.in-addr.arpa.

Two name servers ns1.business.allstream.net and ns2.business.allstream.net handle the delegation for 21.112.209.in-addr.arpa.

21.112.209.in-addr.arpa shares the same name server setup as other domains, for instance 43.191.216.in-addr.arpa, amputesdeguerre.ca, 55.46.66.in-addr.arpa, zeifman.ca and cspaat.com.

21.112.209.in-addr.arpa shares name servers with other domains at least partially, for example 181.46.66.in-addr.arpa.

Host names with two IP numbers:

ns1.business.allstream.net points to 2001:4c8:e:9::5 and 207.181.89.2.

ns2.business.allstream.net points to 2001:4c8:e:9::6 and 207.181.89.3.

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

SPQFXQe CF johedugfp 2025-09-19