CF1760835526905-tsm20251017082432

IPLIST.NET - 221.194.142.in-addr.arpa

Search for IP or hostnames:

221.194.142.in-addr.arpa checked at 2025-10-19T00:58:46.890Z 170ms 44/44/44 100% R:9

221.194.142.in-addr.arpa

NSauth-ns1.allstream.com
A2001:4c8:e:9::7 🇨🇦 Zayo
PTRauth-ns1.allstream.com
A207.245.225.10🇨🇦 Zayo
PTRauth-ns1.allstream.com
NSauth-ns2.allstream.com
A2001:4c8:e:9::8 🇨🇦 Zayo
PTRauth-ns2.allstream.com
A207.245.225.130🇨🇦 Zayo
PTRauth-ns2.allstream.com

194.142.in-addr.arpa

NSauth-ns1.allstream.com
NSauth-ns2.allstream.com

Starts with same word

Starts similarily

AI analysis

Delegation for 221.194.142.in-addr.arpa rests with two name servers, auth-ns1.allstream.com and auth-ns2.allstream.com.

221.194.142.in-addr.arpa shares the same name server setup as other domains, including 76.123.216.in-addr.arpa, 121.181.207.in-addr.arpa, allstreamsmallbusiness.net, 171.123.216.in-addr.arpa and 70.123.216.in-addr.arpa.

221.194.142.in-addr.arpa at least partially shares name servers with other domains, for instance allstream.org, 100.123.216.in-addr.arpa, 81.123.216.in-addr.arpa, 94.123.216.in-addr.arpa and 168.212.199.in-addr.arpa.

Host names with two IP numbers: auth-ns1.allstream.com points to 2001:4c8:e:9::7 and 207.245.225.10; auth-ns2.allstream.com points to 2001:4c8:e:9::8 and 207.245.225.130.

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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KccaJkW CF johedugfp 2025-10-19