CF1759580292783-tsm20251004101907

NSLIST.NET - 20.123.216.in-addr.arpa

Search for IP or hostnames:

20.123.216.in-addr.arpa checked at 2025-10-04T12:18:12.770Z 130ms 44/44/44 100% R:16

20.123.216.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

123.216.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

Two name servers auth-ns1.allstream.com and auth-ns2.allstream.com are delegated to 20.123.216.in-addr.arpa.

20.123.216.in-addr.arpa uses the same name server configuration as other domains, such as 210.146.209.in-addr.arpa, alstream.net, 144.123.216.in-addr.arpa, nbc.netcom.ca and allstream.ca.

20.123.216.in-addr.arpa at least partially shares name servers with other domains such as 4.123.216.in-addr.arpa, 157.146.209.in-addr.arpa, 182.123.216.in-addr.arpa, 178.123.216.in-addr.arpa and 172.146.209.in-addr.arpa.

Host names with two IPs:

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.
dbq

tTaicbo CF johedugfp 2025-10-04