CF1764344232903-tsm20251128124821

NSLIST.NET - 206.77.192.in-addr.arpa

Search for IP or hostnames:

206.77.192.in-addr.arpa checked at 2025-11-28T15:37:12.887Z 108ms 47/47/47 100% R:10 allDone:true timedOut:false

206.77.192.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 COGENT
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 COGENT
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 COGENT
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 COGENT
PTRauth2.dns.cogentco.com

77.192.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 206.77.192.in-addr.arpa.

206.77.192.in-addr.arpa uses the same name server configuration as other domains, such as 143.132.38.in-addr.arpa, 128.163.65.in-addr.arpa, 35.99.38.in-addr.arpa, 131.99.38.in-addr.arpa and saf.org.rs.

206.77.192.in-addr.arpa at least partially shares name servers with other domains such as 22.28.216.in-addr.arpa, ard-zdf-box.de, 27.115.209.in-addr.arpa, ifbpcs.be and 141.41.206.in-addr.arpa.

These name servers are often used together with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns1.fnsi.net, ns2.fnsi.net and ns3.fnsi.net.

Host names with two IPs:

auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.

auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.