WWW.RTSAK.COM - 97.77.80.in-addr.arpa
Search for IP or hostnames:
97.77.80.in-addr.arpa checked at 2025-10-17T14:13:06.541Z 149ms 50/50/50 100% R:1197.77.80.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| A | 2001:550:1:a::d 🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| A | 66.28.0.14🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
| A | 2001:550:1:b::d 🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| A | 66.28.0.30🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
77.80.in-addr.arpa
Up
50.97.77.80.in-addr.arpa |
Starts with same word
97.se |
97.cl |
97.world |
97.amsterdam |
97.no |
97.ms |
97.in-addr.arpa |
97.cn.com |
97.co |
97.com |
97.network |
97.org |
97.hu |
97.de |
97.lt |
97.ru |
97.fi |
97.sk |
97.be |
97.ro |
97.chat |
97.ca |
97.gold |
97.nl |
97.net |
97.cz |
97.plus |
97.hk |
Starts similarily
AI analysis
97.77.80.in-addr.arpa is a parent of 50.97.77.80.in-addr.arpa.
97.77.80.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
97.77.80.in-addr.arpa uses the same name server setup as other domains, including 38.112.38.in-addr.arpa, apha.org, 22.154.in-addr.arpa, 78.38.in-addr.arpa and 159.160.38.in-addr.arpa.
At least part of the name servers for 97.77.80.in-addr.arpa are shared with other domains, for instance 85.115.209.in-addr.arpa, ups.fm, ups.nl, fsisameday.com and upsready.com.
These name servers are often used together with the name servers nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.fnsi.net, ns2.fnsi.net and ns3.fnsi.net.
Host names with two IP numbers:
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.