IPLIST.NET - 137.117.38.in-addr.arpa
Search for IP or hostnames:
137.117.38.in-addr.arpa checked at 2025-10-19T22:14:25.098Z 100ms 50/50/50 100% R:9137.117.38.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 | ||||||
117.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Up
28.137.117.38.in-addr.arpa |
Starts with same word
137.at |
137.info |
137.ro |
137.de |
137.ca |
137.co |
137.org |
137.es |
137.hu |
137.me |
137.nl |
137.city |
137.in-addr.arpa |
137.ph |
137.by |
137.be |
137.com |
137.dk |
137.it |
137.ink |
137.pl |
137.rehab |
137.tv |
137.cl |
137.co.jp |
137.hk |
137.online |
137.la |
Starts similarily
AI analysis
137.117.38.in-addr.arpa is the parent of 28.137.117.38.in-addr.arpa.
137.117.38.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.
137.117.38.in-addr.arpa shares the same name server setup as other domains, for example 196.56.154.in-addr.arpa, 123.125.38.in-addr.arpa, 193.70.198.in-addr.arpa, 136.89.38.in-addr.arpa and 146.140.38.in-addr.arpa.
137.117.38.in-addr.arpa at least partially shares name servers with other domains, for instance vcs.ups.com, 8.115.209.in-addr.arpa, schneider.com, ups.org and upsemail.com.
These name servers are commonly used with cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, nsa.ups.com, nsb.ups.com, 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