IPLIST.NET - 42.215.205.in-addr.arpa
Search for IP or hostnames:
42.215.205.in-addr.arpa checked at 2025-10-12T09:13:48.973Z 920ms 47/47/47 100% R:15
42.215.205.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 |
215.205.in-addr.arpa
Starts with same word
Starts similarily
AI analysis
42.215.205.in-addr.arpa
is delegated to two name servers: auth1.dns.cogentco.com
and auth2.dns.cogentco.com
.
42.215.205.in-addr.arpa
shares the same name server setup as federatedinvestors.com.au
, demarc.cogentco.com
, 31.230.207.in-addr.arpa
, 13.198.38.in-addr.arpa
and sfo01.dial.cogentco.com
.
42.215.205.in-addr.arpa
at least partially shares name servers with other domains, for instance learn.schneider.com
, 122.231.67.in-addr.arpa
, 81.29.216.in-addr.arpa
, 888pickups.com
and ups.ht
.
these name servers are commonly used with cbru.br.ns.els-gms.att.net
, cmtu.mt.ns.els-gms.att.net
, nsa.ups.com
and nsb.ups.com
.
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.