DNSWHOIS.INFO - 221.46.38.in-addr.arpa
Search for IP or hostnames:
221.46.38.in-addr.arpa checked at 2025-10-07T08:34:42.084Z 206ms 50/50/50 100% R:10221.46.38.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 | ||||||
46.38.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Up
66.221.46.38.in-addr.arpa |
166.221.46.38.in-addr.arpa |
16.221.46.38.in-addr.arpa |
134.221.46.38.in-addr.arpa |
12.221.46.38.in-addr.arpa |
65.221.46.38.in-addr.arpa |
191.221.46.38.in-addr.arpa |
152.221.46.38.in-addr.arpa |
2.221.46.38.in-addr.arpa |
77.221.46.38.in-addr.arpa |
234.221.46.38.in-addr.arpa |
237.221.46.38.in-addr.arpa |
221.221.46.38.in-addr.arpa |
121.221.46.38.in-addr.arpa |
205.221.46.38.in-addr.arpa |
235.221.46.38.in-addr.arpa |
171.221.46.38.in-addr.arpa |
153.221.46.38.in-addr.arpa |
13.221.46.38.in-addr.arpa |
124.221.46.38.in-addr.arpa |
Starts with same word
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.cn |
221.it |
221.life |
221.com.ua |
221.us |
221.one |
221.net |
221.es |
221.co |
221.de |
221.in-addr.arpa |
221.tel |
221.ca |
221.com |
221.ru |
Starts similarily
AI analysis
221.46.38.in-addr.arpa is a parent of 66.221.46.38.in-addr.arpa, 166.221.46.38.in-addr.arpa, 16.221.46.38.in-addr.arpa, 134.221.46.38.in-addr.arpa, 12.221.46.38.in-addr.arpa and a few other host names.
Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle the delegation for 221.46.38.in-addr.arpa.
221.46.38.in-addr.arpa shares the same name server setup as other domains, for example 163.99.38.in-addr.arpa, 12.70.38.in-addr.arpa, 147.99.38.in-addr.arpa, 17.13.149.in-addr.arpa and 34.149.217.in-addr.arpa.
221.46.38.in-addr.arpa at least partially shares name servers with other domains, for example 221.160.192.in-addr.arpa, ard-text.de, randolphcollege.edu, pww2-ocp.ups.com and ard-infoportal.com.
these name servers are commonly used with the following name servers: ns1.vodafone-ip.de, ns2.vodafone-ip.de, nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.whittier.edu, charon2.randolphcollege.edu, auth0-eu.dns.cogentco.com and auth0-na.dns.cogentco.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.