CF1761793712294-tsm20251029173950

DNSWHOIS.INFO - 166.27.38.in-addr.arpa

Search for IP or hostnames:

166.27.38.in-addr.arpa checked at 2025-10-30T03:08:32.145Z 833ms 50/50/50 100% R:10

166.27.38.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

27.38.in-addr.arpa

NSauth1.dns.cogentco.com
NSauth2.dns.cogentco.com

Up

Starts with same word

Starts similarily

AI analysis

166.27.38.in-addr.arpa is parent of 13.166.27.38.in-addr.arpa.

166.27.38.in-addr.arpa's delegation is to two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com.

166.27.38.in-addr.arpa shares the same name server configuration as other domains, such as 0.206.in-addr.arpa, 117.130.in-addr.arpa, 207.86.149.in-addr.arpa, 111.8.208.in-addr.arpa and 77.23.208.in-addr.arpa.

166.27.38.in-addr.arpa at least partially shares its name servers with other domains, for instance schneiderowneroperators.com, 49.115.209.in-addr.arpa, longitudes05.com, epackage1.ups.com and ard-gvk.de.

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.vodafone-ip.de, ns2.vodafone-ip.de and ns1.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

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

SczIdFu CF johedugfp 2025-10-30