CF1760406656753-tsm20251012143351

NSLIST.NET - 186.101.38.in-addr.arpa

Search for IP or hostnames:

186.101.38.in-addr.arpa checked at 2025-10-14T01:50:56.740Z 139ms 50/50/50 100% R:11

186.101.38.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com

101.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

186.101.38.in-addr.arpa is a parent of 213.186.101.38.in-addr.arpa, 235.186.101.38.in-addr.arpa, 209.186.101.38.in-addr.arpa, 146.186.101.38.in-addr.arpa and 239.186.101.38.in-addr.arpa, plus a few other host names.

186.101.38.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

186.101.38.in-addr.arpa uses the same name server setup as other domains, for instance 238.88.38.in-addr.arpa, 170.103.38.in-addr.arpa, 171.77.192.in-addr.arpa, sgi-usa.org and 236.73.38.in-addr.arpa.

186.101.38.in-addr.arpa shares name servers with other domains at least partially, for instance prescribeit.ca, 235.183.206.in-addr.arpa, nasco.com, 130.41.206.in-addr.arpa and canadahealthinfoway.ca.

these name servers are commonly used with the name servers ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net, nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.infoway-inforoute.ca, ns2.infoway-inforoute.ca and ns1.vodafone-ip.de.

Host names with two IP numbers:

The host auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.

The host 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

VAtqEMN CF johedugfp 2025-10-14