CF1761459562544-tsm20251024211356

IPLIST.NET - 154.111.38.in-addr.arpa

Search for IP or hostnames:

154.111.38.in-addr.arpa checked at 2025-10-26T06:19:22.529Z 96ms 50/50/50 100% R:12

154.111.38.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

111.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of 66.154.111.38.in-addr.arpa is 154.111.38.in-addr.arpa.

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

154.111.38.in-addr.arpa uses the same name server setup as other domains, for instance 217.5.149.in-addr.arpa, 251.2.199.in-addr.arpa, 127.149.in-addr.arpa, 13.246.192.in-addr.arpa and 192.81.38.in-addr.arpa.

154.111.38.in-addr.arpa shares name servers with other domains at least partially, for instance upsbrown.info, theupsstore.ca, rbb-rundfunkrat.de, scsemails.ups.com and ardtext.de.

These name servers are commonly used with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de and ns2.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

uoHDcPK CF johedugfp 2025-10-26