CF1761348149934-tsm20251024211356

DNSWHOIS.INFO - 4.65.38.in-addr.arpa

Search for IP or hostnames:

4.65.38.in-addr.arpa checked at 2025-10-24T23:22:29.897Z 212ms 50/50/50 100% R:11

4.65.38.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

65.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

4.65.38.in-addr.arpa is a parent of 170.4.65.38.in-addr.arpa and 169.4.65.38.in-addr.arpa.

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

4.65.38.in-addr.arpa uses the same name server setup as other domains, for instance 106.38.in-addr.arpa, 45.3.154.in-addr.arpa, 13.98.38.in-addr.arpa, 224.127.38.in-addr.arpa and 152.103.38.in-addr.arpa.

4.65.38.in-addr.arpa shares name servers with other domains at least partially, for instance ard-infoportal.com, meinrbb.de, 42.162.65.in-addr.arpa, theupsstore.in and ups-psi.com.

these name servers are commonly used with the name servers nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns1.renegadetech.com, ns2.renegadetech.com, pulsar2.hbci.com and pulsar3.hbci.com.

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

NRlKMsA CF johedugfp 2025-10-24