CF1761936940479-tsm20251029173950

DNSWHOIS.INFO - 216.104.38.in-addr.arpa

Search for IP or hostnames:

216.104.38.in-addr.arpa checked at 2025-10-31T18:55:40.452Z 620ms 50/50/50 100% R:11

216.104.38.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

104.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

216.104.38.in-addr.arpa is a parent of 86.216.104.38.in-addr.arpa.

Delegation for 216.104.38.in-addr.arpa rests with two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com.

216.104.38.in-addr.arpa shares the same name server setup as other domains, including 212.98.203.in-addr.arpa, 14.76.38.in-addr.arpa, limcollege.edu, 124.13.38.in-addr.arpa and 196.48.154.in-addr.arpa.

216.104.38.in-addr.arpa at least partially shares name servers with other domains, for instance ups.com.pt, upsquantumview.com, 142.41.206.in-addr.arpa, motorcargo.biz and rbb24.de.

These name servers are commonly used together with the name servers 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, ns1.netrail.net, ns2.netrail.net, ns3.netrail.net 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

DwlXwMM CF johedugfp 2025-10-31