CF1760928104870-tsm20251017082432

DNSWHOIS.INFO - 216.46.38.in-addr.arpa

Search for IP or hostnames:

216.46.38.in-addr.arpa checked at 2025-10-20T02:41:44.835Z 454ms 50/50/50 100% R:13

216.46.38.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

46.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

216.46.38.in-addr.arpa is a parent of 104.216.46.38.in-addr.arpa, 61.216.46.38.in-addr.arpa and 103.216.46.38.in-addr.arpa.

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle delegation for 216.46.38.in-addr.arpa.

216.46.38.in-addr.arpa uses the same name server setup as other domains, for example 81.13.199.in-addr.arpa, 201.86.149.in-addr.arpa, 166.64.38.in-addr.arpa, 51.9.38.in-addr.arpa and nat.cogentco.com.

216.46.38.in-addr.arpa partially shares name servers with other domains; examples include ard-hauptstadtstudio.de, ups.jobs, hybnet.de, deutschlandradio.de and cstest.net.

These name servers are commonly used alongside 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.fnsi.net, ns2.fnsi.net and ns3.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

gpyabLc CF johedugfp 2025-10-20