CF1759907376558-tsm20251005211530

DNSWHOIS.INFO - 2.13.199.in-addr.arpa

Search for IP or hostnames:

2.13.199.in-addr.arpa checked at 2025-10-08T07:09:36.527Z 136ms 47/47/47 100% R:11

2.13.199.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

13.199.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

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

2.13.199.in-addr.arpa shares the same name server setup as other domains, for example 116.28.208.in-addr.arpa, 103.98.38.in-addr.arpa, 248.77.38.in-addr.arpa, 46.100.38.in-addr.arpa and dca08.atlas.cogentco.com.

2.13.199.in-addr.arpa at least partially shares name servers with other domains, for instance despoorwegenwervenaan.be, 20.132.66.in-addr.arpa, bandcampberlin.de, upsonline.com.au and ups.hu.

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:

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

zMTvPzi CF johedugfp 2025-10-08