CF1760946181316-tsm20251017082432

IPLIST.NET - 2.149.in-addr.arpa

Search for IP or hostnames:

2.149.in-addr.arpa checked at 2025-10-20T07:43:01.275Z 114ms 50/50/50 100% R:13

2.149.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

149.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

89.2.149.in-addr.arpa is a child of 2.149.in-addr.arpa.

2.149.in-addr.arpa's delegation uses two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

2.149.in-addr.arpa uses the same name server setup as other domains, such as 184.64.38.in-addr.arpa, 200.68.38.in-addr.arpa, 115.6.149.in-addr.arpa, 186.40.207.in-addr.arpa and 128.69.38.in-addr.arpa.

2.149.in-addr.arpa at least partially shares name servers with other domains, including autogistics.net, inforoutesantecanada.ca, upsmychoicepromo.com, dra.de and 79.31.207.in-addr.arpa.

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 IPs:

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

vfsDPAT CF johedugfp 2025-10-20