CF1759742782043-tsm20251005211530

IPLIST.NET - 1.7.149.in-addr.arpa

Search for IP or hostnames:

1.7.149.in-addr.arpa checked at 2025-10-06T09:26:21.982Z 328ms 50/50/50 100% R:12

1.7.149.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

7.149.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

1.7.149.in-addr.arpa is a parent of 53.1.7.149.in-addr.arpa, 51.1.7.149.in-addr.arpa and 52.1.7.149.in-addr.arpa.

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

1.7.149.in-addr.arpa shares the same name server setup as other domains, for example 187.104.38.in-addr.arpa, launionpolo.com, 2.6.0.0.0.0.0.0.0.0.0.0.3.0.0.0.2.0.0.0.0.5.5.0.1.0.0.2.ip6.arpa, 33.245.80.in-addr.arpa and bostonlanding.com.

1.7.149.in-addr.arpa at least partially shares name servers with other domains, for instance mailboxesetclocal.com, 245.17.185.in-addr.arpa, upsscs.com, upsonline.hk and 112.248.204.in-addr.arpa.

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, ext-ns1.columbia.edu, auth4.dns.cogentco.com and auth5.dns.cogentco.com.

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.
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ItYSVmY CF johedugfp 2025-10-06