CF1760969921373-tsm20251017082432

DNSWHOIS.INFO - 201.86.149.in-addr.arpa

Search for IP or hostnames:

201.86.149.in-addr.arpa checked at 2025-10-20T14:18:41.350Z 108ms 50/50/50 100% R:11

201.86.149.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

86.149.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

201.86.149.in-addr.arpa is the parent of 196.201.86.149.in-addr.arpa.

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

201.86.149.in-addr.arpa shares the same name server setup as other domains, for example 199.127.38.in-addr.arpa, innoport.com, 162.124.38.in-addr.arpa, 118.148.206.in-addr.arpa and 163.45.38.in-addr.arpa.

201.86.149.in-addr.arpa at least partially shares name servers with other domains, for instance ups.fm, ups.nl, fsisameday.com, upsready.com and lab.t-mobile.com.

These name servers are commonly used with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.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

HchDKIR CF johedugfp 2025-10-20