CF1761857280503-tsm20251029173950

WWW.RTSAK.COM - 17.140.38.in-addr.arpa

Search for IP or hostnames:

17.140.38.in-addr.arpa checked at 2025-10-30T20:48:00.455Z 715ms 50/50/50 100% R:10

17.140.38.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 COGENT
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 COGENT
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 COGENT
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 COGENT
PTRauth2.dns.cogentco.com

140.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of 82.17.140.38.in-addr.arpa is 17.140.38.in-addr.arpa.

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

17.140.38.in-addr.arpa shares the same name server setup as 223.161.205.in-addr.arpa, 110.28.216.in-addr.arpa, 52.200.38.in-addr.arpa, hicks-thomas.com and 246.28.66.in-addr.arpa.

17.140.38.in-addr.arpa at least partially shares name servers with other domains, for instance upstruckleasing.com, seapkg.com, go.randolphcollege.edu, prix-europa.de and ardepg.de.

these name servers are often used with the name servers ns1.vodafone-ip.de, ns2.vodafone-ip.de, nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns57.domaincontrol.com and ns58.domaincontrol.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.
dbq

oCedBjX CF johedugfp 2025-10-30