CF1763281827188-tsm20251109205412

WWW.RTSAK.COM - 129.78.38.in-addr.arpa

Search for IP or hostnames:

129.78.38.in-addr.arpa checked at 2025-11-16T08:30:27.175Z 116ms 50/50/50 100% R:10 allDone:true timedOut:false

129.78.38.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

78.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

129.78.38.in-addr.arpa is the parent of 68.129.78.38.in-addr.arpa, 84.129.78.38.in-addr.arpa, 83.129.78.38.in-addr.arpa, 70.129.78.38.in-addr.arpa and 78.129.78.38.in-addr.arpa.

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

129.78.38.in-addr.arpa uses the same name server setup as other domains, including 154.132.38.in-addr.arpa, 234.113.38.in-addr.arpa, 166.63.in-addr.arpa, ecobat.com and 13.149.38.in-addr.arpa.

At least part of the name servers for 129.78.38.in-addr.arpa are shared with other domains, for instance deliverydefense.com, nga.org, ups.in, 246.17.185.in-addr.arpa and fritz.de.

These name servers are commonly used together 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 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.
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