CF1763363536592-tsm20251116095642

WWW.RTSAK.COM - 2.200.38.in-addr.arpa

Search for IP or hostnames:

2.200.38.in-addr.arpa checked at 2025-11-17T07:12:16.555Z 460ms 47/47/47 100% R:8 allDone:true timedOut:false

2.200.38.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

200.38.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

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

2.200.38.in-addr.arpa shares the same name server setup as other domains, for example 217.127.38.in-addr.arpa, 12.242.38.in-addr.arpa, 210.100.38.in-addr.arpa, 163.125.38.in-addr.arpa and 41.106.38.in-addr.arpa.

2.200.38.in-addr.arpa at least partially shares name servers with other domains, including 79.195.91.in-addr.arpa, dradio.de, upssupplychainsolutions.com, ups-consulting.org and berlin-sounds.de.

These name servers are often used together with 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, ns1.fnsi.net, ns2.fnsi.net and ns3.fnsi.net.

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.
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