CF1762059436387-tsm20251101102947

WWW.RTSAK.COM - 230.206.in-addr.arpa

Search for IP or hostnames:

230.206.in-addr.arpa checked at 2025-11-02T04:57:16.333Z 817ms 50/50/50 100% R:7

230.206.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

206.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

The parent of 60.230.206.in-addr.arpa, 104.230.206.in-addr.arpa, 48.230.206.in-addr.arpa, 105.230.206.in-addr.arpa and 49.230.206.in-addr.arpa is 230.206.in-addr.arpa.

230.206.in-addr.arpa's delegation is to two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com.

230.206.in-addr.arpa shares the same name server configuration as other domains, such as 201.105.38.in-addr.arpa, 71.198.38.in-addr.arpa, 203.229.206.in-addr.arpa, 128.65.38.in-addr.arpa and 221.118.38.in-addr.arpa.

230.206.in-addr.arpa at least partially shares its name servers with other domains, for instance 125.231.67.in-addr.arpa, ups-psi.net, 8d.com, upsforum.com and eolex.be.

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, auth1.fullservicenetwork.com and auth3.fullservicenetwork.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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yrnqGAX CF johedugfp 2025-11-02