CF1761260342739-tsm20251017082432

MXLIST.NET - 13.199.in-addr.arpa

Search for IP or hostnames:

13.199.in-addr.arpa checked at 2025-10-23T22:59:02.705Z 240ms 50/50/50 100% R:11

13.199.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

199.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

13.199.in-addr.arpa is a parent of 7.13.199.in-addr.arpa, 2.13.199.in-addr.arpa, 76.13.199.in-addr.arpa, 5.13.199.in-addr.arpa, 81.13.199.in-addr.arpa and several other host names.

Delegation for 13.199.in-addr.arpa rests with two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com.

13.199.in-addr.arpa shares the same name server setup as other domains, including adstandards.ca, 74.117.130.in-addr.arpa, 14.99.38.in-addr.arpa, 172.63.in-addr.arpa and 67.104.38.in-addr.arpa.

13.199.in-addr.arpa at least partially shares name servers with other domains, for instance rubirosanyc.com, upsconnect.com, proxy.ups.com, 223.160.192.in-addr.arpa and medienstrom.net.

These name servers are commonly 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 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

BtuDmKJ CF johedugfp 2025-10-23