CF1761305627743-tsm20251017082432

MXLIST.NET - 3.199.in-addr.arpa

Search for IP or hostnames:

3.199.in-addr.arpa checked at 2025-10-24T11:33:47.727Z 126ms 50/50/50 100% R:11

3.199.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

3.199.in-addr.arpa is a parent of 18.3.199.in-addr.arpa, 194.3.199.in-addr.arpa and 10.3.199.in-addr.arpa.

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

3.199.in-addr.arpa shares the same name server setup as ious.org, 3.5.204.in-addr.arpa, 128.101.38.in-addr.arpa, 16.5.149.in-addr.arpa and 138.192.38.in-addr.arpa.

3.199.in-addr.arpa at least partially shares name servers with other domains, for instance ups.com.gi, lanuevalogistica.com, ups.ms, 0.8.c.0.8.6.4.0.1.0.0.2.ip6.arpa and rubirosanyc.com.

These name servers are commonly used with 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.
dbq

uNVnyUD CF johedugfp 2025-10-24