CF1759549975463-tsm20251003185623

IPLIST.NET - 1.199.in-addr.arpa

Search for IP or hostnames:

1.199.in-addr.arpa checked at 2025-10-04T03:52:55.450Z 104ms 50/50/50 100% R:10

1.199.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 Cogent Communications, Inc.
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

1.199.in-addr.arpa is a parent of 139.1.199.in-addr.arpa, 130.1.199.in-addr.arpa, 131.1.199.in-addr.arpa, 134.1.199.in-addr.arpa, 16.1.199.in-addr.arpa and a few other host names.

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

1.199.in-addr.arpa shares the same name server setup as 164.38.in-addr.arpa, 30.5.149.in-addr.arpa, 209.254.64.in-addr.arpa, 99.130.38.in-addr.arpa and kasowitz.com.

1.199.in-addr.arpa at least partially shares name servers with other domains, for instance rbbtext.de, ardstern.de, 249.41.209.in-addr.arpa, ups-scs.ch and lescheminsdeferengagent.be.

These name servers are commonly used alongside 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, ns3.fnsi.net and ns4.arcadiz.be.

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

XzUzhgT CF johedugfp 2025-10-04