CF1759355658742-tsm20251001211114

IPLIST.NET - 13.0.199.in-addr.arpa

Search for IP or hostnames:

13.0.199.in-addr.arpa checked at 2025-10-01T21:54:18.728Z 131ms 50/50/50 100% R:13

13.0.199.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

0.199.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

13.0.199.in-addr.arpa is parent of 25.13.0.199.in-addr.arpa, 27.13.0.199.in-addr.arpa, 21.13.0.199.in-addr.arpa, 23.13.0.199.in-addr.arpa and 24.13.0.199.in-addr.arpa.

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 13.0.199.in-addr.arpa.

13.0.199.in-addr.arpa uses the same name server configuration as other domains, such as 0.61.209.in-addr.arpa, 190.104.38.in-addr.arpa, 137.101.38.in-addr.arpa, 199.205.in-addr.arpa and 128.38.in-addr.arpa.

13.0.199.in-addr.arpa at least partially shares name servers with other domains such as upsquantumview.com, 142.41.206.in-addr.arpa, motorcargo.biz, rbb24.de and rbb-online.info.

These name servers are often used together with cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, nsa.ups.com, nsb.ups.com, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net and ns1.netrail.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.
dbq

apimQwv CF johedugfp 2025-10-01