CF1760304379180-tsm20251012143351

IPLIST.NET - 193.254.64.in-addr.arpa

Search for IP or hostnames:

193.254.64.in-addr.arpa checked at 2025-10-12T21:26:19.146Z 82ms 50/50/50 100% R:7

193.254.64.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

254.64.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

193.254.64.in-addr.arpa is a parent of 117.193.254.64.in-addr.arpa, 105.193.254.64.in-addr.arpa and 218.193.254.64.in-addr.arpa.

193.254.64.in-addr.arpa's delegation uses two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

193.254.64.in-addr.arpa uses the same name server setup as other domains, such as 6.15.207.in-addr.arpa, cogent.com.al, 219.38.in-addr.arpa, dns.psi.net and 112.130.38.in-addr.arpa.

193.254.64.in-addr.arpa at least partially shares name servers with other domains, including railb.be, 237.183.206.in-addr.arpa, autogistics.net, inforoutesantecanada.ca and upsmychoicepromo.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, ns2.vodafone-ip.de, ns4.arcadiz.be, dns.infrabel.be, secdns.infrabel.be and ns3.arcadiz.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.
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