CF1760543486221-tsm20251015074336

DNSWHOIS.INFO - 193.101.38.in-addr.arpa

Search for IP or hostnames:

193.101.38.in-addr.arpa checked at 2025-10-15T15:51:26.200Z 153ms 47/47/47 100% R:13

193.101.38.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

101.38.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

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

193.101.38.in-addr.arpa shares the same name server setup as other domains, for example 234.113.38.in-addr.arpa, 166.63.in-addr.arpa, ecobat.com, 13.149.38.in-addr.arpa and hivaids.com.

193.101.38.in-addr.arpa at least partially shares name servers with other domains, for instance deliverydefense.com, nga.org, ups.in, 246.17.185.in-addr.arpa and fritz.de.

These name servers are commonly used with the name servers 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

HFEkKoz CF johedugfp 2025-10-15