CF1761809280554-tsm20251029173950

DNSWHOIS.INFO - 183.228.38.in-addr.arpa

Search for IP or hostnames:

183.228.38.in-addr.arpa checked at 2025-10-30T07:28:00.523Z 305ms 50/50/50 100% R:13

183.228.38.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

228.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

61.183.228.38.in-addr.arpa is a child of 183.228.38.in-addr.arpa.

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

183.228.38.in-addr.arpa uses the same name server setup as other domains, such as 31.154.in-addr.arpa, 15.11.199.in-addr.arpa, 160.161.38.in-addr.arpa, 61.110.38.in-addr.arpa and ham02.atlas.cogentco.com.

183.228.38.in-addr.arpa at least partially shares name servers with other domains, including 225.41.209.in-addr.arpa, ups.sn, rbb.tel, 18.115.209.in-addr.arpa and cuf.columbia.edu.

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

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

TqnuGaP CF johedugfp 2025-10-30