DNSWHOIS.INFO - 30.112.38.in-addr.arpa

Search for IP or hostnames:

30.112.38.in-addr.arpa checked at 2025-11-30T12:08:44.421Z 162ms 47/47/47 100% R:11 allDone:true timedOut:false

30.112.38.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

112.38.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

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

30.112.38.in-addr.arpa uses the same name server setup as other domains, for instance 163.98.38.in-addr.arpa, rslmgmt.com, 248.124.38.in-addr.arpa, 156.38.in-addr.arpa and 219.46.38.in-addr.arpa.

30.112.38.in-addr.arpa shares name servers with other domains at least partially, for instance 59.128.in-addr.arpa, visiconn.net, ups.vn, ardstern.net and milesgroup.com.

These name servers are commonly used with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net.

Host names with two IP numbers:

The host auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.

The host auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.