CF1763894401051-tsm20251123014954

DNSWHOIS.INFO - 158.94.38.in-addr.arpa

Search for IP or hostnames:

158.94.38.in-addr.arpa checked at 2025-11-23T10:40:00.806Z 3307ms 50/50/50 100% R:8 allDone:true timedOut:false

158.94.38.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

94.38.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

158.94.38.in-addr.arpa is a parent of 27.158.94.38.in-addr.arpa, 184.158.94.38.in-addr.arpa and 230.158.94.38.in-addr.arpa.

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

158.94.38.in-addr.arpa uses the same name server setup as other domains, such as 250.57.154.in-addr.arpa, 73.38.in-addr.arpa, 89.117.130.in-addr.arpa, 136.126.38.in-addr.arpa and 224.71.66.in-addr.arpa.

158.94.38.in-addr.arpa at least partially shares name servers with other domains, including mcdistribution.us, barnard.edu, renegadetech.com, 93.115.209.in-addr.arpa and canadahealthinfoway.org.

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.fnsi.net, ns2.fnsi.net, ns3.fnsi.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de and ext-ns1.columbia.edu.

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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