CF1761952939858-tsm20251029173950

DNSWHOIS.INFO - 34.86.38.in-addr.arpa

Search for IP or hostnames:

34.86.38.in-addr.arpa checked at 2025-10-31T23:22:19.790Z 400ms 50/50/50 100% R:8

34.86.38.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

86.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

34.86.38.in-addr.arpa is a parent of 190.34.86.38.in-addr.arpa and 88.34.86.38.in-addr.arpa.

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

34.86.38.in-addr.arpa shares the same name server setup as 106.103.38.in-addr.arpa, 231.106.38.in-addr.arpa, 49.64.38.in-addr.arpa, yyz02.atlas.cogentco.com and 18.103.38.in-addr.arpa.

34.86.38.in-addr.arpa at least partially shares name servers with other domains, for instance ups-scs.be, 19.29.216.in-addr.arpa, 2.153.in-addr.arpa, andover.edu and nachrichtenleicht.de.

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 and ns2.vodafone-ip.de.

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

dVSqLeh CF johedugfp 2025-10-31