CF1763567918815-tsm20251116095642

MXLIST.NET - 97.128.38.in-addr.arpa

Search for IP or hostnames:

97.128.38.in-addr.arpa checked at 2025-11-19T15:58:38.787Z 153ms 50/50/50 100% R:12 allDone:true timedOut:false

97.128.38.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

128.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

97.128.38.in-addr.arpa is a parent of 252.97.128.38.in-addr.arpa and 253.97.128.38.in-addr.arpa.

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

97.128.38.in-addr.arpa uses the same name server setup as other domains, such as 207.98.199.in-addr.arpa, 66.79.38.in-addr.arpa, 127.111.38.in-addr.arpa, 19.111.38.in-addr.arpa and boi01.atlas.cogentco.com.

97.128.38.in-addr.arpa at least partially shares name servers with other domains, including 41.162.65.in-addr.arpa, 35.38.in-addr.arpa, 157.189.193.in-addr.arpa, theupsstore.ie and ardbox.de.

These name servers are commonly used with 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, pulsar2.hbci.com, pulsar3.hbci.com, pulsar.hbci.com and dns.luminet.net.

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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