CF1763049444935-tsm20251109205412

IPLIST.NET - 89.2.149.in-addr.arpa

Search for IP or hostnames:

89.2.149.in-addr.arpa checked at 2025-11-13T15:57:24.925Z 111ms 50/50/50 100% R:10 allDone:true timedOut:false

89.2.149.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

2.149.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

89.2.149.in-addr.arpa is a parent of 2.89.2.149.in-addr.arpa and 5.89.2.149.in-addr.arpa.

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

89.2.149.in-addr.arpa shares the same name server setup as 0.5.38.in-addr.arpa, 161.164.205.in-addr.arpa, 129.221.38.in-addr.arpa, 230.206.in-addr.arpa and 64.154.in-addr.arpa.

89.2.149.in-addr.arpa at least partially shares name servers with other domains, for instance daktronics.net, 120.231.67.in-addr.arpa, alphacloud.be, upsbilling.ups.com and upsconnectsupport.ca.

These name servers are commonly used alongside nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.daktronics.com, auth0-eu.dns.cogentco.com, auth0-na.dns.cogentco.com, auth1.fullservicenetwork.com, auth3.fullservicenetwork.com and dns.infrabel.be.

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.
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