CF1760380475484-tsm20251012143351

NSLIST.NET - 217.98.203.in-addr.arpa

Search for IP or hostnames:

217.98.203.in-addr.arpa checked at 2025-10-13T18:34:35.471Z 166ms 47/47/47 100% R:11

217.98.203.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com

98.203.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

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

217.98.203.in-addr.arpa shares the same name server setup as 149.99.38.in-addr.arpa, ingenioussecurity.com, 93.155.38.in-addr.arpa, 3.208.in-addr.arpa and 215.38.in-addr.arpa.

217.98.203.in-addr.arpa at least partially shares name servers with other domains, for instance mailboxesetc.com, 225.41.209.in-addr.arpa, ups.sn, rbb.tel and 18.115.209.in-addr.arpa.

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 and ns3.fnsi.net.

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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pZjTqsI CF johedugfp 2025-10-13