CF1759934182358-tsm20251008082644

IPLIST.NET - 201.98.199.in-addr.arpa

Search for IP or hostnames:

201.98.199.in-addr.arpa checked at 2025-10-08T14:36:22.345Z 576ms 47/47/47 100% R:12

201.98.199.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

98.199.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 201.98.199.in-addr.arpa.

201.98.199.in-addr.arpa uses the same name server configuration as other domains, such as ras02.jfk01.dial.cogentco.com, 228.232.144.in-addr.arpa, myestaffing.com, 160.65.in-addr.arpa and 241.164.205.in-addr.arpa.

201.98.199.in-addr.arpa at least partially shares name servers with other domains such as pww2-ocp.ups.com, ard-infoportal.com, meinrbb.de, 42.162.65.in-addr.arpa and theupsstore.in.

These name servers are often used together with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns1.renegadetech.com and ns2.renegadetech.com.

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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rGxzwbc CF johedugfp 2025-10-08