CF1760668683762-tsm20251016114356

NSLIST.NET - 54.97.199.in-addr.arpa

Search for IP or hostnames:

54.97.199.in-addr.arpa checked at 2025-10-17T02:38:03.734Z 205ms 47/47/47 100% R:7

54.97.199.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

97.199.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

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

54.97.199.in-addr.arpa shares the same name server setup as other domains, for example 87.149.in-addr.arpa, 57.154.in-addr.arpa, 225.84.38.in-addr.arpa, 75.99.38.in-addr.arpa and 108.177.38.in-addr.arpa.

54.97.199.in-addr.arpa at least partially shares name servers with other domains, including ifbpcs.be, 141.41.206.in-addr.arpa, ups-scs.nl, ups-mail.com and sfb.de.

These name servers are commonly used with the name servers nsa.ups.comnsb.ups.comcbru.br.ns.els-gms.att.netcmtu.mt.ns.els-gms.att.netns1.vodafone-ip.de and ns2.vodafone-ip.de.

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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RdsWRpD CF johedugfp 2025-10-17