CF1761656866650-tsm20251027103946

NSLIST.NET - 57.98.199.in-addr.arpa

Search for IP or hostnames:

57.98.199.in-addr.arpa checked at 2025-10-28T13:07:46.637Z 894ms 47/47/47 100% R:13

57.98.199.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

98.199.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

Delegation for 57.98.199.in-addr.arpa rests with two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com.

57.98.199.in-addr.arpa shares the same name server setup as other domains, including 3.6.206.in-addr.arpa, 225.92.38.in-addr.arpa, 32.43.154.in-addr.arpa, 17.70.38.in-addr.arpa and famsi.org.

57.98.199.in-addr.arpa at least partially shares name servers with other domains, for instance theupsstore.se, ups-consulting.com, 65.234.199.in-addr.arpa, ups.co.at and 119.115.209.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.
dbq

YRZKosY CF johedugfp 2025-10-28