CF1759520675326-tsm20251003185623

NSLIST.NET - 72.117.130.in-addr.arpa

Search for IP or hostnames:

72.117.130.in-addr.arpa checked at 2025-10-03T19:44:35.283Z 162ms 50/50/50 100% R:11

72.117.130.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

117.130.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

72.117.130.in-addr.arpa is a parent of 78.72.117.130.in-addr.arpa and 58.72.117.130.in-addr.arpa.

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

72.117.130.in-addr.arpa shares the same name server setup as 13.96.38.in-addr.arpa, 75.117.38.in-addr.arpa, 189.28.66.in-addr.arpa, 142.160.38.in-addr.arpa and 228.99.38.in-addr.arpa.

72.117.130.in-addr.arpa at least partially shares name servers with other domains, for instance infoway-inforoute.com, ard-poc.de, rundfunkberlinbrandenburg.info, usd305.com and upsff.com.

these name servers are often used with the name servers cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, nsa.ups.com, nsb.ups.com, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns1.infoway-inforoute.ca and ns2.infoway-inforoute.ca.

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

lYHVGId CF johedugfp 2025-10-03