CF1760728485498-tsm20251017082432

DNSWHOIS.INFO - 218.191.89.in-addr.arpa

Search for IP or hostnames:

218.191.89.in-addr.arpa checked at 2025-10-17T19:14:45.458Z 103ms 50/50/50 100% R:12

218.191.89.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

191.89.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

218.191.89.in-addr.arpa is parent of 227.218.191.89.in-addr.arpa, 230.218.191.89.in-addr.arpa, 231.218.191.89.in-addr.arpa and 228.218.191.89.in-addr.arpa.

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

218.191.89.in-addr.arpa shares the same name server setup as other domains, for example mfe01.atlas.cogentco.com, 180.168.38.in-addr.arpa, 225.109.38.in-addr.arpa, 50.136.38.in-addr.arpa and 49.154.in-addr.arpa.

218.191.89.in-addr.arpa at least partially shares name servers with other domains, including despoorwegenwervenaan.be, 20.132.66.in-addr.arpa, bandcampberlin.de, upsonline.com.au and ups.hu.

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.
dbq

HrZQvFZ CF johedugfp 2025-10-17