CF1759834300821-tsm20251005211530

DNSWHOIS.INFO - 187.76.in-addr.arpa

Search for IP or hostnames:

187.76.in-addr.arpa checked at 2025-10-07T10:51:40.806Z 100ms 48/48/48 100% R:10

187.76.in-addr.arpa

NSauth1.charter.com
A24.216.90.1🇺🇸 Charter Communications
PTRauth1.charter.com
NSauth2.charter.com
A24.216.90.2🇺🇸 Charter Communications
PTRauth2.charter.com
NSauth3.charter.com
A24.240.146.1🇺🇸 Charter Communications
PTRauth3.charter.com
NSauth4.charter.com
A24.240.146.2🇺🇸 Charter Communications
PTRauth4.charter.com

76.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

187.76.in-addr.arpa is the parent of 4.187.76.in-addr.arpa, 121.187.76.in-addr.arpa, 15.187.76.in-addr.arpa, 130.187.76.in-addr.arpa, 102.187.76.in-addr.arpa and a few other host names.

187.76.in-addr.arpa is delegated to four name servers: auth1.charter.com, auth2.charter.com, auth3.charter.com and auth4.charter.com.

187.76.in-addr.arpa shares name servers with other domains at least partially, for example 49.117.68.in-addr.arpa, 19.139.104.in-addr.arpa, 14.184.75.in-addr.arpa, 248.27.98.in-addr.arpa and 164.189.72.in-addr.arpa.

Host names with a single IP:

auth1.charter.com points to 24.216.90.1

auth2.charter.com points to 24.216.90.2

auth3.charter.com points to 24.240.146.1

auth4.charter.com points to 24.240.146.2

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

iJiqlLZ CF johedugfp 2025-10-07