CF1763327147584-tsm20251116095642

IPLIST.NET - 51.221.74.in-addr.arpa

Search for IP or hostnames:

51.221.74.in-addr.arpa checked at 2025-11-16T21:05:47.558Z 174ms 42/42/42 100% R:13 allDone:true timedOut:false

51.221.74.in-addr.arpa

NSprimary.dns.bright.net
A209.143.0.10🇺🇸 Independents Fiber Network
PTRprimary.dns.bright.net
NSsecondary.dns.bright.net
A66.209.140.124🇺🇸 Independents Fiber Network
PTRsecondary.dns.bright.net

221.74.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

51.221.74.in-addr.arpa is a parent of 230.51.221.74.in-addr.arpa, 75.51.221.74.in-addr.arpa, 203.51.221.74.in-addr.arpa, 123.51.221.74.in-addr.arpa, 26.51.221.74.in-addr.arpa and a few other host names.

51.221.74.in-addr.arpa is delegated to two name servers: primary.dns.bright.net and secondary.dns.bright.net.

51.221.74.in-addr.arpa shares the same name server setup as getmyspeed.net, good-n-clean.com, 44.143.209.in-addr.arpa, 57.221.74.in-addr.arpa and gigepac.net.

51.221.74.in-addr.arpa shares name servers with other domains, at least partially, for example hdh.org, shawneemhc.org and chillicothe.com as well as pioneergroup.us.

these name servers are often used in conjunction with the name servers mail.horizonhelp.com.

Host names with a single IP:

primary.dns.bright.net points to 209.143.0.10.

secondary.dns.bright.net points to 66.209.140.124.

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