CF1763323570779-tsm20251116095642

DNSWHOIS.INFO - 20.123.209.in-addr.arpa

Search for IP or hostnames:

20.123.209.in-addr.arpa checked at 2025-11-16T20:06:10.748Z 199ms 50/50/50 100% R:14 allDone:true timedOut:false

20.123.209.in-addr.arpa

NSns1.nac.net
A2001:518::1 🇺🇸 Cologix
PTRns1.nac.net
A207.99.0.41🇺🇸 Cologix
PTRns1.nac.net
NSns2.nac.net
A2001:518::2 🇺🇸 Cologix
PTRns2.nac.net
A207.99.0.42🇺🇸 Cologix
PTRns2.nac.net

123.209.in-addr.arpa

NSns1.nac.net
NSns2.nac.net

Up

Starts with same word

Starts similarily

AI analysis

20.123.209.in-addr.arpa is a parent of 154.20.123.209.in-addr.arpa, 214.20.123.209.in-addr.arpa, 129.20.123.209.in-addr.arpa and 165.20.123.209.in-addr.arpa.

Two name servers ns1.nac.net and ns2.nac.net handle the delegation for 20.123.209.in-addr.arpa.

20.123.209.in-addr.arpa shares the same name server setup as other domains, for instance sdg.nac.net, 52.21.64.in-addr.arpa, 121.123.209.in-addr.arpa, 28.29.66.in-addr.arpa and 184.196.67.in-addr.arpa.

20.123.209.in-addr.arpa at least partially shares name servers with other domains, such as 2600.ca, barenecessities.ca and gsmls.com.

these name servers are commonly used alongside the name servers ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com and phalse.2600.com.

Host names with two IP numbers:

ns1.nac.net points to 2001:518::1 and 207.99.0.41.

ns2.nac.net points to 2001:518::2 and 207.99.0.42.

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