DNSWHOIS.INFO - 163.21.64.in-addr.arpa
Search for IP or hostnames:
163.21.64.in-addr.arpa checked at 2025-10-14T13:26:47.993Z 96ms 47/47/47 100% R:9163.21.64.in-addr.arpa
| NS | ns1.nac.net | ||||||
| A | 2001:518::1 🇺🇸 Cologix | ||||||
| PTR | ns1.nac.net | ||||||
| A | 207.99.0.41🇺🇸 Cologix | ||||||
| PTR | ns1.nac.net | ||||||
| NS | ns2.nac.net | ||||||
| A | 2001:518::2 🇺🇸 Cologix | ||||||
| PTR | ns2.nac.net | ||||||
| A | 207.99.0.42🇺🇸 Cologix | ||||||
| PTR | ns2.nac.net | ||||||
21.64.in-addr.arpa
Starts with same word
Starts similarily
AI analysis
Two name servers ns1.nac.net and ns2.nac.net handle the delegation for 163.21.64.in-addr.arpa.
163.21.64.in-addr.arpa shares the same name server setup as other domains, for instance 11.123.209.in-addr.arpa, 104.123.209.in-addr.arpa, 71.246.66.in-addr.arpa, 16.123.209.in-addr.arpa and 64.99.207.in-addr.arpa.
163.21.64.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.