WWW.RTSAK.COM - 5.21.8.in-addr.arpa
Search for IP or hostnames:
5.21.8.in-addr.arpa checked at 2025-10-13T21:32:56.375Z 115ms 39/39/39 100% R:115.21.8.in-addr.arpa
| NS | ns1.level3.net | ||||||
| A | 209.244.0.1🇺🇸 Lumen AS3356 | ||||||
| PTR | ns1.level3.net | ||||||
| NS | ns2.level3.net | ||||||
| A | 209.244.0.2🇺🇸 Lumen AS3356 | ||||||
| PTR | ns2.level3.net | ||||||
21.8.in-addr.arpa
| NS | ns1.level3.net | ||||||
| NS | ns2.level3.net | ||||||
Up
20.5.21.8.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
5.21.8.in-addr.arpa is the parent of 20.5.21.8.in-addr.arpa.
5.21.8.in-addr.arpa is delegated to two name servers: ns1.level3.net and ns2.level3.net.
5.21.8.in-addr.arpa uses the same name server setup as other domains such as manchesteruk1.level3.net, budapest1.level3.net, 51.4.in-addr.arpa, 248.8.in-addr.arpa and 164.204.in-addr.arpa.
5.21.8.in-addr.arpa shares name servers with other domains at least partially, for example l3.net.
Host names with one IP number:
ns1.level3.net points to: 209.244.0.1.
ns2.level3.net points to: 209.244.0.2.
dbq