First Import: Oct 28, 2013
Last Import: Jul 13, 2026
Number of Zone Imports: 4,610
Number of Domains: 13
| Name | First Seen |
|---|---|
| b.ns.arpa | May 03, 2022 |
| d.ns.arpa | May 03, 2022 |
| f.ns.arpa | May 03, 2022 |
| g.ns.arpa | May 03, 2022 |
| h.ns.arpa | May 03, 2022 |
| i.ns.arpa | May 03, 2022 |
| k.ns.arpa | May 03, 2022 |
| l.ns.arpa | May 03, 2022 |
| m.ns.arpa | May 03, 2022 |
| a.ns.arpa | Apr 26, 2022 |
| c.ns.arpa | Apr 26, 2022 |
| e.ns.arpa | Apr 26, 2022 |
| Name | First Seen | Last Seen |
|---|---|---|
| b.root-servers.net | Before Apr 11, 2011 | May 02, 2022 |
| d.root-servers.net | Before Apr 11, 2011 | May 02, 2022 |
| h.root-servers.net | Before Apr 11, 2011 | May 02, 2022 |
| f.root-servers.net | Before Apr 11, 2011 | May 02, 2022 |
| g.root-servers.net | Before Apr 11, 2011 | May 02, 2022 |
| i.root-servers.net | Before Apr 11, 2011 | May 02, 2022 |
| k.root-servers.net | Before Apr 11, 2011 | May 02, 2022 |
| l.root-servers.net | Before Apr 11, 2011 | May 02, 2022 |
| m.root-servers.net | Before Apr 11, 2011 | May 02, 2022 |
| a.root-servers.net | Before Apr 11, 2011 | Apr 25, 2022 |
| c.root-servers.net | Before Apr 11, 2011 | Apr 25, 2022 |
| e.root-servers.net | Before Apr 11, 2011 | Apr 25, 2022 |
| Name | Last Seen |
|---|---|
| arpa | Present |
| as112.arpa | Present |
| e164.arpa | Present |
| home.arpa | Present |
| in-addr.arpa | Present |
| in-addr-servers.arpa | Present |
| ip6.arpa | Present |
| ip6-servers.arpa | Present |
| ipv4only.arpa | Present |
| iris.arpa | Present |
| service.arpa | Present |
| uri.arpa | Present |
| urn.arpa | Present |