Test of www.ponkrac.net
E
Detailed results
DNS servers
The domain has all its DNS servers accessible over IPv6, great!
www.ponkrac.net
- ✓ ns.forpsi.us [2a00:6d41:2:1::5]
- ✓ ns.forpsi.net [2001:15e8:101:1::c282]
- ✓ ns.forpsi.cz [2001:15e8:201:1::d1b9]
Web servers
Website without IPv6. That is grade E/F.
E-mail servers
E-mails are deliverable over IPv6, great!
- ✗ backup.kapanet.cz [no IPv6]
- ✓ mail.kapanet.cz [2a01:4f8:c17:d389::1]
Last tests
| Test date | Grade |
|---|---|
| 2 Jul 2025 1:39 | E |