Test of speedapp.io
E
Detailed results
DNS servers
The domain has all its DNS servers accessible over IPv6, great!
speedapp.io
- ✓ emerson.ns.cloudflare.com [2a06:98c1:50::ac40:2360]
- ✓ emerson.ns.cloudflare.com [2606:4700:58::a29f:2c60]
- ✓ emerson.ns.cloudflare.com [2803:f800:50::6ca2:c360]
- ✓ isla.ns.cloudflare.com [2803:f800:50::6ca2:c077]
- ✓ isla.ns.cloudflare.com [2a06:98c1:50::ac40:2077]
- ✓ isla.ns.cloudflare.com [2606:4700:50::adf5:3a77]
Web servers
Website without IPv6. That is grade E/F.
E-mail servers
E-mails are deliverable over IPv6, great!
- ✓ mta1.mail.speedapp.io [2a02:29e0:2:6:1:1:9537:5678]
Last tests
| Test date | Grade |
|---|---|
| 6 Apr 2026 15:47 | E |