Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 vbpb.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::ac43:c265 answers · 443✓ 2606:4700:3033::6815:14cc answers · 443 | yes |
| www over IPv6 www.vbpb.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3033::6815:14cc answers · 443✓ 2606:4700:3032::ac43:c265 answers · 443 | yes |
| Mail servers (MX) have IPv6 Null MX — this domain says it doesn't receive mail. | n/a |
| Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. adrian.ns.cloudflare.com ✓jasper.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200. https://vbpb.app/ via 2606:4700:3032::ac43:c265 → 301https://volleyballpracticebuilder.com/ via 2606:4700:3035::ac43:dab7 → 200 | works |
vbpb.app Has IPv6
| A (IPv4) | 104.21.20.204 172.67.194.101 |
|---|---|
| AAAA (IPv6) | 2606:4700:3032::ac43:c265 2606:4700:3033::6815:14cc |
www.vbpb.app Has IPv6
| A (IPv4) | 172.67.194.101 104.21.20.204 |
|---|---|
| AAAA (IPv6) | 2606:4700:3033::6815:14cc 2606:4700:3032::ac43:c265 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/OCYp20GSQN · How we measure
Checked 2026-10-30 18:48:08 UTC. Full DNS report: dns.pizza/domain/vbpb.app · JSON: /api/v1/vbpb.app