Has both IPv4 (A) and IPv6 (AAAA) addresses.
This is a saved measurement from 2026-11-03 00:06 UTC. Check borncode.app live now
| Website over IPv6 borncode.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::6815:246c answers · 443✓ 2606:4700:3034::ac43:c095 answers · 443 | yes |
| www over IPv6 www.borncode.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::6815:246c answers · 443✓ 2606:4700:3034::ac43:c095 answers · 443 | yes |
| Mail servers (MX) have IPv6 Every mail server has an AAAA record. route2.mx.cloudflare.net ✓route1.mx.cloudflare.net ✓route3.mx.cloudflare.net ✓ | yes |
| Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. kevin.ns.cloudflare.com ✓meadow.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 200. https://borncode.app/ via 2606:4700:3032::6815:246c → 200 | works |
borncode.app Has IPv6
| A (IPv4) | 172.67.192.149 104.21.36.108 |
|---|---|
| AAAA (IPv6) | 2606:4700:3032::6815:246c 2606:4700:3034::ac43:c095 |
www.borncode.app Has IPv6
| A (IPv4) | 104.21.36.108 172.67.192.149 |
|---|---|
| AAAA (IPv6) | 2606:4700:3032::6815:246c 2606:4700:3034::ac43:c095 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/RKiy4m0opf · How we measure
Checked 2026-11-03 00:06:05 UTC. Full DNS report: dns.pizza/domain/borncode.app · Age, certificate and blocklists: how.is/borncode.app · JSON: /api/v1/borncode.app