Yes — laneweb.dev has IPv6.

Has both IPv4 (A) and IPv6 (AAAA) addresses.

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 laneweb.dev has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::6815:c68 answers · 443✓ 2606:4700:3033::ac43:8410 answers · 443	yes
www over IPv6 www.laneweb.dev has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3033::ac43:8410 answers · 443✓ 2606:4700:3034::6815:c68 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. addilyn.ns.cloudflare.com ✓skip.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://laneweb.dev/ via 2606:4700:3034::6815:c68 → 302https://spacesquad.cloudflareaccess.com/cdn-cgi/access/login/laneweb.dev?kid=d6d49d7bdaf9a1408149bf97a31ccc7115a29516bc91b36bf37c9449ea74f9e9&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjA0OTM2YzMyOTQ4MDczMDVhZDlkNjViNGMzNTdiZjY2MDdmYmQ1MmQ2ZmM0YzdkODI0ZjM1M2I0YWU3Yzk3YmQifQ.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.eQUqfZ8Xg1Yzm1ZFg8TaHBPVULn0MzCGRYD07MypacoBnjgHJWC5ff07e7VONak350Jo2GgSYJVQn72cpi4Q4n-zSVOCOwn7bwRjIUQy3iEj3n0y4x2t1FE8eMNlAkV_Kpp2tT8AvVETm5voSiCVNHa4o57BcR3xWWAIz1q1ncR3M_nrmGeb-SN7gtpU2T6hUH0Rvd8U3E9Bp75GbwClgZlUPHdoSr7LFMl20-QRDfmducXpIn0yXBu2jeZ1S-7f9EWm92acg3GaKyK2XD3-pxMMIQTEqzSOhKm4TaSqco4cgS6lxxM-LmlGG9gFDt1rz9-tFuo-0hm8mZJSJbK5AQ&redirect_url=%2F via 2606:4700:300a::6813:c21d → 200

works

Nothing keeping you from an A

Nothing to fix
Show it off: add the badge to your README.
[![IPv6](https://aaaa.bot/badge/laneweb.dev.svg)](https://aaaa.bot/laneweb.dev)

Check again

laneweb.dev Has IPv6

A (IPv4)	104.21.12.104 172.67.132.16
AAAA (IPv6)	2606:4700:3034::6815:c68 2606:4700:3033::ac43:8410

www.laneweb.dev Has IPv6

A (IPv4)	104.21.12.104 172.67.132.16
AAAA (IPv6)	2606:4700:3033::ac43:8410 2606:4700:3034::6815:c68

Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).

Copy the evidence — a citation-ready record of this measurement

IPv6 measurement: laneweb.dev
Measured 2026-11-12 03:03:37 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.12.104, 172.67.132.16
AAAA (IPv6): 2606:4700:3034::6815:c68, 2606:4700:3033::ac43:8410
www AAAA:    2606:4700:3033::ac43:8410, 2606:4700:3034::6815:c68

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: laneweb.dev has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3034::6815:c68: answers (TCP 443)
    2606:4700:3033::ac43:8410: answers (TCP 443)
- www over IPv6: www.laneweb.dev has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3033::ac43:8410: answers (TCP 443)
    2606:4700:3034::6815:c68: answers (TCP 443)
- Mail servers (MX) have IPv6: Every mail server has an AAAA record.
- Nameservers have IPv6: 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.

Reachability = a TCP connection opened on port 443 (or 80).

HTTPS over IPv6 (not graded): Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.
    https://laneweb.dev/ via 2606:4700:3034::6815:c68 -> HTTP 302, certificate: valid
    https://spacesquad.cloudflareaccess.com/cdn-cgi/access/login/laneweb.dev?kid=d6d49d7bdaf9a1408149bf97a31ccc7115a29516bc91b36bf37c9449ea74f9e9&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjA0OTM2YzMyOTQ4MDczMDVhZDlkNjViNGMzNTdiZjY2MDdmYmQ1MmQ2ZmM0YzdkODI0ZjM1M2I0YWU3Yzk3YmQifQ.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.eQUqfZ8Xg1Yzm1ZFg8TaHBPVULn0MzCGRYD07MypacoBnjgHJWC5ff07e7VONak350Jo2GgSYJVQn72cpi4Q4n-zSVOCOwn7bwRjIUQy3iEj3n0y4x2t1FE8eMNlAkV_Kpp2tT8AvVETm5voSiCVNHa4o57BcR3xWWAIz1q1ncR3M_nrmGeb-SN7gtpU2T6hUH0Rvd8U3E9Bp75GbwClgZlUPHdoSr7LFMl20-QRDfmducXpIn0yXBu2jeZ1S-7f9EWm92acg3GaKyK2XD3-pxMMIQTEqzSOhKm4TaSqco4cgS6lxxM-LmlGG9gFDt1rz9-tFuo-0hm8mZJSJbK5AQ&redirect_url=%2F via 2606:4700:300a::6813:c21d -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/Lngyw23E2M

Permanent link: aaaa.bot/r/Lngyw23E2M · How we measure

Checked 2026-11-12 03:03:37 UTC. Full DNS report: dns.pizza/domain/laneweb.dev · Age, certificate and blocklists: how.is/laneweb.dev · JSON: /api/v1/laneweb.dev