Yes — liaodanshouce.top has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 liaodanshouce.top has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3036::ac43:b509 answers · 443✓ 2606:4700:3037::6815:53c7 answers · 443	yes
Mail servers (MX) have IPv6 No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record.	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. kyrie.ns.cloudflare.com ✓meera.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://liaodanshouce.top/ via 2606:4700:3036::ac43:b509 → 302https://fragrant-smoke-8b38.cloudflareaccess.com/cdn-cgi/access/login/liaodanshouce.top?kid=0ff5357d3bffb043753b781eeb485031bc5e8b1cd392bb0e9ba89c93f991973a&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjI3NWM0NTE4N2MyODgzOTc5OTc5ODU0OWJmM2QxM2QxYTI2M2FlM2I0YjBkMjFiOTg1OGNmNTRhMjkzMTZkNTkifQ.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.l2Iv8MOwwlCiHo8-HoGlfU1b4Lz5_GQqvbROAS_6k-NrSSBGLFpLDwk72fTaPT0WL2fT5le1B2J4wClORud62NjQH4-1AwKyt8nz35nTinl_M2YdfZGSTYPF4B37SP87EU9fhsKXIObGse-6ZAIQJae1zn3WBADI0ruCgCns-aOQHdNCYOfy2jcTFn7ICKJBcE9u1uJkR-y3gt2oKoV57A5KQNNrXsXRdAVX9NF1Sm7Vx8UkTGfOCB6FvnHshDCLIIcmllv9yDS-4lLMeZAXganZnu_fym_OJYkQlsGnSPkV5fX6lgdzDHcrMqlXHQ53ptKY8uYweApa-hcWFif1NQ&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/liaodanshouce.top.svg)](https://aaaa.bot/liaodanshouce.top)

Check again

liaodanshouce.top Has IPv6

A (IPv4)	104.21.83.199 172.67.181.9
AAAA (IPv6)	2606:4700:3036::ac43:b509 2606:4700:3037::6815:53c7

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: liaodanshouce.top
Measured 2026-11-11 04:41:39 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.83.199, 172.67.181.9
AAAA (IPv6): 2606:4700:3036::ac43:b509, 2606:4700:3037::6815:53c7

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: liaodanshouce.top has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3036::ac43:b509: answers (TCP 443)
    2606:4700:3037::6815:53c7: answers (TCP 443)
- Mail servers (MX) have IPv6: No MX records, so mail goes to the domain's own address (implicit MX). It 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://liaodanshouce.top/ via 2606:4700:3036::ac43:b509 -> HTTP 302, certificate: valid
    https://fragrant-smoke-8b38.cloudflareaccess.com/cdn-cgi/access/login/liaodanshouce.top?kid=0ff5357d3bffb043753b781eeb485031bc5e8b1cd392bb0e9ba89c93f991973a&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjI3NWM0NTE4N2MyODgzOTc5OTc5ODU0OWJmM2QxM2QxYTI2M2FlM2I0YjBkMjFiOTg1OGNmNTRhMjkzMTZkNTkifQ.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.l2Iv8MOwwlCiHo8-HoGlfU1b4Lz5_GQqvbROAS_6k-NrSSBGLFpLDwk72fTaPT0WL2fT5le1B2J4wClORud62NjQH4-1AwKyt8nz35nTinl_M2YdfZGSTYPF4B37SP87EU9fhsKXIObGse-6ZAIQJae1zn3WBADI0ruCgCns-aOQHdNCYOfy2jcTFn7ICKJBcE9u1uJkR-y3gt2oKoV57A5KQNNrXsXRdAVX9NF1Sm7Vx8UkTGfOCB6FvnHshDCLIIcmllv9yDS-4lLMeZAXganZnu_fym_OJYkQlsGnSPkV5fX6lgdzDHcrMqlXHQ53ptKY8uYweApa-hcWFif1NQ&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/oojYczqDj-

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

Checked 2026-11-11 04:41:39 UTC. Full DNS report: dns.pizza/domain/liaodanshouce.top · Age, certificate and blocklists: how.is/liaodanshouce.top · JSON: /api/v1/liaodanshouce.top