zhixuan.dev
Observed Aug 10, 2026, 12:48 UTC (2h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zhixuan.dev actually stands on - every host below is a signed observation
zhixuan.dev
A / AAAA
104.21.23.26172.67.208.1152606:4700:3033::6815:171a2606:4700:3037::ac43:d073
2606serves the site
NS
rocky.ns.cloudflare.comdelilah.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx01.mail.icloud.commx02.mail.icloud.com
icloud.comreceives its email
TLS
zhixuan.dev
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.23.26172.67.208.115
AAAA 2
2606:4700:3033::6815:171a2606:4700:3037::ac43:d073
MX 2
10mx01.mail.icloud.com10mx02.mail.icloud.com
TXT 3
apple-domain=JydOV9zBarGKNuqGv=spf1 include:icloud.com ~allgoogle-site-verification=v01tEPz8bO7f8QIjgF6WatfnHKCOOs0BqEsuoI9jMaE
NS 2
rocky.ns.cloudflare.comdelilah.ns.cloudflare.com
SOA 1
delilah.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
zhixuan.dev |
C=US, O=Google Trust Services, CN=WE1 | Sun, 27 Sep 2026 04:03:21 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
Subdomains (1)
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_a35716e4223e58e6- Output Hash
e32ba63b3f64c3c912af5226a197ce054f17f3cb54b677871c8e5bc4a9956125- Signature
ed25519:714039e4f89bad3295f3d0b847b12194ce01a8dbc1f11288c1d2f6c4e082660e13f9b2fff4ed889658dcee393dfe1825e7823798b4e7d406069a88a74683f108- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast