js-perf.cn
Observed Aug 12, 2026, 06:06 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.
js-perf.cn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting js-perf.cn under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch js-perf.cn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDNS Records
A 1
163.181.214.1
NS 2
mckinley.ns.atrustdns.comdarling.ns.atrustdns.com
SOA 1
darling.ns.atrustdns.com hostmaster.atrustdns.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.js-perf.cn |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 22 Oct 2026 20:39:44 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
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_aa0e4379c9a7830e- Output Hash
09a7dfa5e3a23dfbbba747d4bea8f976cf113304c19205467cdaaa3325dfc340- Signature
ed25519:0c42e5cf318bdd38e979db96dabb05f93cdb8d881500b6b31040315a12b808930939fd88747e34c52b17db089a5bea938e5bb892117ff1e68947d907461b090c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast