s-optifine.net

Observed Aug 11, 2026, 04:19 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of s-optifine.net was taken 6d ago

s-optifine.net is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting s-optifine.net 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 s-optifine.net Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Responding, no home page
Secured byLet's Encrypt
Registered withCloudflare, Inc.
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat s-optifine.net actually stands on - every host below is a signed observation
s-optifine.net
A / AAAA
169.150.236.1062400:52e0:1a00::940:1
2400serves the site
NS
ethan.ns.cloudflare.commargot.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
s-optifine.net
Let's Encryptissued its certificate

DNS Records

A 1

  • 169.150.236.106

AAAA 1

  • 2400:52e0:1a00::940:1

NS 2

  • ethan.ns.cloudflare.com
  • margot.ns.cloudflare.com

SOA 1

  • ethan.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
s-optifine.net C=US, O=Let's Encrypt, CN=YR2 Sun, 01 Nov 2026 06:03:39 +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
ISRG Root X1 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Mon, 04 Jun 2035 11:04:38 +0000

Subdomains (0)

None observed.

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 receipt

Ed25519 Receipt

Receipt ID
rcpt_886051c84ff5edf7
Output Hash
7174b8208ee18c3802474129acff82754e1b24ee613da9fad3dfaf900f876c89
Signature
ed25519:cd58fdfa64518924fea0f7c39f2a9750675abc7fb0aed6adf918a1874e2443a882b6d77a1474517ef220f501c74db57b9622e185670961d6cb3f0750218b5204
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT39,303 material changesacross 37,396 domains · 24h to ~2h ago · -2,256 vs yesterdayROTATION67 domains moved DNS from magpiedns.com to koaladns.com, 62 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hNOW589 curated domains not reachable+94 vs yesterdaySITE ERRORS36,075 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,370 sites429 rate-limit / 403 bot-block, a posture signal