s4hd.com

Observed Aug 10, 2026, 05:09 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of s4hd.com was taken 5d ago

s4hd.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting s4hd.com 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 s4hd.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat s4hd.com actually stands on - every host below is a signed observation
s4hd.com
A / AAAA
46.30.215.1532a02:2350:5:106:ca:684c:a996:7bc2
2a02serves the site
NS
ns02.one.comns01.one.com
one.comanswers its DNS
MX
mx1.pub.mailpod8-cph3.one.commx2.pub.mailpod8-cph3.one.commx3.pub.mailpod8-cph3.one.com
one.comreceives its email
TLS
*.s4hd.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 46.30.215.153

AAAA 1

  • 2a02:2350:5:106:ca:684c:a996:7bc2

MX 3

  • 10mx1.pub.mailpod8-cph3.one.com
  • 10mx2.pub.mailpod8-cph3.one.com
  • 10mx3.pub.mailpod8-cph3.one.com

NS 2

  • ns02.one.com
  • ns01.one.com

SOA 1

  • ns01.one.com hostmaster.one.com

TLS Certificates (5)

Common NameIssuerExpires
*.s4hd.com C=US, O=Let's Encrypt, CN=YE2 Wed, 16 Sep 2026 05:44:54 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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_71ae24dbb5c6d4ea
Output Hash
23f259c90dd9cf39d046e014f3db891673d5d7e19c081349d7fa11e4195fd49e
Signature
ed25519:bb3b2b8d5a25c5e04572f3cf8238f73fae4994a523d6a088a6a8f61a879d5c6eb76a4535aa18b8024004e6e46d751e81f28467f754e5028b88e35d7929991f0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,115 material changesacross 44,455 domains · 24h to ~80m ago · +2,608 vs yesterdayROTATION52 domains moved DNS from koaladns.com to magpiedns.com, 50 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,289 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,401 sites429 rate-limit / 403 bot-block, a posture signal