s13aula.com

Observed Aug 3, 2026, 12:49 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of s13aula.com was taken 13d ago

s13aula.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting s13aula.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 s13aula.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat s13aula.com actually stands on - every host below is a signed observation
s13aula.com
A / AAAA
47.250.95.238
unattributedserves the site
NS
ns2kqz.name.comns4hmp.name.comns3cna.name.comns1cnb.name.com
name.comanswers its DNS
TLS
s13aula.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 47.250.95.238

NS 4

  • ns2kqz.name.com
  • ns4hmp.name.com
  • ns3cna.name.com
  • ns1cnb.name.com

SOA 1

  • ns1.name.com hostmaster.nsone.net

TLS Certificates (3)

Common NameIssuerExpires
s13aula.com C=US, O=Let's Encrypt, CN=YR1 Tue, 08 Sep 2026 21:42:20 +0000
YR1 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.

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_91582c8284797d5d
Output Hash
9cbb1761dbd31cb732eae505d4d68c275c4f6764bc3df9c4677bf9fbd012981d
Signature
ed25519:2abb97325994c37cdd5da687db1c1a71c79c47ce816a2ec4a7006e10b0d5534c74e589fc36683711426dae8d97f30f74aed5e3a4f56238de0cec2999f0a07201
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT41,600 material changesacross 39,907 domains · 24h to ~75m ago · +41 vs yesterdayROTATION53 domains moved DNS from koaladns.com to magpiedns.com, 51 moved backa rotation loop, not a migration · 24hNOW507 curated domains not reachablelast probe, steadySITE ERRORS36,326 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,850 sites429 rate-limit / 403 bot-block, a posture signal