jsvm-schule.de

Observed Aug 2, 2026, 20:45 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jsvm-schule.de was taken 13d ago

jsvm-schule.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jsvm-schule.de 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 jsvm-schule.de 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 jsvm-schule.de actually stands on - every host below is a signed observation
jsvm-schule.de
A / AAAA
62.152.161.77
unattributedserves the site
NS
ns1.iserv.euns4.iserv.euns3.iserv.euns2.iserv.eu
iserv.euanswers its DNS
MX
jsvm-schule.deoffline.iserv.eu
jsvm-schule.de + iserv.eureceives its email
TLS
jsvm-schule.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 62.152.161.77

MX 2

  • 10jsvm-schule.de
  • 50offline.iserv.eu

TXT 1

  • v=spf1 a mx a:relay1.iserv.eu a:relay2.iserv.eu a:relay3.iserv.eu a:relaybs.iserv.eu ?all

NS 4

  • ns1.iserv.eu
  • ns4.iserv.eu
  • ns3.iserv.eu
  • ns2.iserv.eu

SOA 1

  • ns1.iserv.eu hostmaster.iserv.eu

CAA 2

  • issuewild "letsencrypt.org"
  • issue "letsencrypt.org"

DMARC_RECORDS 1

  • v=spf1 a mx a:relay1.iserv.eu a:relay2.iserv.eu a:relay3.iserv.eu a:relaybs.iserv.eu ?all

BIMI_RECORDS 1

  • v=spf1 a mx a:relay1.iserv.eu a:relay2.iserv.eu a:relay3.iserv.eu a:relaybs.iserv.eu ?all

MTA_STS_RECORDS 1

  • v=spf1 a mx a:relay1.iserv.eu a:relay2.iserv.eu a:relay3.iserv.eu a:relaybs.iserv.eu ?all

TLS Certificates (4)

Common NameIssuerExpires
jsvm-schule.de C=US, O=Let's Encrypt, CN=YE2 Wed, 21 Oct 2026 10:31:39 +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

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_23bb920a4b9c559c
Output Hash
bd45f730d368c422373c5a4b06509f6ccdbf12fd90f8a9114d9c30dc09e11d14
Signature
ed25519:3cc8e66a23ff8406f123e2347febfc878642fe398130b926cd4df80713b2fbde24fc045285a9acc541924a8faaf0598ed0af5245624f240ea901b0f96904c903
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT46,549 material changesacross 44,684 domains · 24h to ~40m ago · +3,042 vs yesterdayROTATION60 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,298 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,222 sites429 rate-limit / 403 bot-block, a posture signal