CONTINUOUS INTERNET TELEMETRY24H DRIFT48,244 material changesacross 46,548 domains · 24h to ~6h ago · +13,627 vs yesterdaySHIFT102 domains moved DNS from koaladns.com to magpiedns.coma coordinated move · 24hNOW536 curated domains not reachablelast probe, steadySITE ERRORS33,814 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 134,598 sites429 rate-limit / 403 bot-block, a posture signal

drk.ac

Observed Aug 2, 2026, 19:52 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of drk.ac was taken 3d ago

drk.ac is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting drk.ac 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 drk.ac Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drk.ac actually stands on - every host below is a signed observation
drk.ac
A / AAAA
80.82.221.205
unattributedserves the site
NS
ns.checkdomain.dens2.checkdomain.de
checkdomain.deanswers its DNS
MX
drk-ac.mail.protection.outlook.com
Microsoft 365receives its email
TLS
drk.ac
Let's Encryptissued its certificate

DNS Records

A 1

  • 80.82.221.205

MX 1

  • 5drk-ac.mail.protection.outlook.com

TXT 2

  • MS=ms68384808
  • v=spf1 include:spf.protection.outlook.com -all

NS 2

  • ns.checkdomain.de
  • ns2.checkdomain.de

SOA 1

  • ns.checkdomain.de it\.support.drk-region-aachen.de

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc@drk-datacenter.de; ruf=mailto:dmarc@drk-datacenter.de; ri=172800; fo=1;fo=1;

TLS Certificates (4)

Common NameIssuerExpires
drk.ac C=US, O=Let's Encrypt, CN=YE2 Tue, 15 Sep 2026 11:45:27 +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 (1)

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.

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Ed25519 Receipt

Receipt ID
rcpt_cbd418142d9cd3bd
Output Hash
c95244d5a926b78df7996294fe0df65373ba640ef3f41c36ba5a7506e953d423
Signature
ed25519:e64ead0c4fd84c069014da5ad7a2bbbd8a4917dbb9736c6ea38e96a6a4b18bd19dfed58cc94ee394bf26663ee5a166b87cc407b306573b8a82e3b327fb23d604
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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