CONTINUOUS INTERNET TELEMETRY24H DRIFT456 material changesacross 414 domains · -202 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,170 curated domains not answering+341 vs yesterdayERRORS21,051 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED58,230 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT456 material changesacross 414 domains · -202 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,170 curated domains not answering+341 vs yesterdayERRORS21,051 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED58,230 throttled or blocked our scanner429 rate-limit / 403 bot-block

zdfheute.de

Observed Jul 18, 2026, 13:00 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onZDF Zweites Deutsches Fernsehen
Secured byLet's Encrypt
Also usesFacebook/MetaGoogle Search Console
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zdfheute.de actually stands on - every host below is a signed observation
zdfheute.de
A / AAAA
91.197.29.49
ZDF Zweites Deutsches Fernsehenserves the site
NS
a11-65.akam.neta10-64.akam.neta22-67.akam.netns01.zdf.de+4 more
akam.net + zdf.deanswers its DNS
TLS
*.zdfheute.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 91.197.29.49

TXT 3

  • facebook-domain-verification=c3s2gyzqawtp61hs38mn6ah6my9dft
  • google-site-verification=EkSx6yoRWNb_6lxWtjWLleE0rbQtbxdPaMnt2vy-IC0
  • cc1246cb3605affb077b89645b94a1b746247286b818bde493f0bff2b192961

NS 8

  • a11-65.akam.net
  • a10-64.akam.net
  • a22-67.akam.net
  • ns01.zdf.de
  • a9-66.akam.net
  • a1-107.akam.net
  • ns02.zdf.de
  • a14-66.akam.net

SOA 1

  • ns01.zdf.de netzwerk.zdf.de

TLS Certificates (3)

Common NameIssuerExpires
*.zdfheute.de C=US, O=Let's Encrypt, CN=YR2 Sun, 27 Sep 2026 07:22:22 +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

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for zdfheute.de. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for zdfheute.de <a href="https://domaindrift.io/t/zdfheute.de"> <img src="https://domaindrift.io/badge/zdfheute.de.svg" width="300" height="64" alt="DomainDrift signed observations for zdfheute.de"> </a>

Ed25519 Receipt

Receipt ID
7014e6ee-1f07-4691-82e2-3103f317c9b0
Output Hash
8fc4151960c50a1e873d44e299e154e5883e4591633c30b5c6cf196b8c00cd99
Signature
ed25519:c022241de65cb495f0a28b3c3ff63fb13e4ad4fb13a56a76461d228b18d8b3fa7fcd7e305fb156be78c5d16c30584c5d587990bb5821a0f0c30036dcddd32108
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser