CONTINUOUS INTERNET TELEMETRY24H DRIFT3,199 material changesacross 2,780 domains · -199 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,312 curated domains not answering-6,406 vs yesterdayERRORS10,960 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,199 material changesacross 2,780 domains · -199 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,312 curated domains not answering-6,406 vs yesterdayERRORS10,960 responded with an errorlast probe · 5xx / 404 / 429 / 403

heute.de

Observed 2026-07-13T00:20:35.817841768+00:00 (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onZDF Zweites Deutsches Fernsehen
Secured byUnizeto Technologies S.A.
Also usesGoogle Search Console
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat heute.de actually stands on - every host below is a signed observation
heute.de
A / AAAA
91.197.29.49
ZDF Zweites Deutsches Fernsehenserves the site
NS
a14-66.akam.netns01.zdf.dea9-66.akam.neta1-107.akam.net+4 more
akam.net + zdf.deanswers its DNS
MX
mail.zdf.de
zdf.dereceives its email
TLS
*.heute.de
Unizeto Technologies S.A.issued its certificate

DNS Records

A 1

  • 91.197.29.49

MX 1

  • 60mail.zdf.de

TXT 3

  • v=spf1 a mx ip4:91.197.29.200 ip4:78.47.219.121 ~all
  • google-site-verification=kVuiL7i4ePwrLZWVdCFCQvlkR-oqVrtXOW4YtKWLwHM
  • _2ocfue7miy9iq62raa7ci5vj6r3i0xa

NS 8

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

SOA 1

  • ns01.zdf.de netzwerk.zdf.de

TLS Certificates (3)

Common NameIssuerExpires
*.heute.de C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Domain Validation CA SHA2 Sun, 09 Aug 2026 13:24:27 +0000
Certum Domain Validation CA SHA2 C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA Wed, 09 Jun 2027 10:46:39 +0000
Certum Trusted Network CA C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA Mon, 31 Dec 2029 12:07:37 +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 heute.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
ed6db84d-a8d2-4704-a64c-502c93c30a90
Output Hash
dbd9c2be63b420cd3b22eed0e3e25679974c1f6f5c50d37c78397e2d52b2978c
Signature
ed25519:fcb2971207989d87d84667b1bef7d6af052a5dcd1cb4a3532a927b2ec676a937c8766599cc0129bca2e90f372aa244222aa6dce2f420817da5d4507b36902104
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser