CONTINUOUS INTERNET TELEMETRY24H DRIFT4,871 material changesacross 4,498 domains · 24h to ~2h ago · -3,892 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

zew.de

Observed Aug 2, 2026, 20:07 UTC (9h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Up right now
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zew.de actually stands on - every host below is a signed observation
zew.de
A / AAAA
193.196.11.182
unattributedserves the site
NS
dns1.belwue.dedns5.belwue.dedns3.belwue.de
belwue.deanswers its DNS
MX
mx-02-eu-central-1.prod.hydra.sophos.commx-01-eu-central-1.prod.hydra.sophos.com
sophos.comreceives its email
TLS
zew.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 193.196.11.182

MX 2

  • 20mx-02-eu-central-1.prod.hydra.sophos.com
  • 10mx-01-eu-central-1.prod.hydra.sophos.com

TXT 6

  • 68161 Mannheim, Germany
  • Zentrum fuer Europaeische Wirtschaftsforschung GmbH
  • v=spf1 a:zimbra.zew.de a:hermes.zew.de include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com -all
  • sophos-domain-verification=bfa4de5f554477300599bfc8ae185ab5b06bb6b0
  • L 7,1
  • sophos-domain-verification=6c96a51616aaa69e6545b0a712a8336496ba529e4e60d901e4ea5bc86d3348f4

NS 3

  • dns1.belwue.de
  • dns5.belwue.de
  • dns3.belwue.de

SOA 1

  • zinc.zew.de root.zinc.zew.de

SRV 1

  • autodiscover.zew.de:443 p0

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:dmarc-report@zew.de; ruf=mailto:dmarc-report@zew.de; sp=reject; rf=afrf; ri=86400; adkim=r; aspf=r; fo=0:1

TLS Certificates (4)

Common NameIssuerExpires
zew.de C=US, O=Let's Encrypt, CN=YE1 Mon, 21 Sep 2026 05:46:55 +0000
YE1 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; nothing leaves your machine.

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Ed25519 Receipt

Receipt ID
rcpt_3397b46bf3c6b898
Output Hash
59444e0f3736621ff6793c4e02cd3caf10cb3dff1cfe0a19ab0a1498f411b6d4
Signature
ed25519:dad4329f807add9c20f98fcbf85a29aa99e3c3b626426967d1bb4702b62f541e254466fb067006837c6768a3109e42aba3c6195ebb048d42ebbee7ad75a23b0e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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