CONTINUOUS INTERNET TELEMETRY24H DRIFT9,163 material changesacross 8,753 domains · last 24h · -1,252 vs yesterdayDNS DRIFT575 domains changed DNS providertop destination cloudflare.com · -84 vs yesterdayEMAIL DRIFT144 domains switched email providertop destination google.com · -23 vs yesterdayCERT DRIFT191 domains switched issuing CA24h · -28 vs yesterdayNOW448 curated domains not reachable-255 vs yesterdaySITE ERRORS17,346 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,854 sites429 rate-limit / 403 bot-block, a posture signal

vdk.de

Observed Jul 24, 2026, 01:59 UTC (1h 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.

Up right now
Secured byDigiCert
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vdk.de actually stands on - every host below is a signed observation
vdk.de
A / AAAA
49.12.18.2
unattributedserves the site
NS
robotns3.second-ns.comns1.first-ns.derobotns2.second-ns.de
second-ns.com + first-ns.de + moreanswers its DNS
MX
mxtls.expurgate.net
expurgate.netreceives its email
TLS
*.vdk.de
DigiCert Incissued its certificate

DNS Records

A 1

  • 49.12.18.2

MX 1

  • 10mxtls.expurgate.net

TXT 22

  • fp60j5d7d9pbw7m4d6l59ys2yvqtt0my
  • jmgxlv7bdczqvc25q84q06xyzxhvbqxk
  • ksHnR5YrCoXL8eXXrHLqclitr0MjC1h3Pnzka5hc8Sg=
  • lom8spjf28ksu856fl1nau3as8
  • pv6/tICoZ+/xM2QvBzDT+1IEmBFIFeuDRWPk1KjAwM8=
  • pztLYzOy0/sArzySf3aerKBFgAzOf2O5/HeYTHJQmrk=
  • v7lcd1svbo1slklgs9oj7snljm
  • v=DMARC1; p=none
  • v=spf1 include:_spf.expurgate.net include:spf.exchange.sqcloud.net ip4:93.92.134.220 ip4:93.92.134.211 ip4:93.92.132.181 ip4:93.92.132.189 ip4:93.92.131.34 ip4:93.92.131.35 ip4:78.94.227.96/28 ip4:194.37.255.0/24 ip4:91.198.224.0/24 include:_spf.filrcast.de ~all
  • /ouVwwoGONIUCSTJLY9p6X7aDbqwmnvQRfkm1RxE7zQ=

NS 3

  • robotns3.second-ns.com
  • ns1.first-ns.de
  • robotns2.second-ns.de

SOA 1

  • ns1.first-ns.de dns.hetzner.com

TLS Certificates (2)

Common NameIssuerExpires
*.vdk.de C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1 Fri, 14 Aug 2026 23:59:59 +0000
RapidSSL TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:24:33 +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 vdk.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_26fd76d8df355c27
Output Hash
0b0c67f7fa8c9c77681fd5c69b91fca8c972f383ad0ce67457e01c5c0400eedf
Signature
ed25519:8746593fc6695c56495ea4e833b7d7769d22e7b55ac3c55a988123c93df96114b9c9a49e6e9d2a80b5e81306fa8bf6f359c008a5700fa7271194950e76c5c804
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser