CONTINUOUS INTERNET TELEMETRY24H DRIFT1,810 material changesacross 1,618 domains · +388 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination yandexcloud.net · -19 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination google.com · -4 vs yesterdayNOW1,106 curated domains not answering+396 vs yesterdayERRORS4,988 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,738 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record24H DRIFT1,810 material changesacross 1,618 domains · +388 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination yandexcloud.net · -19 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination google.com · -4 vs yesterdayNOW1,106 curated domains not answering+396 vs yesterdayERRORS4,988 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,738 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record

tfkc.de

Observed 2026-07-17T16:11:45.991Z (17h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
2 subdomains · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tfkc.de actually stands on - every host below is a signed observation
tfkc.de
A / AAAA
157.90.96.109
Cloudflareserves the site
NS
ns1.tfk-service.dens2.tfk-service.de
tfk-service.deanswers its DNS

HTTPS probe

server_error Server error (5xx) 526 Server Error
HTTP status526
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time5234 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 157.90.96.109

NS 2

  • ns1.tfk-service.de
  • ns2.tfk-service.de

SOA 1

  • ns1.tfk-service.de administration.time-for-kids.de

TLS Certificates (0)

None.

Subdomains (2)

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 tfkc.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
0918eed3-020b-4d3f-8c0e-e7f33e08a871
Output Hash
103e68b51c09c9f9e99f819a7deed7ead7a19d8ff7ccb36e972d3d2638b0a298
Signature
ed25519:fdebeaf3c3230e9d5032f89b84bd49fba8694a494b4dcf1da0c36a1c6d6db0b3ba5271d80f24240980aa728104b7467b5ba10ddc861cf37fd149541ed42eb20a
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser