CONTINUOUS INTERNET TELEMETRY24H DRIFT38,139 material changesacross 37,038 domains · 24h to ~3h ago · -2,721 vs yesterdayNOW555 curated domains not reachablelast probe, steadySITE ERRORS34,565 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

vcta.dk

Observed Jul 25, 2026, 21:09 UTC (7d 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 byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vcta.dk actually stands on - every host below is a signed observation
vcta.dk
A / AAAA
91.197.250.16
unattributedserves the site
NS
ns01.one.comns02.one.com
one.comanswers its DNS
MX
mx1.pub.mailpod11-cph3.one.commx2.pub.mailpod11-cph3.one.commx3.pub.mailpod11-cph3.one.commx4.pub.mailpod11-cph3.one.com
one.comreceives its email
TLS
vcta.dk
Let's Encryptissued its certificate

DNS Records

A 1

  • 91.197.250.16

MX 4

  • 10mx1.pub.mailpod11-cph3.one.com
  • 10mx2.pub.mailpod11-cph3.one.com
  • 10mx3.pub.mailpod11-cph3.one.com
  • 10mx4.pub.mailpod11-cph3.one.com

TXT 1

  • google-site-verification=8Atts4P7szWoEylVi7o305MJ2booh7mHPVEqcwZ9Nn0

NS 2

  • ns01.one.com
  • ns02.one.com

SOA 1

  • ns01.one.com hostmaster.one.com

TLS Certificates (3)

Common NameIssuerExpires
vcta.dk C=US, O=Let's Encrypt, CN=YR1 Fri, 23 Oct 2026 06:03:29 +0000
YR1 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 vcta.dk. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_861e8ea8967843f6
Output Hash
32bd13e91f2781781024f529cefc2b7b17f11aa5044e2450dfd6f5e4d76b1a61
Signature
ed25519:1286780f0fcd81c95058166d77705221708ef79d545d3214f22a730edeb12ba21f80442933dd55c0139f37b72e0d7e430af3d14ba4f533d9a0318593ec66c103
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser