CONTINUOUS INTERNET TELEMETRY24H DRIFT31,420 material changesacross 29,745 domains · 24h to ~45m agoSHIFT22 domains moved DNS from brainydns.com to koaladns.coma coordinated move · 24hNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,162 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,262 sites429 rate-limit / 403 bot-block, a posture signal

vdc.ad

Observed Jul 27, 2026, 16:14 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of vdc.ad was taken 7d ago

vdc.ad is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting vdc.ad under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch vdc.ad Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byLet's Encrypt
Also usesGoogle Search Console
3 subdomains · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vdc.ad actually stands on - every host below is a signed observation
vdc.ad
A / AAAA
23.108.108.200
unattributedserves the site
NS
ns2.us.opalstack.comns3.us.opalstack.comns1.us.opalstack.com
opalstack.comanswers its DNS
MX
mx2.us.opalstack.commx1.us.opalstack.com
opalstack.comreceives its email
TLS
ca.vdc.ad
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.108.108.200

MX 2

  • 10mx2.us.opalstack.com
  • 10mx1.us.opalstack.com

TXT 3

  • google-site-verification=UGC71xKRH2XP-M1tjSxv1oxfiX8Q-VMJXg4S0AcV7hc
  • v=spf1 include:spf.opalstack.com ~all
  • v=DMARC1; p=none

NS 3

  • ns2.us.opalstack.com
  • ns3.us.opalstack.com
  • ns1.us.opalstack.com

SOA 1

  • ns3.us.opalstack.com hostmaster.vdc.ad

TLS Certificates (3)

Common NameIssuerExpires
ca.vdc.ad C=US, O=Let's Encrypt, CN=YR1 Thu, 17 Sep 2026 05:31:28 +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 (3)

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_7486b7ea7d713f13
Output Hash
ccb47a652087dfabef98d205ab85bd3e04dc592c3da7bab13e601f7c3a9582e7
Signature
ed25519:b610400c84507f96ac52fea540778f56780bbbd701a11119476e765de3ada934fcd74a90df6b3d886ae0e22977d83b0f0444e9356f6742e7c694a6539c7e320c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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