CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 17,518 material changesacross 17,160+ domains · 24h to ~11h ago · a floor, 13h of 24 walkedNOW565 curated domains not reachablelast probe, steadySITE ERRORS34,201 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,373 sites429 rate-limit / 403 bot-block, a posture signal

vcsys.com

Observed Aug 2, 2026, 09:48 UTC (8h 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.

Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vcsys.com actually stands on - every host below is a signed observation
vcsys.com
NS
01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
dnsv.jpanswers its DNS

DNS Records

TXT 1

  • JTmEiUOwdYGZzT9nx6py99eTWMNfP9

NS 4

  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp

SOA 1

  • 01.dnsv.jp hostmaster.dnsv.jp

TLS Certificates (0)

None.

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 vcsys.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_c58e7cf73c12dff7
Output Hash
15b9492aa38db9bd3a53eeb68593a16b34e08565d5d138dada9b8d0bd7abcd8b
Signature
ed25519:9ee9881a4ca9d2a03c4bf051a145f0d71e4f9d8c0646378b5d48173220dedb3f308a57fd9ced7016c17428ea0d0cad442814f347b904dc02a751646b27b85604
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser