CONTINUOUS INTERNET TELEMETRY24H DRIFT39,355 material changesacross 37,705 domains · 24h to ~3h ago · -1,505 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

vcna.com

Observed Jul 25, 2026, 16:19 UTC (8d 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
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vcna.com actually stands on - every host below is a signed observation
vcna.com
A / AAAA
141.193.213.10141.193.213.11
Cloudflareserves the site
NS
ns98.worldnic.comns97.worldnic.com
worldnic.comanswers its DNS
TLS
vcna.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 141.193.213.10
  • 141.193.213.11

TXT 6

  • google-site-verification=u_1-F-suo1fDS7W3RQ6YSJbQKphlIfYlPnua--6SHac
  • _bhbapwufx0ug35me9zdedja86gcghdu
  • apple-domain-verification=ANdCpes0z1VmZI0A
  • include:spf.protection.outlook.com
  • _lgqri21zsq1xw4qzyy43rresf4cytkx
  • v=DMARC1; p=quarantine; rua=mailto:VCNA-Infrastructure-L3-Security@vcimentos.com

NS 2

  • ns98.worldnic.com
  • ns97.worldnic.com

SOA 1

  • NS97.WORLDNIC.com namehost.WORLDNIC.com

TLS Certificates (3)

Common NameIssuerExpires
vcna.com C=US, O=Google Trust Services, CN=WE1 Tue, 20 Oct 2026 01:25:47 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 vcna.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_27625142066bc931
Output Hash
f09ae9a6e5a9a6832d7d125dde0bb67b0a55846954b8b5243ac9532b4c1d1608
Signature
ed25519:79cb40ca7f2b15814dde393c31904de67651b6bbb03db603e8f31b6b357e238918ba2a5b8419c278202a68219c087cebbd35dcb8645b097d1270f15ea14a3e00
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser