zbt.org

Observed Jul 26, 2026, 09:58 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.

Verify this receipt yourself + Watch this domain

Up right now

Secured byLet's Encrypt

majestic

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat zbt.org actually stands on - every host below is a signed observation

zbt.org

A / AAAA

104.197.2.250

unattributedserves the site

ns81.worldnic.comns82.worldnic.com

worldnic.comanswers its DNS

TLS

zbt.org

Let's Encryptissued its certificate

DNS Records

A 1

104.197.2.250

TXT 2

V=DKIM1: p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApqrG4s5S8rBwNYFGCfQP 7Uy8ABxAl/JoMs+AKt92mXaG1qr7ZLi4htAZxWgB/t0N43X9GmiDVrbLAfNnGg6O 6L2miungzXXsDb67ToDv14sxA4UBxkOk8DZvWt3P2PB2eOLrbumGrtvkv4JWURcj TwYnYzBlNwEX6R/lzVOV970uhSrURc/2mk9Hwoo5/3wSqTUpm2NH3Xeg+DbWmVy3 rTWCRSJrEZw7MBk9Haya+WV/vdperp5RIqhE+ilx7Wdea9VFLlcya3YcGmwUZmWA db27CRX2fbSkDDfLcUdePaWpfehaZxpqfs+pr6JmWrTg+eVw7XazoEXcxVcpnauE DwIDAQAB
v=spf1 mx include:relay.mailchannels.net -all

NS 2

ns81.worldnic.com
ns82.worldnic.com

SOA 1

NS81.WORLDNIC.COM namehost.WORLDNIC.COM

TLS Certificates (3)

Common Name	Issuer	Expires
`zbt.org`	C=US, O=Let's Encrypt, CN=YR1	Mon, 14 Sep 2026 00:25:22 +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 zbt.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_bb5505d973b40a3a
Output Hash: 2cad2cc1ac6ebcc4b9057a0006cd1ad43469b1995337499236ab4deb66c811a1
Signature: ed25519:a0ebbeb3253c57a71efc84ad29aa6595f067ffed769a92125d35b55e370d3d16dbec2e06464dada1366885e7f472f59e40dc06e03e41b7c641835364c7edc80f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/zbt.org