markprompt.com

Observed Aug 4, 2026, 15:56 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of markprompt.com was taken 10d ago

markprompt.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting markprompt.com 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 markprompt.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Responding, no home page

Email byGoogle Workspace

Secured byLet's Encrypt

Also usesMicrosoft 365Google Search Console

domcop

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

INFRASTRUCTURE MAPwhat markprompt.com actually stands on - every host below is a signed observation

markprompt.com

A / AAAA

216.150.16.193216.150.16.129

unattributedserves the site

ns1.vercel-dns.comns2.vercel-dns.com

vercel-dns.comanswers its DNS

smtp.google.com

Google Workspacereceives its email

TLS

*.markprompt.com

Let's Encryptissued its certificate

DNS Records

A 2

216.150.16.193
216.150.16.129

MX 1

1smtp.google.com

TXT 4

MS=9EEECE2FB8168EB7A0B3EA3FA3120C0C7CAFAC76
google-site-verification=7Ulf3-JSwjPW59SJ8UnpyK-KlkmpWFRZLTWs_ZQ7Jcc
v=DMARC1; fo=1; p=quarantine
v=spf1 include:_spf.google.com include:amazonses.com ~all

NS 2

ns1.vercel-dns.com
ns2.vercel-dns.com

SOA 1

ns1.vercel-dns.com hostmaster.nsone.net

CAA 4

issue "digicert.com"
issue "letsencrypt.org"
issue "pki.goog"
issue "sectigo.com"

DMARC_RECORDS 1

v=DMARC1; p=none; rua=mailto:michael@markprompt.com;

TLS Certificates (3)

Common Name	Issuer	Expires
`*.markprompt.com`	C=US, O=Let's Encrypt, CN=YR1	Thu, 15 Oct 2026 01:08:03 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_3ea70e8197244510
Output Hash: 2e5ac571ee3eef04b4c15dd4cd2e0f475e14b531a4ad0c97bd860903ce06f048
Signature: ed25519:4e840200dffa6645491fa089e2c75fe6474d614190bb591087373fdbe20a0d042f4fd8440e27496e6de74105ed03742bf6239747c16cb6895f304ced3e800703
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/markprompt.com