marcoduff.com

Observed Aug 2, 2026, 22:23 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of marcoduff.com was taken 12d ago

marcoduff.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting marcoduff.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 marcoduff.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Secured byLet's Encrypt
2 subdomains · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat marcoduff.com actually stands on - every host below is a signed observation
marcoduff.com
A / AAAA
176.227.171.68
unattributedserves the site
NS
azitns3.aziendeitalia.comazitns1.aziendeitalia.comazitns4.hostingsolutions.czazitns2.aziendeitalia.it
aziendeitalia.com + hostingsolutions.cz + moreanswers its DNS
MX
mail.marcoduff.com
marcoduff.comreceives its email
TLS
marcoduff.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 176.227.171.68

MX 1

  • 10mail.marcoduff.com

TXT 1

  • v=spf1 a mx include:_spfc.aziendeitalia.com -all

NS 4

  • azitns3.aziendeitalia.com
  • azitns1.aziendeitalia.com
  • azitns4.hostingsolutions.cz
  • azitns2.aziendeitalia.it

SOA 1

  • azitns1.aziendeitalia.com hostmaster\@aziendeitalia.com

TLS Certificates (3)

Common NameIssuerExpires
marcoduff.com C=US, O=Let's Encrypt, CN=YR2 Sat, 10 Oct 2026 03:04:34 +0000
YR2 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 (2)

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_276824613fd5302b
Output Hash
b547574e8f07b5433a496ee27d145ff9773fdb6a6bc5e2b7d838a97d60d1dca6
Signature
ed25519:b175c24db7ceb270732a05ab6a295b475d9d5cc77dae13980f7c4d55b315f44084bbdde462d8fb6ac37b67b035162e69e1893e11cad3bb3f0e22e76adc41a305
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,798 material changesacross 43,015 domains · 24h to ~65m ago · +1,291 vs yesterdayROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,472 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,978 sites429 rate-limit / 403 bot-block, a posture signal