CONTINUOUS INTERNET TELEMETRY24H DRIFT25,547 material changesacross 22,819 domains · last 24hROTATION57 domains moved DNS from koaladns.com to kirklanddc.com, 55 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email providertop destination ~NOW603 curated domains not reachablelast probe, steadySITE ERRORS33,533 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,101 sites429 rate-limit / 403 bot-block, a posture signal

leonardcole.com

Observed Aug 3, 2026, 01:48 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of leonardcole.com was taken 5d ago

leonardcole.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting leonardcole.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 leonardcole.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat leonardcole.com actually stands on - every host below is a signed observation
leonardcole.com
A / AAAA
152.67.254.216
unattributedserves the site
NS
ns12.digicertdns.comns11.digicertdns.comns10.digicertdns.comns15.digicertdns.net+2 more
digicertdns.com + digicertdns.netanswers its DNS
MX
mail1.leonardcole.commail2.leonardcole.com
leonardcole.comreceives its email
TLS
leonardcole.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 152.67.254.216

MX 2

  • 10mail1.leonardcole.com
  • 20mail2.leonardcole.com

NS 6

  • ns12.digicertdns.com
  • ns11.digicertdns.com
  • ns10.digicertdns.com
  • ns15.digicertdns.net
  • ns14.digicertdns.net
  • ns13.digicertdns.net

SOA 1

  • ns10.digicertdns.com dns.digicertdns.com

TLS Certificates (3)

Common NameIssuerExpires
leonardcole.com C=US, O=Let's Encrypt, CN=YR1 Mon, 21 Sep 2026 05:36:15 +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 (1)

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.

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Ed25519 Receipt

Receipt ID
rcpt_7d4058e35e01d940
Output Hash
daae1faba830f88f70f4441936025325789705d9bfe8db30a935f98a2ad4d118
Signature
ed25519:de86bf842dc58c8acb471d12ae17bb3090e8f5b856c1f399e44631e51de06ec0e93c231ff60a2c449cb071c9a13842fa09a92730f16b7a3adcd900ee0afb9d0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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