CONTINUOUS INTERNET TELEMETRY24H DRIFT22,591 material changesacross 20,783 domains · 24h to ~80m agoROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 54 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email providertop destination ~NOW605 curated domains not reachablelast probe, steadySITE ERRORS33,541 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,008 sites429 rate-limit / 403 bot-block, a posture signal

drcolbert.com

Observed Aug 2, 2026, 12:44 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of drcolbert.com was taken 6d ago

drcolbert.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting drcolbert.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 drcolbert.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesFacebook/Meta
2 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drcolbert.com actually stands on - every host below is a signed observation
drcolbert.com
A / AAAA
69.16.204.72
unattributedserves the site
NS
ali.ns.cloudflare.commarty.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
drcolbert.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 69.16.204.72

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 3

  • facebook-domain-verification=ptexpby3j4j7juxt1kk5dbi04ipxlx
  • openai-domain-verification=dv-q7zuYKrNQRV5pAPJTJGVFHuO
  • v=spf1 include:_spf.google.com -all

NS 2

  • ali.ns.cloudflare.com
  • marty.ns.cloudflare.com

SOA 1

  • ali.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc-kyle@drcolbert.com; ruf=mailto:dmarc-info@drcolbert.com; fo=1; adkim=r; aspf=r

TLS Certificates (3)

Common NameIssuerExpires
drcolbert.com C=US, O=Let's Encrypt, CN=YR1 Fri, 16 Oct 2026 06:38:48 +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 (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_364ae0018e6cb24f
Output Hash
315015a30123d5f025dfee0303b332f601e8e6cd199da6a7fe2b27def291d070
Signature
ed25519:919ab83befe38c51110969e88e4d10892a505c481d64e0d8edd9305f4006264abe6cd81ef1a1c404411c2c6d49c40269352dbb824de13e09ead67d61d363f10d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser