lextutor.ca

Observed Aug 12, 2026, 05:43 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lextutor.ca was taken 2d ago

lextutor.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lextutor.ca 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 lextutor.ca Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byDigiCert
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lextutor.ca actually stands on - every host below is a signed observation
lextutor.ca
A / AAAA
209.15.37.23
unattributedserves the site
NS
ns1.webnames.cans2.webnames.cans3.webnames.ca
webnames.caanswers its DNS
MX
smtp.webnames.ca
webnames.careceives its email
TLS
www.lextutor.ca
DigiCert Incissued its certificate

DNS Records

A 1

  • 209.15.37.23

MX 1

  • 10smtp.webnames.ca

TXT 2

  • l7qrt2l3yt4zpjmblkrmgnhg0bpf0knc
  • v=spf1 a:spf10.webnames.ca -all

NS 3

  • ns1.webnames.ca
  • ns2.webnames.ca
  • ns3.webnames.ca

SOA 1

  • ns3.webnames.ca cobb\.tom\.3.gmail.com

TLS Certificates (3)

Common NameIssuerExpires
www.lextutor.ca C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1 Thu, 24 Sep 2026 23:59:59 +0000
RapidSSL TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:24:33 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_cfa6d04a8d01fcb8
Output Hash
d4574b11d2f44fcd1e22e30bc4399ff086faa971b111fd7d01dcf5b7c5eebc96
Signature
ed25519:f10b4a5b54a82c384902cfd3e123938b545ad73a86ec4ae8cca034bf158bbbc8f7dedba75243e2b1ee986a13cbb3a10b857d18c6879aafa72355d7ba8d4e8802
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,644 material changesacross 45,465 domains · 24h to ~40m ago · +1,774 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,296 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,569 sites429 rate-limit / 403 bot-block, a posture signal