CONTINUOUS INTERNET TELEMETRY24H DRIFT47,514 material changesacross 42,637 domains · 24h to ~2h ago · +13,108 vs yesterdayROTATION52 domains moved DNS from koaladns.com to magpiedns.com, 52 moved backa rotation loop, not a migration · 24hNOW611 curated domains not reachablelast probe, steadySITE ERRORS34,200 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,867 sites429 rate-limit / 403 bot-block, a posture signal

lessontutor.com

Observed Aug 2, 2026, 12:59 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lessontutor.com was taken 7d ago

lessontutor.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lessontutor.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 lessontutor.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lessontutor.com actually stands on - every host below is a signed observation
lessontutor.com
A / AAAA
104.21.32.146172.67.186.2302606:4700:3030::6815:20922606:4700:3031::ac43:bae6
Cloudflareserves the site
NS
dee.ns.cloudflare.compiotr.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route1.mx.cloudflare.netroute3.mx.cloudflare.netroute2.mx.cloudflare.net
cloudflare.netreceives its email
TLS
lessontutor.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.32.146
  • 172.67.186.230

AAAA 2

  • 2606:4700:3030::6815:2092
  • 2606:4700:3031::ac43:bae6

MX 3

  • 53route1.mx.cloudflare.net
  • 54route3.mx.cloudflare.net
  • 67route2.mx.cloudflare.net

TXT 4

  • google-site-verification=ODmdRwZ6bDpQuxcu6fSSD2WgLxS5x8EugQaFTcHtBkg
  • google-site-verification=ZyJECtB07X7LSKJGl8zBPcorR0n9PlKphVh4ybWqHBw
  • pinterest-site-verification=0132166ede30498d06b3f38d5eea2669
  • v=spf1 ip4:96.126.123.114 include:_spf.mx.cloudflare.net ~all

NS 2

  • dee.ns.cloudflare.com
  • piotr.ns.cloudflare.com

SOA 1

  • dee.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:e9c7a77d6cbd491199bb7ceaea466936@dmarc-reports.cloudflare.net

TLS Certificates (3)

Common NameIssuerExpires
lessontutor.com C=US, O=Google Trust Services, CN=WE1 Wed, 28 Oct 2026 19:28:18 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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_013a889df319928e
Output Hash
f8258d6f4ca8fd6d5477773aa14dfba51e89ff6e70992456b531a56236ba24a2
Signature
ed25519:3c29a10c7589487c6eb5d20066585162271c684a53cd294759932d712b055d3af561bb2e2c7631672a0c964cc53f97daa03c9750cf58bd31a0aefa042b0bb307
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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