CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 15,535 material changesacross 14,922+ domains · 24h to ~4h ago · a floor, 20h of 24 walkedNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

usw.ca

Observed Aug 2, 2026, 11:48 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of usw.ca was taken 1d ago

usw.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting usw.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 usw.ca Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesZoomGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usw.ca actually stands on - every host below is a signed observation
usw.ca
A / AAAA
151.101.130.159
unattributedserves the site
NS
ns1.usw.cans1.diskshop.cans2.usw.ca
usw.ca + diskshop.caanswers its DNS
MX
usw-ca.mail.protection.outlook.com
Microsoft 365receives its email
TLS
usw.ca
Let's Encryptissued its certificate

DNS Records

A 1

  • 151.101.130.159

MX 1

  • 0usw-ca.mail.protection.outlook.com

TXT 7

  • MS=ms67646572
  • ck8maab143t5smv3f6ienpmijk
  • ZOOM_verify_fxebNK3R31rHrdRfTKNJ9D
  • apple-domain-verification=fBsx1vHxZf1a45KL
  • ppe-da11397a772d0c07fb316a270cc26808d30fc588
  • google-site-verification=no3Uuo-8rABvs4yKJeNbT-hpt2n8hydTvhfR_R6La8o
  • v=spf1 mx include:spf.mandrillapp.com include:admin.123formbuilder.com include:admin.123formbuilder.io include:spf.protection.outlook.com -all

NS 3

  • ns1.usw.ca
  • ns1.diskshop.ca
  • ns2.usw.ca

SOA 1

  • ns1.usw.ca admin.usw.ca

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; pct=100; adkim=r; aspf=r

TLS Certificates (3)

Common NameIssuerExpires
usw.ca C=US, O=Let's Encrypt, CN=YR1 Thu, 10 Sep 2026 05:02:21 +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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_dca8c8d172d19315
Output Hash
0c87922a64420a6b64b071c35717e9122713a1d3369ee172be76f8e0e1084ab0
Signature
ed25519:508a868a7ceb5c0e4f3e9072b36ba3e5ab1850bb827b9d24ab24de9eb6a231fad8327d0506b389699512e4be1e1cd31486c92b46bdc9cfdd11cc912658183101
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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