rxfiles.ca

Observed Aug 11, 2026, 05:27 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of rxfiles.ca was taken 6d ago

rxfiles.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rxfiles.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 rxfiles.ca Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured bySectigo
Registered withTucows.com Co.
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rxfiles.ca actually stands on - every host below is a signed observation
rxfiles.ca
A / AAAA
128.233.195.73
unattributedserves the site
NS
ns1.usask.cans2.usask.cans2.d-zone.cans1.d-zone.ca
usask.ca + d-zone.caanswers its DNS
MX
rxfiles-ca.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.rxfiles.ca
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 128.233.195.73

MX 1

  • 4rxfiles-ca.mail.protection.outlook.com

TXT 3

  • v=spf1 ip4:128.233.215.0/24 include:spf.protection.outlook.com ~all
  • Gwv2tTbep47A6109qF72LARCWMleCbn8v5G7oSELoDfG74S6mWSgmPT1uA5vSY8inylJVk9dVALh7F1siBkxTA==
  • bcn=16C1ED66-9B67-11ED-A02A-AE930FF13848

NS 4

  • ns1.usask.ca
  • ns2.usask.ca
  • ns2.d-zone.ca
  • ns1.d-zone.ca

SOA 1

  • ns1.usask.ca empty.empty

TLS Certificates (4)

Common NameIssuerExpires
*.rxfiles.ca C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA Sun, 10 Jan 2027 23:59:59 +0000
Sectigo RSA Domain Validation Secure Server CA C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Tue, 31 Dec 2030 23:59:59 +0000
USERTrust RSA Certification Authority C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000
AAA Certificate Services C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +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.

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Ed25519 Receipt

Receipt ID
rcpt_40497d642fc530b3
Output Hash
7c863cf8f1afa166317c66bf7cfb0d3b4c79817aae7cdd6d404d11afee0afa90
Signature
ed25519:53aa70c36852d2a26d6b3df9ff8de480127acb33b1761c6b198a797a5fa2e97453423c3290ad7412d3524240c9084486336c0f9c6c2c770685d29e2f093ccc0f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,617 material changesacross 40,485 domains · last 24h · +1,058 vs yesterdayROTATION63 domains moved DNS from koaladns.com to magpiedns.com, 62 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hNOW590 curated domains not reachable+95 vs yesterdaySITE ERRORS35,669 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,202 sites429 rate-limit / 403 bot-block, a posture signal