rationalreminder.ca

Observed Aug 2, 2026, 14:58 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of rationalreminder.ca was taken 8d ago

rationalreminder.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rationalreminder.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 rationalreminder.ca Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rationalreminder.ca actually stands on - every host below is a signed observation
rationalreminder.ca
A / AAAA
198.185.159.144198.185.159.145198.49.23.144198.49.23.145
unattributedserves the site
NS
ns01.domaincontrol.comns02.domaincontrol.com
domaincontrol.comanswers its DNS
MX
rationalreminder-ca.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rationalreminder.ca
Let's Encryptissued its certificate

DNS Records

A 4

  • 198.185.159.144
  • 198.185.159.145
  • 198.49.23.144
  • 198.49.23.145

MX 1

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

TXT 2

  • NETORG7876098.onmicrosoft.com
  • v=spf1 include:secureserver.net -all

NS 2

  • ns01.domaincontrol.com
  • ns02.domaincontrol.com

SOA 1

  • ns01.domaincontrol.com dns.jomax.net

TLS Certificates (3)

Common NameIssuerExpires
rationalreminder.ca C=US, O=Let's Encrypt, CN=YR1 Sat, 10 Oct 2026 12:35:53 +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 (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_b80e25fb012af883
Output Hash
5f509c357666c9e5e4aff1052325e16f9f3f8cef2dfb40bd44a9a3a1fadc0519
Signature
ed25519:5f4dfea91dcf961a1a9adae70482879704f23b15166892e764029c44a1e1a7b0de6d40c4b0b507578c2d47d887c59a745a6d167e9f35a5fb3b6a6cfeb1a59207
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT46,963 material changesacross 40,070 domains · 24h to ~75m ago · +3,637 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 54 moved backa rotation loop, not a migration · 24hNOW584 curated domains not reachablelast probe, steadySITE ERRORS34,186 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,633 sites429 rate-limit / 403 bot-block, a posture signal