jcassee.com

Observed Aug 12, 2026, 05:22 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jcassee.com was taken 3d ago

jcassee.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jcassee.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 jcassee.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jcassee.com actually stands on - every host below is a signed observation
jcassee.com
A / AAAA
75.2.60.599.83.231.61
unattributedserves the site
NS
ns0.transip.netns1.transip.nlns2.transip.eu
transip.net + transip.nl + moreanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+3 more
Google Workspacereceives its email
TLS
jcassee.com
Let's Encryptissued its certificate

DNS Records

A 2

  • 75.2.60.5
  • 99.83.231.61

MX 7

  • 10aspmx.l.google.com
  • 20alt1.aspmx.l.google.com
  • 20alt2.aspmx.l.google.com
  • 30aspmx2.googlemail.com
  • 30aspmx3.googlemail.com
  • 30aspmx4.googlemail.com
  • 30aspmx5.googlemail.com

TXT 3

  • openpgp4fpr:F8AEAD70673FBED1E1B6DABF8631BE41EF27ED5F
  • v=spf1 include:aspmx.googlemail.com include:_spf.moneybird.nl ?all
  • google-site-verification=fiviZ7uNAsowrZFEcesPUtwsBghZ3Al1Wr8lIYKpV4c

NS 3

  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu

SOA 1

  • ns0.transip.net hostmaster.transip.nl

TLS Certificates (4)

Common NameIssuerExpires
jcassee.com C=US, O=Let's Encrypt, CN=YE2 Sun, 13 Sep 2026 04:46:02 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_ce9f53fd0e98d744
Output Hash
f4b608439b716437880edeae276156b4170d22c0061dbdd8b4b49a7ac70d1468
Signature
ed25519:dab3ab4be1a4630e94b3429d1a123d8165112ee6a4f470d892d3c9f73d8106b6c942d96591ecd8c8f6eacff00bfe9086181012e871718e39122950a4eca1940f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT44,798 material changesacross 43,015 domains · 24h to ~80m ago · +1,291 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,472 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,978 sites429 rate-limit / 403 bot-block, a posture signal