jumr.dev
Observed Aug 10, 2026, 21:49 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
jumr.dev is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jumr.dev 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 jumr.dev Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Google Workspace
Let's EncryptDNS Records
A 2
216.198.79.6564.29.17.65
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
NS 2
ns1.vercel-dns.comns2.vercel-dns.com
SOA 1
ns1.vercel-dns.com hostmaster.nsone.net
CAA 8
issue "amazonaws.com"issue "letsencrypt.org"issue "pki.goog"issue "sectigo.com"issuewild "amazonaws.com"issuewild "letsencrypt.org"issuewild "pki.goog"issuewild "sectigo.com"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.jumr.dev |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 01 Nov 2026 01:27:34 +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.
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 receiptEd25519 Receipt
- Receipt ID
rcpt_31b8adaeb779fb59- Output Hash
ae1800e10c0485b29b2557fee1f2ad00d544128d03567d4abf8eb2425fd1467e- Signature
ed25519:ea7286c6f58d8596f0e5f7208e7f8e443240e54c02691cc93ab1c9015435de65182564643c21f0e54ad2a7c65ab0a193a1c6cd4e99ca5bb3b64433774b76e203- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast