jonathankellerman.com
Observed Aug 12, 2026, 04:14 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.
jonathankellerman.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jonathankellerman.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 jonathankellerman.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Microsoft 365
Let's EncryptDNS Records
A 1
69.16.243.60
MX 1
0jonathankellerman-com.mail.protection.outlook.com
TXT 2
MS=ms59527988v=spf1 include:spf.protection.outlook.com -all
NS 2
dns102.register.comdns101.register.com
SOA 1
DNS101.REGISTER.com root.REGISTER.com
DMARC_RECORDS 1
v=DMARC1; p=reject; pct=100; rua=mailto:it@jonathankellerman.com; ruf=mailto:it@jonathankellerman.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
mail.jonathankellerman.com |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 04 Nov 2026 08:56:56 +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 (7)
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_c675b6fd55e5b0cd- Output Hash
4bebfd9bbbccfde63a5b935b72aaafa5f122fae7716e6508024594b3029fd12b- Signature
ed25519:3899ef460ee6c640a52ade26b56ada961bb5614d3a9876f32755a6ddde5da41bd7b145b9d1da544edd92bf683015b68c26f49ffe40b744a38ece81a07d3b4908- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast