jonathan-treffler.de
Observed Aug 10, 2026, 22:26 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
jonathan-treffler.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jonathan-treffler.de 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 jonathan-treffler.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
ProtonMail
Let's Encrypt
Google Search ConsoleDNS Records
A 4
185.199.111.153185.199.109.153185.199.110.153185.199.108.153
MX 2
20mailsec.protonmail.ch10mail.protonmail.ch
TXT 3
google-site-verification=T4-uZVYn9GUw0rQfHlXKTetDbOnz3vjrcPxsOKw1Zhgv=spf1 include:_spf.protonmail.ch mx ~allprotonmail-verification=f452b7f17305950fe4d645f75f56b72f0dd73fbe
NS 4
ns1123.ui-dns.comns1019.ui-dns.bizns1123.ui-dns.orgns1089.ui-dns.de
SOA 1
ns1123.ui-dns.com hostmaster.1und1.com
DMARC_RECORDS 1
v=DMARC1; p=none
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
jonathan-treffler.de |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 26 Sep 2026 20:41:19 +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_e3f9c0efec4cfce2- Output Hash
4c9c68894b1ec5cc33eb36cde668a5dd6a1decdb40a2260bfa80bfe3d3312e5c- Signature
ed25519:91b66d3fa4e555d242fe54bc9b2bda3f928ef64954e06ca5f311f8a83ca949a1516e0de35094a34fd79c8b06453cdc0ced5039a42b1b758efb6b9c1acb6af70c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast