blumer-web.de
Observed Aug 11, 2026, 05:42 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.
blumer-web.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting blumer-web.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 blumer-web.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDNS Records
A 1
136.243.115.217
MX 1
0mailscanner.blumer-web.de
TXT 1
v=spf1 mx a:mailscanner.mbsec.net a:mailscanner.itworxx.de include:mb-is.info include:itworxx.de ~all
NS 2
ns1.ns-provider.dens2.ns-provider.net
SOA 1
ns1.ns-provider.de hostmaster.itworxx.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
blumer-web.de |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 02 Nov 2026 02:06:29 +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 (1)
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_d13097cd8d3a391a- Output Hash
420c6e3fb3283103004ff21517a8aa3d4977c69161d53f6f6d14a323aee2ec92- Signature
ed25519:334dd598ce6f7735dde456b6ab8bcf0c213a2935696ddadf1718eaa2f13a0b303f5b5f17043bace5ff9136f1ce1f5877851cc1050807fb4666f571e9ef271304- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast