sa-kat.de
Observed Aug 10, 2026, 23:57 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.
sa-kat.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sa-kat.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 sa-kat.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDNS Records
A 1
85.13.155.177
MX 1
10w021566a.kasserver.com
TXT 1
v=spf1 a mx include:spf.kasserver.com ~all
NS 2
ns6.kasserver.comns5.kasserver.com
SOA 1
ns5.kasserver.com hostmaster.kasserver.com
DMARC_RECORDS 1
v=DMARC1; p=none;
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
sa-kat.de |
C=US, O=Let's Encrypt, CN=YE1 | Wed, 07 Oct 2026 22:05:46 +0000 |
YE1 |
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)
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_5698adbf5502922b- Output Hash
6be169d35f2492e375d44f006d2198c78af65a0a16b8f18e816aedc6ac21494d- Signature
ed25519:5168e6d8625767b925b44ed5aa629b2cd9bb9128c80574501d09c7606eec4c7a9ad780b847a80d1eabca2a34471c0ba458e1bbff1d87ce09be7736584eb7fb0b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast