usability-idealist.net
Observed Aug 2, 2026, 20:04 UTC (2h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Secured byLet's Encrypt
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usability-idealist.net actually stands on - every host below is a signed observation
usability-idealist.net
A / AAAA
178.63.68.962a01:4f8:121:1ffe:1:1350:0:157d
2a01serves the site
NS
ns2.schokokeks-dns.dens3.schokokeks-dns.dens1.schokokeks-dns.de
schokokeks-dns.deanswers its DNS
MX
zucker.schokokeks.org
schokokeks.orgreceives its email
TLS
www.usability-idealist.net
Let's Encryptissued its certificate
DNS Records
A 1
178.63.68.96
AAAA 1
2a01:4f8:121:1ffe:1:1350:0:157d
MX 1
100zucker.schokokeks.org
TXT 1
v=spf1 include:_spf.schokokeks-dns.de ~all
NS 3
ns2.schokokeks-dns.dens3.schokokeks-dns.dens1.schokokeks-dns.de
SOA 1
ns1.schokokeks-dns.de hostmaster.schokokeks.org
SRV 3
autoconfig.schokokeks.org:443 p0zucker.schokokeks.org:993 p0zucker.schokokeks.org:587 p1
DMARC_RECORDS 1
v=DMARC1; p=none; fo=1; rua=mailto:dmarcrua@schokokeks.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.usability-idealist.net |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 26 Aug 2026 21:05:38 +0000 |
YR2 |
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)
The proof
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_666ddf6a9dbad96a- Output Hash
4ad2035a8cebd58e0f25bd3d4d42b0b844f4de17aa91554a156972d35d38c666- Signature
ed25519:6233547db60aea6d811b7de9c3c390a24c4fd6e4e0fad01d0b9b18219585b20e3de3b3cae7798067fc1733acb7ce72756ff0f598c4784ecfa8e60d97a95d4700- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast