zeitpunkt.nrw
Observed Aug 3, 2026, 01:09 UTC (13h 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.
Guarded by a firewall
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zeitpunkt.nrw actually stands on - every host below is a signed observation
zeitpunkt.nrw
A / AAAA
195.37.242.142
unattributedserves the site
NS
nse03.hbz-nrw.dense04.hbz-nrw.dedns1.uni-koeln.de
hbz-nrw.de + uni-koeln.deanswers its DNS
TLS
zeitpunkt.nrw
Let's Encryptissued its certificate
DNS Records
A 1
195.37.242.142
NS 3
nse03.hbz-nrw.dense04.hbz-nrw.dedns1.uni-koeln.de
SOA 1
ns00.hbz-nrw.de unix.hbz-nrw.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
zeitpunkt.nrw |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 07 Sep 2026 12:34:30 +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.
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_cd0df7ea9f9f94eb- Output Hash
83c61833c41092c55288035aee43ccdcad7b1557adc99f593bb3de8bd1668558- Signature
ed25519:c04e62c2497bb5d22ce424a24c597159ea708b441c3623ae36127f8d1de186928cc0d21cb0352aa7e576eceeae59d8132a01ce1b842251e1b9aa2aeb795deb0f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast