jjahnke.net
Observed Aug 16, 2026, 14:16 UTC (14h 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
Let's EncryptIPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for jjahnke.net in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat jjahnke.net actually stands on - every host below is a signed observation
jjahnke.net
A / AAAA
104.21.42.57172.67.201.882606:4700:3032::6815:2a392606:4700:3034::ac43:c958
2606serves the site
NS
alaric.ns.cloudflare.commelina.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
jjahnke.net
Let's Encryptissued its certificate
DNS Records
A 2
104.21.42.57172.67.201.88
AAAA 2
2606:4700:3032::6815:2a392606:4700:3034::ac43:c958
NS 2
alaric.ns.cloudflare.commelina.ns.cloudflare.com
SOA 1
alaric.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
jjahnke.net |
C=US, O=Let's Encrypt, CN=YE2 | Sat, 31 Oct 2026 04:26:22 +0000 |
YE2 |
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 (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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_14e67797a8d5763b- Output Hash
3b2642765064e4c1960c2dd4e9a183669e815a3277213ff513052aabd0f3e64c- Signature
ed25519:19fa7155d02c46899a0fb36a437ecee788685788505ed05f4deacc33625dcea787d4e840eb03b3d79cca74ab8b8ee04b1f02b53d7b3b4d8e04524885fb670109- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast