aprsaf.org
Observed Jul 26, 2026, 21:54 UTC (5d 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
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aprsaf.org actually stands on - every host below is a signed observation
aprsaf.org
A / AAAA
162.43.104.24
unattributedserves the site
NS
ns5.xserver.jpns2.xserver.jpns1.xserver.jpns3.xserver.jp+1 more
xserver.jpanswers its DNS
MX
aprsaf.org
aprsaf.orgreceives its email
TLS
www.aprsaf.org
Let's Encryptissued its certificate
DNS Records
A 1
162.43.104.24
MX 1
0aprsaf.org
TXT 1
v=spf1 +a:sv14623.xserver.jp +a:aprsaf.org +mx include:spf.sender.xserver.jp ~all
NS 5
ns5.xserver.jpns2.xserver.jpns1.xserver.jpns3.xserver.jpns4.xserver.jp
SOA 1
ns1.xserver.jp root.xserver.jp
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.aprsaf.org |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 18 Oct 2026 06:14:17 +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)
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_a9962b4bb3b52598- Output Hash
161c5e1192ec4404adcf5972d424dbe82fadddc026c7728fa0ba199e484eedd5- Signature
ed25519:d19343cb94d9ac88b291e4a48c3736bebccc70e91604cee580d9041b66d8fb7f7d22f8be69e9b970578e940cd314a19e441da9b0736192015e6b05116656710d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast