CONTINUOUS INTERNET TELEMETRY24H DRIFT48,070 material changesacross 42,435 domains · 24h to ~80m agoNOW562 curated domains not reachablelast probe, steadySITE ERRORS34,613 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 155,962 sites429 rate-limit / 403 bot-block, a posture signal

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.jp
  • ns2.xserver.jp
  • ns1.xserver.jp
  • ns3.xserver.jp
  • ns4.xserver.jp

SOA 1

  • ns1.xserver.jp root.xserver.jp

TLS Certificates (3)

Common NameIssuerExpires
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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for aprsaf.org. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for aprsaf.org <a href="https://domaindrift.io/t/aprsaf.org"> <img src="https://domaindrift.io/badge/aprsaf.org.svg" width="300" height="64" alt="DomainDrift signed observations for aprsaf.org"> </a>

Ed25519 Receipt

Receipt ID
rcpt_a9962b4bb3b52598
Output Hash
161c5e1192ec4404adcf5972d424dbe82fadddc026c7728fa0ba199e484eedd5
Signature
ed25519:d19343cb94d9ac88b291e4a48c3736bebccc70e91604cee580d9041b66d8fb7f7d22f8be69e9b970578e940cd314a19e441da9b0736192015e6b05116656710d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser