assaf.org.za
Observed Jul 24, 2026, 15:16 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
Email byMicrosoft 365
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat assaf.org.za actually stands on - every host below is a signed observation
assaf.org.za
A / AAAA
41.203.18.191
unattributedserves the site
NS
ns1.host-h.netns1.dns-h.comns2.host-h.net
host-h.net + dns-h.comanswers its DNS
MX
assaf-org-za.mail.protection.outlook.com
Microsoft 365receives its email
TLS
assaf.org.za
Let's Encryptissued its certificate
DNS Records
A 1
41.203.18.191
MX 1
1assaf-org-za.mail.protection.outlook.com
TXT 3
v=spf1 include:spf.protection.outlook.com -all6imqg0vlknjomm136154mfvaegv=DMARC1;p=none;pct=100
NS 3
ns1.host-h.netns1.dns-h.comns2.host-h.net
SOA 1
ns1.host-h.net postmaster.assaf.org.za
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
assaf.org.za |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 26 Sep 2026 13:01:57 +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_8427097bda1ac385- Output Hash
9291fa3eaaa9c1f4fee438e1f4e78d8c10234d55b71636d7641adc2fbd8df86e- Signature
ed25519:cd65d1e63ba6bfa64d3761ec256de186695a32e2260528c5c95de552f4508fcdf11841eeca2ca45693c7d94690cf3898b8f87cca7a74efc66c42268394d2a500- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast