kacst.edu.sa
Observed Aug 16, 2026, 07:38 UTC (17h 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.
Not responding
Signed observation on record.
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Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for kacst.edu.sa 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 kacst.edu.sa actually stands on - every host below is a signed observation
kacst.edu.sa
NS
NS1.kacst.edu.saNS2.kacst.edu.sans1.isu.net.sa
edu.sa + net.saanswers its DNS
MX
relay10.kacst.edu.sa
edu.sareceives its email
DNS Records
MX 1
10relay10.kacst.edu.sa
TXT 4
MS=ms87179733MS=ms36848800v=spf1 ip4:212.26.44.10 ip4:212.26.44.109 include:spf.protection.outlook.com -allgoogle-site-verification=gi6kZTN_4HPGsvc9NKXiigFNAUaAgW84PEnD9jqGf94
NS 3
NS1.kacst.edu.saNS2.kacst.edu.sans1.isu.net.sa
SOA 1
NS1.kacst.edu.sa hostmaster.kacst.edu.sa
SRV 1
owa.kacst.edu.sa:443 p0
DMARC_RECORDS 1
v=DMARC1; p=reject; pct=100;fo=1; rua=mailto:haseen@rua.dmarc.gov.sa,mailto:Noreply-dmarc@kacst.edu.sa; ruf=mailto:haseen@ruf.dmarc.gov.sa,mailto:Noreply-dmarc@kacst.edu.sa;
TLS Certificates (0)
None.
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_e261d6efbb19b8eb- Output Hash
83e9037b23b674494915514500f50f11a464c2b888142d3a8c72108f817c21cf- Signature
ed25519:f88e87988cf854ab63118632a46f193328f3effd363cce93e175bc5249f0c3a00cffb529aa9be47b71b9cbb7fa49823079d0fb37555c699d1a2b8a705017530e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast