randolphschool.net
Observed Aug 16, 2026, 13:57 UTC (15h 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.
Guarded by a firewall
Email byMicrosoft 365
Microsoft 365Secured byZeroSSL GmbH
Also usesAppleGoogle Search Console
Apple
Google Search Consoledomcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for randolphschool.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 randolphschool.net actually stands on - every host below is a signed observation
randolphschool.net
A / AAAA
109.224.228.19
unattributedserves the site
NS
ns90.worldnic.comns89.worldnic.com
worldnic.comanswers its DNS
MX
randolphschool-net.mail.protection.outlook.com
Microsoft 365receives its email
TLS
randolphschool.net
ZeroSSL GmbHissued its certificate
DNS Records
A 1
109.224.228.19
MX 1
0randolphschool-net.mail.protection.outlook.com
TXT 12
v=spf1 include:spf.protection.outlook.com include:spf.mtasv.net -allIjri9/qWjOxA7IwgMu89l/qoXcygeOtaLdKjiQ3/Yr3LndtO2gKFN+gOWdEc92yG/lej2am3f9vdYxSPqPJbxQ==apple-domain-verification=mQGNZhdyssbONjsHapple-domain-verification=kxqsMfIy3q2BqfsTgoogle-site-verification=inYxDDUzTKQamZCgpy7ngUIWbF79BGlp_9QZaypsbXEMS=72BCEAA33014F9F58C7863CB0644F5C8150E7E89apple-domain-verification=W10tB1nCOwQT3XxsZOOM_verify_8YcgWg3HSz21L42G45ZZ0ggoogle-site-verification=RFN6wK47k5s8Zk1DFJVCgJlbSlmdpv-JaJlwzSa6OyEMS=ms73478860
NS 2
ns90.worldnic.comns89.worldnic.com
SOA 1
NS89.WORLDNIC.COM namehost.WORLDNIC.COM
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
randolphschool.net |
C=AT, O=ZeroSSL GmbH, CN=ZeroSSL ECC DV SSL CA 2 | Tue, 13 Oct 2026 23:59:59 +0000 |
ZeroSSL ECC DV SSL CA 2 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root E46 | Sun, 23 Sep 2035 23:59:59 +0000 |
Sectigo Public Server Authentication Root E46 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust ECC Certification Authority | Mon, 18 Jan 2038 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_fa381079dd6ac938- Output Hash
7ed217c2fb81b538e71e7ee6eabfe47a12905feeb54209e8ef706366e5d40490- Signature
ed25519:72afc6ad334ca95503393abc387f446a8de59cce3089b70c4b196fadb677ae6b09ac9372cc51f1b933431f1cdd493e42c7010bd0d61f6f8157e05a4fece4d604- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast