dsstpublicschools.org
Observed Jul 26, 2026, 00:58 UTC (7d 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
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesHubSpot
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dsstpublicschools.org actually stands on - every host below is a signed observation
dsstpublicschools.org
A / AAAA
199.60.103.131199.60.103.31
Cloudflareserves the site
NS
ns32.worldnic.comns31.worldnic.com
worldnic.comanswers its DNS
MX
dsstpublicschools-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
57009697.sni.cloudflaressl.com
Google Trust Servicesissued its certificate
DNS Records
A 2
199.60.103.131199.60.103.31
MX 1
0dsstpublicschools-org.mail.protection.outlook.com
TXT 4
mcCZb6OLvVDA+6+3pxSmQy5TPD38K5agDnd7PqkxNA5Qnpr3YYQnkHCPAIM0TMJ3m4353vy8mke2qKlPPgRYDw==linkedin-site-verification=e6cf9380-b6d6-454b-af95-192818e5a9e1v=spf1 mx ip4:50.203.38.0/24 include:spf.tmes.trendmicro.com include:spf.protection.outlook.com include:3379430.spf02.hubspotemail.net ~allv=DMARC1;p=none;pct=100;rua=mailto:DSSTDMARC@scienceandtech.org
NS 2
ns32.worldnic.comns31.worldnic.com
SOA 1
NS31.WORLDNIC.COM namehost.WORLDNIC.COM
SRV 1
mail.dsstpublicschools.org:443 p0
CAA 1
issue "pki.goog"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
57009697.sni.cloudflaressl.com |
C=US, O=Google Trust Services, CN=WE1 | Thu, 10 Sep 2026 20:31:51 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_53cd904ceec7de66- Output Hash
a085a52a0b36d2779d76bb2979e04e63aa80e758669b9e57c81c50c7ded2841a- Signature
ed25519:6f889aae55a3b8843c34c073ec4d54f7bb110d31a8269e2b6555b5dc18226d8576a9cc450ba0e84b98c824726b1ea0fc64629e680df1949dbd89ca4bba340b0c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast