hccc.edu
Observed Jul 18, 2026, 12:19 UTC (16h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onAmazon
Email byMicrosoft 365
Secured byDigiCert
Also usesGoogle Search Console
education_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat hccc.edu actually stands on - every host below is a signed observation
hccc.edu
A / AAAA
3.209.26.19334.236.193.19352.73.2.219
Amazonserves the site
NS
ns11.dnsmadeeasy.comns12.dnsmadeeasy.comns15.dnsmadeeasy.comns14.dnsmadeeasy.com+2 more
dnsmadeeasy.comanswers its DNS
MX
hccc-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.hccc.edu
DigiCert Incissued its certificate
DNS Records
A 3
3.209.26.19334.236.193.19352.73.2.219
MX 1
10hccc-edu.mail.protection.outlook.com
TXT 15
apple-domain-verification=yaSsxbUYUANHMTudv=spf1 ip4:130.156.44.26 ip4:130.156.44.58 ip4:198.21.1.32 ip4:176.31.145.254 ip4:52.45.50.190 ip4:54.146.129.215 include:spf.watermarkinsights.com include:spfa.cpmails.com include:spf.protection.outlook.com -allMS=ms58958984apple-domain-verification=FxoWrvYxjJjrKE5Jsmartsheet-site-validation=HhvDKWtiJeLTQnfpJJwJPUCWyXfUkKoQMS=ms462899400ed1fe018a091e7605afb44ba3b713cf0e7703316f4f87da3a-2c3f-4f2b-be1c-29c7807f0bd0_verbfru3t17okw5tsi1g2gkwam8lzhaapple-domain-verification=oiSrZd8VfZ3DS8Hw
NS 6
ns11.dnsmadeeasy.comns12.dnsmadeeasy.comns15.dnsmadeeasy.comns14.dnsmadeeasy.comns10.dnsmadeeasy.comns13.dnsmadeeasy.com
SOA 1
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com
SRV 4
expe02.hccc.edu:5061 p3expe01.hccc.edu:5061 p4expe01.hccc.edu:5061 p4expe02.hccc.edu:5061 p3
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
*.hccc.edu |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 | Fri, 09 Oct 2026 23:59:59 +0000 |
GeoTrust TLS RSA CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Nov 2027 12:23:37 +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
ca96a3ce-736b-423a-905f-dfc3e90d9443- Output Hash
d4708b387401e24b09018616dddb145dc482187e776658083aac9b8a7b868c0b- Signature
ed25519:6c0173fcc58fd892bd9302230970aaa4f4941c94f73aa84ed6da6ed42dd93d2dbe8b5ce552d6162b7f44f568d455bb75a97adfbd22aa7a7d0d3e3a4035c71e01- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast