lavc.edu
Observed Aug 11, 2026, 00:13 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.
Guarded by a firewall
Email byMicrosoft 365
Secured byDigiCert
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lavc.edu actually stands on - every host below is a signed observation
lavc.edu
A / AAAA
150.171.109.72
unattributedserves the site
NS
ns1-38.azure-dns.comns2-38.azure-dns.netns3-38.azure-dns.orgns4-38.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
lavc-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
lavc.edu
DigiCert Incissued its certificate
DNS Records
A 1
150.171.109.72
MX 1
0lavc-edu.mail.protection.outlook.com
TXT 9
v=spf1 mx ip4:204.102.73.119 ip4:216.17.93.137 ip4:204.102.73.44 ip4:136.179.3.130 include:spf.protection.outlook.com include:amazonses.com include:verifymyfafsa.com include:spf.blackboardconnect.com ~allMS=ms156571151fq1+DbT7dixSdbqClIScX2HUUdLM+C9C4gutPLTvu6x+hHIEWt6OS09TKwb+Zpx31feCfjr5JyxoA+JM/JiNg==MS=ms83389146amazonses:NIf8KPC1U06d9epVdwqM+syBu619kFTMswvXpropwyQ=apple-domain-verification=3vIOrapiJuv8nbeYadobe-idp-site-verification=c85e6090acf7de4dbee11f7dbedf42e65e4c03a76e7971ef001ed35af33238cegoogle-site-verification=QSJqhmzPXPsnkWC85K1jzOBg1hplFI24_cnyF6QHzBw14C0E212E797FCCFA986C5A8A3EB247E
NS 4
ns1-38.azure-dns.comns2-38.azure-dns.netns3-38.azure-dns.orgns4-38.azure-dns.info
SOA 1
ns1-38.azure-dns.com azuredns-hostmaster.microsoft.com
DMARC_RECORDS 1
v=DMARC1; p=none; sp=none; pct=100; rua=mailto:dmarcreports@laccd.edu; ruf=mailto:dmarcreports@laccd.edu; ri=86400; aspf=r; adkim=r; fo=1
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
lavc.edu |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 | Sun, 07 Feb 2027 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 |
DigiCert Global Root G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Fri, 15 Jan 2038 12:00:00 +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_3f8cb471ad5c2f8e- Output Hash
61f18ac94169c6717dd42713945c7c817d50fa6b3607c05eba05b4d68555739c- Signature
ed25519:11e770cac5ac836c258af706982447adaf6463d675144fbe70947f07e383d11f365e030bc2120a118113815656ea6487f031080c2c53c927e2d8183b7b44ba05- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast