vfmac.edu
Observed Jul 26, 2026, 09:06 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 byGoogle Workspace
Secured byLet's Encrypt
Also usesHubSpot
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vfmac.edu actually stands on - every host below is a signed observation
vfmac.edu
A / AAAA
141.193.213.10
Cloudflareserves the site
NS
ns-1384.awsdns-45.orgns-1903.awsdns-45.co.ukns-258.awsdns-32.comns-814.awsdns-37.net
awsdns-45.org + awsdns-45.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
vfmac.edu
Let's Encryptissued its certificate
DNS Records
A 1
141.193.213.10
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 4
MS=62F1AD519472926CAFA387FDFC6061B935BAE8BFQJgOBoFqi9oxXdZU6VjH391yyTU4tz28mhwhaopD4/I=v=spf1 ip4:50.237.117.144 ip4:50.236.138.90 ip4:50.237.117.128/26 ip4:208.75.120.0/22 ip4:204.141.42.241 ip4:135.84.81.0/24 ip4:135.84.83.0/24 ip4:136.143.160.0/24 ip4:165.173.128.0/24 ip4:165.173.128.0/24 ip4:135.84.82.0/24 ip4:136.143.161.0/24 ip4:52.27.245.249 ip4:52.35.156.88 ip4:35.163.176.222 ip4:52.33.56.235 ip4:54.83.153.113 ip4:54.83.159.7 ip4:52.4.18.203 ip4:52.0.30.102 ip4:52.14.119.171 ip4:52.14.141.167 ip4:52.14.95.40 ip4:52.14.148.25 ip4:35.163.235.255 ip4:192.230.230.0/24 ip4:69.196.242.0/24 include:_spf.google.com include:email.populi.co include:outboundmail.blackbaud.net include:50467057.spf06.hubspotemail.net ~allv=DMARC1; p=quarantine
NS 4
ns-1384.awsdns-45.orgns-1903.awsdns-45.co.ukns-258.awsdns-32.comns-814.awsdns-37.net
SOA 1
ns-814.awsdns-37.net awsdns-hostmaster.amazon.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
vfmac.edu |
C=US, O=Let's Encrypt, CN=YE1 | Sun, 04 Oct 2026 22:44:15 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_e9a07ceb4d8b2fa5- Output Hash
1859b927e8c60aac40de8e6c73064b11f42dd62a107a05f2c1db47a9953e7398- Signature
ed25519:a0c6509ca6f485035b0062a5373192dbe0282cbe0493ec88bf5fd0009c5d7dfc775d9c09e9283a39e752781e07355517efb497ddf18938f9f9a06f5571df5d03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast