wfu.edu
Observed Jul 18, 2026, 12:09 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onAmazon
Email byGoogle (SPF sender)
Secured byLet's Encrypt
Also usesZoomAtlassianDocuSignGoogle Search Console
education_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat wfu.edu actually stands on - every host below is a signed observation
wfu.edu
A / AAAA
50.19.255.185
Amazonserves the site
NS
ns-1302.awsdns-34.orgns-171.awsdns-21.comns-1856.awsdns-40.co.ukns-936.awsdns-53.net
awsdns-34.org + awsdns-21.com + moreanswers its DNS
MX
mx1.ar53.wfu.edumx2.ar53.wfu.edumx3.ar53.wfu.edumx4.ar53.wfu.edu
Google (SPF sender)receives its email
TLS
wfu.edu
Let's Encryptissued its certificate
DNS Records
A 1
50.19.255.185
MX 4
10mx1.ar53.wfu.edu10mx2.ar53.wfu.edu10mx3.ar53.wfu.edu40mx4.ar53.wfu.edu
TXT 24
05A59F34A63CD881130ED77C85BA66DE2C01B9235898cdce1654e4d60a7e8591f883aca1914265bb6bc071f032e14ea07a69a57f6k3hbvplvg6gg2889fjk6ljk6AS2TrustedDomains=webauth.wfunet.wfu.eduZOOM_verify_5XxS1wxXTPOU5qr20rYHqQadobe-idp-site-verification=6c07768e-1f24-4cec-8cbb-c26fcb6a0f75airtable-verification=e4aef0dab70708bdc76b3fa5f8ccc000amazonses:l5PQknhGM5AF5mMT8wmokjfrdfrdvnptfmYFkWxX1cY=atlassian-domain-verification=GaCuwj/d/sK1d2QosI2YtIkNagyofaZ7F1aqZ3utLV1W1j24m42Nm6zBE52ZonCScanva-site-verification=4TElEHTdRZbluysKyiU-9Q
NS 4
ns-1302.awsdns-34.orgns-171.awsdns-21.comns-1856.awsdns-40.co.ukns-936.awsdns-53.net
SOA 1
ns-1302.awsdns-34.org awsdns-hostmaster.amazon.com
SRV 4
cee01.wfu.edu:5060 p10cee02.wfu.edu:5060 p10cee01.wfu.edu:5061 p10cee02.wfu.edu:5061 p10
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
wfu.edu |
C=US, O=Let's Encrypt, CN=YR1 | Fri, 04 Sep 2026 04:53:22 +0000 |
wfu.edu |
C=US, O=Let's Encrypt, CN=YR1 | Fri, 04 Sep 2026 04:53:22 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
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
7821df36-2eea-4139-a697-821029186878- Output Hash
e37a1a35a5844454cea805551fcee3af427905a582640503c2a922f4e5c7cca3- Signature
ed25519:f137ee35eb0d18dd62d92d38ac1408372782e8bffda8bc52013f387d9b5adeda94d18e4d2ddf20f630413272a73f98284dc9ba7578c970beba70ed6389ba970f- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast