vidyasury.com
Observed Jul 27, 2026, 10:01 UTC (6d 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
Email byGoogle Workspace
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vidyasury.com actually stands on - every host below is a signed observation
vidyasury.com
A / AAAA
15.204.105.183
unattributedserves the site
NS
ns09.domaincontrol.comns10.domaincontrol.com
domaincontrol.comanswers its DNS
MX
alt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.com+3 more
Google Workspacereceives its email
TLS
www.vidyasury.com
Let's Encryptissued its certificate
DNS Records
A 1
15.204.105.183
MX 7
20alt1.aspmx.l.google.com20alt2.aspmx.l.google.com10aspmx.l.google.com30aspmx2.googlemail.com30aspmx3.googlemail.com30aspmx4.googlemail.com30aspmx5.googlemail.com
NS 2
ns09.domaincontrol.comns10.domaincontrol.com
SOA 1
ns09.domaincontrol.com dns.jomax.net
SRV 5
xmpp-server.l.google.com:5269 p5xmpp-server1.l.google.com:5269 p20xmpp-server2.l.google.com:5269 p20xmpp-server3.l.google.com:5269 p20xmpp-server4.l.google.com:5269 p20
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.vidyasury.com |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 30 Aug 2026 11:12:02 +0000 |
YR2 |
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 (1)
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
- Output Hash
f5cb95f6798a787e446a60a0b701cd6fd40f7bbc7c52f65b97e9ee93be2b5f7c- Signature
(receipt not held at this host)- Public Key
connor-fast-v0.13.0- Parent
(genesis)- Plane
- fast