visioncritical.com
Observed Jul 27, 2026, 22:18 UTC (5d 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 usesZoomAtlassianGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat visioncritical.com actually stands on - every host below is a signed observation
visioncritical.com
A / AAAA
52.60.233.41
Cloudflareserves the site
NS
ns-1010.awsdns-62.netns-1307.awsdns-35.orgns-1640.awsdns-13.co.ukns-182.awsdns-22.com
awsdns-62.net + awsdns-35.org + 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
visioncritical.com
Let's Encryptissued its certificate
DNS Records
A 1
52.60.233.41
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 16
0U5jAaxqL0IoV/6d9aEno6tcDe05E1qoP/DRVixew48bQa8BrXafZ4i6x4ui91IUViQzxzxpUZDfr1kbjyAOrg==Dynatrace-site-verification=007a779c-9ec1-4d44-82a2-10f53f63f476__6rhokostpq5uttvt08sqqaauiiMS=ms10336640MS=ms50945546ZOOM_verify_slm3DYuoR7q7AddWoU6gkA_globalsign-domain-verification=v55r1Z4jNf1DFrRwHhtF7dNjznCGwXASFzIF7KqEEKabuseipdb-verification=Hz9h9cegapple-domain-verification=zKEokqyvUjfnntNwatlassian-domain-verification=LoJJNmjwug+dTWwSxVTP5wx-KFToVn1YJqjNxcdXc2stl5mbJdIGAh5jxptyT6S/duo_sso_verification=F8FTOb4gaXdHVyybh34iALKCM3bJoCr6oEKNe5ddjzS63tCcfuVgT3xjfFIw0pmb
NS 4
ns-1010.awsdns-62.netns-1307.awsdns-35.orgns-1640.awsdns-13.co.ukns-182.awsdns-22.com
SOA 1
ns-1640.awsdns-13.co.uk hostmaster.visioncritical.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
visioncritical.com |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 15 Oct 2026 14:02:54 +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
rcpt_e256f62f0e3c2940- Output Hash
2e77452594bf0bbbf7c70f7a4f160b71f5c82b22d6389b5060afd8075478b29e- Signature
ed25519:2ea940732d213f33bf29e2cf7a1ce8ff822f537f3edbc5aa03784a106a96135efd7ef4a33f1348f5de56c5be3edb1396607ff23f29d3cb026d80856414763605- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast