andrewtobias.com
Observed Jul 25, 2026, 22:59 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
Secured byLet's Encrypt
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat andrewtobias.com actually stands on - every host below is a signed observation
andrewtobias.com
A / AAAA
141.193.213.11141.193.213.10
Cloudflareserves the site
NS
ns52.worldnic.comns51.worldnic.com
worldnic.comanswers its DNS
TLS
andrewtobias.com
Let's Encryptissued its certificate
DNS Records
A 2
141.193.213.11141.193.213.10
TXT 2
google-site-verification=KoCUbkD-iifJ9LzUCLhtzrHl8WjlBhuy6wHOfmxXFJ4v=DMARC1; p=none;
NS 2
ns52.worldnic.comns51.worldnic.com
SOA 1
NS51.WORLDNIC.com namehost.WORLDNIC.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
andrewtobias.com |
C=US, O=Let's Encrypt, CN=YE1 | Tue, 22 Sep 2026 03:17:59 +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_407905ba75f01e62- Output Hash
ef27405e2f1c1a904c874b627804c02809faf230e1b346bdc08abf9c5510db9c- Signature
ed25519:d707eb39d713f47db82400b547ce7d5e66cc8b2afcbce4b4cc1fb86ccdf0313a8fd7fb206a62e0ac70f535e5d2c628177a47db071a2d939cbe57e8a3cfa3700a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast