andrewcollins.com
Observed Jul 29, 2026, 04:14 UTC (8h 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
Secured byLet's Encrypt
8 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat andrewcollins.com actually stands on - every host below is a signed observation
andrewcollins.com
A / AAAA
173.254.30.100
unattributedserves the site
NS
ns1.justhost.comns2.justhost.com
justhost.comanswers its DNS
MX
andrewcollins.com
andrewcollins.comreceives its email
TLS
webdisk.andrewcollins.com
Let's Encryptissued its certificate
DNS Records
A 1
173.254.30.100
MX 1
0andrewcollins.com
NS 2
ns1.justhost.comns2.justhost.com
SOA 1
ns1.justhost.com root.just2047.justhost.com
SRV 1
autodiscover.justhost.com:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
webdisk.andrewcollins.com |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 21 Oct 2026 06:07:11 +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 (8)
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_252901de8cc18db7- Output Hash
e932f525a69896271a4ba20fe7f18b2db65337ac473b701ebd023caf684ca960- Signature
ed25519:f4e8c771b166a38b079bdd5139aa00f183ab972e6e99cb80c5dcb421d261af0931a2b0f881de60ab1704fb6168858e699306365c2ceff0423cd8869843857003- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast