vincentrozenberg.com
Observed Aug 16, 2026, 08:30 UTC (9h 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
Let's EncryptRegistered withDreamHost, LLC
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vincentrozenberg.com actually stands on - every host below is a signed observation
vincentrozenberg.com
A / AAAA
173.236.141.238
unattributedserves the site
NS
ns2.dreamhost.comns3.dreamhost.comns1.dreamhost.com
dreamhost.comanswers its DNS
MX
mx2.mailchannels.netmx1.mailchannels.net
mailchannels.netreceives its email
TLS
www.vincentrozenberg.com
Let's Encryptissued its certificate
DNS Records
A 1
173.236.141.238
MX 2
0mx2.mailchannels.net0mx1.mailchannels.net
TXT 1
v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all
NS 3
ns2.dreamhost.comns3.dreamhost.comns1.dreamhost.com
SOA 1
ns1.dreamhost.com hostmaster.dreamhost.com
SRV 1
autoconfig.dreamhost.com:443 p5
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:noreply@vincentrozenberg.com; ruf=mailto:noreply@vincentrozenberg.com; fo=1
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.vincentrozenberg.com |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 26 Sep 2026 18:44:38 +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 (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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_eeb269b23f88892c- Output Hash
bd747d54bf0aa5f9b66541b5528fea727802a8dc8cb642f1c00925348d190bd3- Signature
ed25519:176dc2269cd196084e43f8ceb9ec5efcb823f53890c995f9f8aa699ec0d595bfb8b4ab1fc26df03e47a6f1e09120cfbb37a77d063f308371c43e202be0089607- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast