vacustech.com
Observed Aug 2, 2026, 19:48 UTC (2h 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
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vacustech.com actually stands on - every host below is a signed observation
vacustech.com
A / AAAA
216.198.79.1
unattributedserves the site
NS
ns1.dns-parking.comns2.dns-parking.com
dns-parking.comanswers its DNS
MX
ASPMX.L.GOOGLE.comALT2.ASPMX.L.GOOGLE.comALT4.ASPMX.L.GOOGLE.comALT1.ASPMX.L.GOOGLE.com+1 more
Google Workspacereceives its email
TLS
vacustech.com
Let's Encryptissued its certificate
DNS Records
A 1
216.198.79.1
MX 5
1ASPMX.L.GOOGLE.com5ALT2.ASPMX.L.GOOGLE.com10ALT4.ASPMX.L.GOOGLE.com5ALT1.ASPMX.L.GOOGLE.com10ALT3.ASPMX.L.GOOGLE.com
TXT 1
v=spf1 include:_spf.google.com ~all
NS 2
ns1.dns-parking.comns2.dns-parking.com
SOA 1
ns1.dns-parking.com dns.hostinger.com
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:dmarc-reports@vacustech.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
vacustech.com |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 24 Sep 2026 03:41:19 +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_fdaa48e24ccfc0f3- Output Hash
4de8395451b0a0e26139b442bed270c9a11274a95f2bdec4bbed86bba3e9a376- Signature
ed25519:e7374aeefd170b5642f88c2eccdfc132f0d4877aa76d033f391c9a0affa8d7e496b9dc5504d96e61cdaa6417dce8e84f4370b1835c14ac6f8d4ba0f7dbc11005- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast