vtx.ch
Observed Jul 21, 2026, 16:58 UTC (1d 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 byMailchimp
Secured byDigiCert
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vtx.ch actually stands on - every host below is a signed observation
vtx.ch
A / AAAA
212.147.30.10
unattributedserves the site
NS
ns02.vtx.chns01.vtx.ch
vtx.chanswers its DNS
MX
mx1.vtx.ch
Mailchimpreceives its email
TLS
*.vtx.ch
DigiCert Incissued its certificate
DNS Records
A 1
212.147.30.10
MX 1
0mx1.vtx.ch
TXT 6
MS=ms78175877_a1ykz7rwq01wa9je9tk5trkvvc8mr9vgoogle-site-verification=6q556uqXK1TnG9yOKupAYgXHuYEFWeIYElD4wJeZjZEv=spf1 include:spf.oximailing.com include:message-business.com include:servers.mcsv.net include:spf.vtx.ch include:spf1.net4all.ch ip4:185.5.108.0/22 -allgoogle-site-verification=MxGY48_LSUxhJfiwEVxnbu3_iZqDAXKlzCPBNO9kPqgv=DMARC1; p=none; rua=mailto:postmaster@vtx.ch
NS 2
ns02.vtx.chns01.vtx.ch
SOA 1
ns01.vtx.ch dnsmaster.vtx.ch
SRV 1
autodiscover.vtx.ch:443 p0
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
*.vtx.ch |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1 | Fri, 16 Oct 2026 23:59:59 +0000 |
RapidSSL TLS RSA CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Nov 2027 12:24:33 +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_1eb46cefd78424db- Output Hash
eda45c67f035613b5b265edb80fccbe6f8d837b907bc44ebb56adb2cff336f4b- Signature
ed25519:6cb45d65056cb7c3e485f65e9940e0cc1e387c74da17ffd7689291fc076190e679d3a59d17b000e0ecfd7252992c1bdc7843bc20070582d46c0df8468be57206- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast