vig.cz

Observed Jul 25, 2026, 01:24 UTC (9d 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.

Verify this receipt yourself + Watch this domain

Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesMiro

IPv6 · 1 subdomain · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat vig.cz actually stands on - every host below is a signed observation

vig.cz

A / AAAA

217.16.188.1122a00:1ed0:133::10

2a00serves the site

ns1.vig.czns2.vig.czns3.vig.czns4.vig.cz

vig.czanswers its DNS

vig-cz.mail.protection.outlook.com

Microsoft 365receives its email

TLS

www.vig.cz

Let's Encryptissued its certificate

DNS Records

A 1

217.16.188.112

AAAA 1

2a00:1ed0:133::10

MX 1

10vig-cz.mail.protection.outlook.com

TXT 13

v=spf1 include:spf.vig.cz -all
_bijdgkr1jxvhe80xe2t88mhb5y9xmmz
_hyydl2fa4bzdkbweamm40bnkl81g6fg
_t1bsg7jof5h8tfoao70hpfzerz55sw8
_uqx4l4t9fc4n1tcifndxfh6266pkuma
_wd9f84qyfbpgf8ftxp7bcnk0tp5674n
_z5zxbzhw6tqh1ij8jxyg93t57ce9ufv
apple-domain-verification=X5EidilanV8FmtIh
MS=AFC003F094F92AF37DFEC1B1F30CC0B9D6AECCD2
miro-verification=5b40a23c1812b616783563b0e49f5d35451c5817

NS 4

ns1.vig.cz
ns2.vig.cz
ns3.vig.cz
ns4.vig.cz

SOA 1

ns1.vig.cz domains.koop.cz

CAA 4

issue "digicert.com"
issue "letsencrypt.org"
issue "postsignum.cz"
issuewild "digicert.com"

TLS Certificates (4)

Common Name	Issuer	Expires
`www.vig.cz`	C=US, O=Let's Encrypt, CN=YE2	Sat, 29 Aug 2026 10:37:12 +0000
`YE2`	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 (1)

www.vig.cz

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for vig.cz. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/vig.cz">
  <img src="https://domaindrift.io/badge/vig.cz.svg"
       width="300" height="64" alt="DomainDrift signed observations for vig.cz">
</a>

Ed25519 Receipt

Receipt ID: rcpt_4d3096360b25901e
Output Hash: d816d1bb23266222813afa692aa958dd1ac9e272dfc09cb53c0e2b0f4e6eb523
Signature: ed25519:e41dd33f0b461c29c40b7f6a3e4a598b52cdb5c052e638690c9903db5ab8e85dd55ebffbe36b6a2343b38fa02ca6f4f724a396e5f03e8dc7559f0e1bbba68c01
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/vig.cz