md.gov.cz

Observed Aug 16, 2026, 13:17 UTC (19h 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 byMicrosoft 365
Secured byDigiCert
Also usesGoogle Search Console
IPv6 · 5 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for md.gov.cz in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat md.gov.cz actually stands on - every host below is a signed observation
md.gov.cz
A / AAAA
185.17.215.1282a01:5bc0:8007:ffe::1111
2a01serves the site
NS
a.ns.nic.czb.ns.nic.czc.ns.nic.czd.ns.nic.cz
nic.czanswers its DNS
MX
md-gov-cz.c-v1.mx.microsoft
Microsoft 365receives its email
TLS
md.gov.cz
DigiCert Incissued its certificate

DNS Records

A 1

  • 185.17.215.128

AAAA 1

  • 2a01:5bc0:8007:ffe::1111

MX 1

  • 10md-gov-cz.c-v1.mx.microsoft

TXT 5

  • _6rk6cqcbm2o0t1gvrtwcl3u8i2xbohy
  • _cokry1t9x7dn0wuxcb9hmmxrfy67bkl
  • _e8s7rdrearq1smc7loogy9zolx6zrna
  • google-site-verification=3lw-fKtUf538q0grJ6powQL2dynxXqeqeZ2czd06sXM
  • v=spf1 +ip4:194.108.6.1 +ip4:194.108.6.2 +ip4:194.108.6.33 +ip4:194.108.6.34 +ip6:2001:af0:8000:2203::1:12 +ip6:2001:af0:8000:2203::1:14 +ip6:2001:af0:8000:2203::1:24 +ip6:2001:af0:8000:2203::1:29 include:spf.protection.outlook.com -all

NS 4

  • a.ns.nic.cz
  • b.ns.nic.cz
  • c.ns.nic.cz
  • d.ns.nic.cz

SOA 1

  • a.ns.nic.cz hostmaster.nic.cz

CAA 1

  • issue "digicert.com"

DMARC_RECORDS 1

  • v=DMARC1;p=quarantine;pct=100

TLS Certificates (3)

Common NameIssuerExpires
md.gov.cz C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Thu, 03 Dec 2026 23:59:59 +0000
GeoTrust 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 12:23:37 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +0000

Subdomains (5)

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 receipt

Ed25519 Receipt

Receipt ID
rcpt_051738c1c6e5d6ff
Output Hash
e663e5a9d0e0179b0ddbfb555d456f58375b8ef43723ad0470a962a5da212ab5
Signature
ed25519:b28c76ffa452549cf1e9fd7396916456f16f167cb05ef3973944ef7facbb41ee5353ba278d3ebff58c7d26de0be1a1a9d6201aafdccd585dc496ead63464e904
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT38,179 material changesacross 36,363 domains · 24h to ~2h ago · -1,061 vs yesterdayROTATION59 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email providertop destination alltheemails.comNOW534 curated domains not reachable-57 vs yesterdaySITE ERRORS34,126 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,615 sites429 rate-limit / 403 bot-block, a posture signal