CONTINUOUS INTERNET TELEMETRY24H DRIFT6,645 material changesacross 6,482 domains · last 24h · -2,189 vs yesterdayDNS DRIFT185 domains changed DNS providertop destination cloudflare.com · -92 vs yesterdayEMAIL DRIFT46 domains switched email providertop destination outlook.com · -8 vs yesterdayCERT DRIFT63 domains switched issuing CA24h · -10 vs yesterdayNOW482 curated domains not reachable-75 vs yesterdaySITE ERRORS34,062 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 145,011 sites429 rate-limit / 403 bot-block, a posture signal

artalk.cz

Observed Jul 28, 2026, 07:13 UTC (4h 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 byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat artalk.cz actually stands on - every host below is a signed observation
artalk.cz
A / AAAA
216.239.32.21216.239.34.21216.239.36.21216.239.38.21+4 more
2001serves the site
NS
ns.forpsi.czns.forpsi.itns.forpsi.net
forpsi.cz + forpsi.it + moreanswers its DNS
MX
4e26ff4bc6e2fa86.mx2.emailprofi.seznam.cz4e26ff4bc6e2fa86.mx1.emailprofi.seznam.cz
seznam.czreceives its email
TLS
artalk.cz
Google Trust Servicesissued its certificate

DNS Records

A 4

  • 216.239.32.21
  • 216.239.34.21
  • 216.239.36.21
  • 216.239.38.21

AAAA 4

  • 2001:4860:4802:32::15
  • 2001:4860:4802:34::15
  • 2001:4860:4802:36::15
  • 2001:4860:4802:38::15

MX 2

  • 104e26ff4bc6e2fa86.mx2.emailprofi.seznam.cz
  • 204e26ff4bc6e2fa86.mx1.emailprofi.seznam.cz

TXT 2

  • v=spf1 include:spf.seznam.cz ~all
  • google-site-verification=B47wP87TPUlbfiIBMGIfqTynKGPH68DvnJ9JSex30Ok

NS 3

  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

SOA 1

  • ns.forpsi.net admin.forpsi.com

TLS Certificates (3)

Common NameIssuerExpires
artalk.cz C=US, O=Google Trust Services, CN=WR3 Wed, 14 Oct 2026 03:09:34 +0000
WR3 C=US, O=Google Trust Services LLC, CN=GTS Root R1 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R1 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_8084f99163d99188
Output Hash
52f19a83604e610880990d89f00662fdc9886e1114b481f41b1b97b8fe7721ad
Signature
ed25519:4c6a4dd49a53a2758cb3c77e7f31c5da66e9d84af9007d8c5eb89593e7d4a7b1ffa2b5280c1c3b60dc32151f9e9df8e2e473359eefd7266c3f630ad75df9a206
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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