CONTINUOUS INTERNET TELEMETRY24H DRIFT4,605 material changesacross 4,246 domains · 24h to ~3h ago · -4,158 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

velsa.cz

Observed Jul 24, 2026, 21:02 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of velsa.cz was taken 9d ago

velsa.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting velsa.cz under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch velsa.cz Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byActalis S.p.A.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat velsa.cz actually stands on - every host below is a signed observation
velsa.cz
A / AAAA
185.129.138.105
unattributedserves the site
NS
ns.forpsi.czns.forpsi.itns.forpsi.net
forpsi.cz + forpsi.it + moreanswers its DNS
MX
mxavas.forpsi.com
forpsi.comreceives its email
TLS
*.velsa.cz
Actalis S.p.A.issued its certificate

DNS Records

A 1

  • 185.129.138.105

MX 1

  • 10mxavas.forpsi.com

TXT 4

  • v=spf1 a mx include:_spf.forpsi.com -all
  • v=DMARC1; p=quarantine
  • v=spf1 a mx include:_spf.forpsi.com -all
  • v=spf1 a mx include:_spf.forpsi.com -all

NS 3

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

SOA 1

  • ns.forpsi.net admin.forpsi.com

TLS Certificates (2)

Common NameIssuerExpires
*.velsa.cz C=IT, ST=Bergamo, L=Ponte San Pietro, O=Actalis S.p.A., CN=Actalis Domain Validation Server CA G3 Sun, 21 Feb 2027 16:15:04 +0000
Actalis Domain Validation Server CA G3 C=IT, L=Milan, O=Actalis S.p.A./03358520967, CN=Actalis Authentication Root CA Sun, 22 Sep 2030 11:22:02 +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.

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Ed25519 Receipt

Receipt ID
rcpt_a67be0ecfabbeb22
Output Hash
6e758d23080835a2110587555b45b6dd8527cfb1b291325f7c84d40e409e16ac
Signature
ed25519:69f1728da92153d7512035f6477e6b675a250d3e753a7a487b112163841753ef86a7db4d47f389fa925a6fa0046b1ec23dd521f1553f2b179422a40e5d005000
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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