CONTINUOUS INTERNET TELEMETRY24H DRIFT8,763 material changesacross 8,372 domains · 24h to ~2h ago · -32,097 vs yesterdayNOW563 curated domains not reachablelast probe, steadySITE ERRORS34,264 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,299 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

veda.cz

Observed Aug 2, 2026, 13:28 UTC (10h 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
Signed observation on record.
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
EVIDENCE OF WILDCARD DNSobserved 2026-08-02 13:28 UTC

DomainDrift asked this domain for a TXT record at a name nobody registers, and got an answer back. A domain that answers a name that was never created is answering names in general, and that is wildcard DNS.

Wildcard DNS clusters around domain parking, dynamic DNS and catch-all hosting. It is also a real attack surface: if every invented hostname resolves, then a hostname an attacker invents resolves too, which is the ground state for subdomain takeover and for phishing hosted under a name that looks legitimate.

This is evidence of wildcard behaviour, not a proven fact. It rests on one control name: a domain could legitimately serve a TXT record at exactly that name for an unrelated reason, and a wildcard that answers address records but not TXT records would not be caught here at all. What this reading is and is not.

INFRASTRUCTURE MAPwhat veda.cz actually stands on - every host below is a signed observation
veda.cz
A / AAAA
95.168.212.142a01:28:ca:112::1:1884
2a01serves the site
NS
ns.vas-hosting.com
vas-hosting.comanswers its DNS
MX
dvi08.vas-server.cz
vas-server.czreceives its email

DNS Records

A 1

  • 95.168.212.14

AAAA 1

  • 2a01:28:ca:112::1:1884

MX 1

  • 10dvi08.vas-server.cz

TXT 1

  • v=spf1 a mx ?all

NS 1

  • ns.vas-hosting.com

SOA 1

  • ns.vas-hosting.cz info.vas-hosting.cz

MCP_RECORDS 1

  • v=spf1 a mx ?all

DMARC_RECORDS 1

  • v=spf1 a mx ?all

BIMI_RECORDS 1

  • v=spf1 a mx ?all

MTA_STS_RECORDS 1

  • v=spf1 a mx ?all

TLS Certificates (0)

None.

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

Ed25519 Receipt

Receipt ID
rcpt_799f60a2b90c040d
Output Hash
b4996c2432bab743fbf98b711f3408782880216d7d86d75f348d7ef0b25f7ce9
Signature
ed25519:3db063bce0e1f418fc41a7d6d5b2d7c952011f74c984d0ab53293eaf07b2702205fdf9eb16da9bf93adb0eaec73456b4e9d8ab2e42a20f7b3a9cdde254c9b800
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser