CONTINUOUS INTERNET TELEMETRY24H DRIFT66,120 material changesacross 63,653 domains · 24h to ~3h ago · +31,503 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hNOW536 curated domains not reachablelast probe, steadySITE ERRORS33,825 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 121,690 sites429 rate-limit / 403 bot-block, a posture signal

visaeurope.at

Observed Aug 3, 2026, 09:21 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of visaeurope.at was taken 3d ago

visaeurope.at is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting visaeurope.at 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 visaeurope.at Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onCloudflare
Secured byCloudflare
Also usesFacebook/Meta
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat visaeurope.at actually stands on - every host below is a signed observation
visaeurope.at
A / AAAA
162.159.152.2162.159.153.2
Cloudflareserves the site
NS
ns2.dnsvisa.comns3.dnsvisa.comns1.dnsvisa.com
dnsvisa.comanswers its DNS
TLS
visaeurope.at
CLOUDFLAREissued its certificate

DNS Records

A 2

  • 162.159.152.2
  • 162.159.153.2

TXT 6

  • 0 contactemail hostmaster@visa.com
  • 9g75nk26qvtdml83yqx1zx728hscjq8s
  • 9w55cz7zd08rmp2vd64t4xj5yrcb7t8k
  • ca3-88b4a7a4e13c4327be7a1337d25378d6
  • ca3-93646a23487f4c988646ca6ebd4ef8c6
  • facebook-domain-verification=zuj3ze73xlwx9j83bps67c2092tb7r

NS 3

  • ns2.dnsvisa.com
  • ns3.dnsvisa.com
  • ns1.dnsvisa.com

SOA 1

  • ns1.dnsvisa.com dns.cloudflare.com

CAA 1

  • iodef "mailto:hostmaster@visa.com"

DMARC_RECORDS 1

  • v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

TLS Certificates (4)

Common NameIssuerExpires
visaeurope.at C=US, O=CLOUDFLARE, INC., CN=Cloudflare TLS Issuing ECC CA 1 Mon, 19 Oct 2026 03:17:56 +0000
Cloudflare TLS Issuing ECC CA 1 C=US, O=SSL Corporation, CN=SSL.com TLS Transit ECC CA R2 Fri, 28 Oct 2033 17:17:48 +0000
SSL.com TLS Transit ECC CA R2 C=US, O=SSL Corporation, CN=SSL.com TLS ECC Root CA 2022 Sat, 17 Oct 2037 17:02:22 +0000
SSL.com TLS ECC Root CA 2022 C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_9ea54926f7dae90b
Output Hash
f3764aceaba549069679f07ef26ef35d951729fc3ffa950b98858f5a62ad7f44
Signature
ed25519:2c405476aef2da382501459e7d426d4fb919db4b1065a0f0bd38fab365e739e081a996261bfb826ca3c85eb303414979b381cb0e8ab9725fd4f7c8f9b07fa703
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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