biodata.pt

Observed Aug 10, 2026, 19:39 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of biodata.pt was taken 4d ago

biodata.pt is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biodata.pt 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 biodata.pt Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onFundacao para a Ciencia e a Tecnologia
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesAppleCanvaGoogle Search ConsoleAtlassian
DNSSEC on · 14 subdomains · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat biodata.pt actually stands on - every host below is a signed observation
biodata.pt
A / AAAA
192.132.53.11
Fundacao para a Ciencia e a Tecnologiaserves the site
NS
dns1.host-redirect.comdns2.host-redirect.com
host-redirect.comanswers its DNS
MX
biodata-pt.mail.protection.outlook.com
Microsoft 365receives its email
TLS
biodata.pt
Let's Encryptissued its certificate

DNS Records

A 1

  • 192.132.53.11

MX 1

  • 1biodata-pt.mail.protection.outlook.com

TXT 6

  • apple-domain-verification=V9N3N7AeDeB6DCXq
  • MS=FCAF9C61A8CFEA745D722708CC0E706777386FC5
  • canva-site-verification=hE6xYFo-d7IRNRTVFAZxUQ
  • google-site-verification=qfLKQqByv42d9pSZfcqLx_eZKBoWuRK4lEfyRYAxG1M
  • atlassian-domain-verification=3YSaEGBPe0izWQH1Gzd/lVOiScWjSlQ88uh7OfSxROv2zxPto3YUDEeix0JLkkW2
  • v=spf1 include:_spf.google.com include:servers.mcsv.net include:spf.protection.outlook.com ~all

NS 2

  • dns1.host-redirect.com
  • dns2.host-redirect.com

SOA 1

  • dns1.host-redirect.com hostmaster.biodata.pt

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:cdd0250eac0b.a@dmarcinput.com; ruf=mailto:cdd0250eac0b.f@dmarcinput.com; sp=none; fo=1

TLS Certificates (4)

Common NameIssuerExpires
biodata.pt C=US, O=Let's Encrypt, CN=YE1 Mon, 14 Sep 2026 04:09:03 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (14)

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_603247997a537860
Output Hash
4663da838b24e454cd01d12b07db00e957b9c2095980a517fa2cd41b4a9ea243
Signature
ed25519:a4765f0c8611343b50c4f7c5dc9dff261f7f27d21d40f790db69ae562eb36ebd5bf84720b70d7f59ba64088ef0c63cbd090f079117543e3f5bc88796eba7190d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT46,574 material changesacross 44,672 domains · 24h to ~50m ago · +2,492 vs yesterdayROTATION61 domains moved DNS from koaladns.com to magpiedns.com, 61 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,527 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,345 sites429 rate-limit / 403 bot-block, a posture signal