bistp.st

Observed Aug 10, 2026, 21:15 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bistp.st was taken 3d ago

bistp.st is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bistp.st 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 bistp.st Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onCompanhia Santomense de Telecomunicacoes
Email byMicrosoft 365
Secured byStarfield Technologies
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bistp.st actually stands on - every host below is a signed observation
bistp.st
A / AAAA
197.159.186.25
Companhia Santomense de Telecomunicacoesserves the site
NS
ns1.bistp.st
bistp.stanswers its DNS
MX
bistp-st.mail.protection.outlook.comrelay.bistp.st
Microsoft 365receives its email
TLS
*.bistp.st
Starfield Technologiesissued its certificate

DNS Records

A 1

  • 197.159.186.25

MX 2

  • 15bistp-st.mail.protection.outlook.com
  • 10relay.bistp.st

TXT 2

  • bdl9plko2rl25agb3nhg84it1t
  • v=spf1 ip4:197.159.186.21 ip4:197.159.186.23 include:spf.protection.outlook.com -all

NS 1

  • ns1.bistp.st

SOA 1

  • ns1.bistp.st gsi.bistp.st

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; pct=50; rua=mailto:administrator@bistp.st

TLS Certificates (2)

Common NameIssuerExpires
*.bistp.st C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., 2.5.4.11=http://certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2 Wed, 07 Oct 2026 17:02:23 +0000
Starfield Secure Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 Sat, 03 May 2031 07:00:00 +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_1f5b1a5e528a8174
Output Hash
1e7514cdeae8e2476e6121e442c87851f2e28c71466a7f407a7fdb2265138c45
Signature
ed25519:2a18147f848da85df6568b5445bfbe0aba705b7c6fe3803019f4e1d7db06f08325aaccb9a0a0d3a774995d35542ede253d3b5ece3951ba378591b682de8b7209
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT47,821 material changesacross 45,734 domains · 24h to ~60m ago · +1,951 vs yesterdayROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,456 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,884 sites429 rate-limit / 403 bot-block, a posture signal