bfo.co.il

Observed Aug 9, 2026, 20:03 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bfo.co.il was taken 4d ago

bfo.co.il is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bfo.co.il 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 bfo.co.il Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bfo.co.il actually stands on - every host below is a signed observation
bfo.co.il
A / AAAA
80.244.168.29
unattributedserves the site
NS
greg.ns.cloudflare.comleia.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
bfo-co-il.mail.protection.outlook.com
Microsoft 365receives its email
TLS
bfo.co.il
Let's Encryptissued its certificate

DNS Records

A 1

  • 80.244.168.29

MX 1

  • 0bfo-co-il.mail.protection.outlook.com

TXT 1

  • v=spf1 include:spf.protection.outlook.com include:admail365.co.il -all

NS 2

  • greg.ns.cloudflare.com
  • leia.ns.cloudflare.com

SOA 1

  • greg.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; pct=100; rua=mailto:admin@bfo.co.il

TLS Certificates (3)

Common NameIssuerExpires
bfo.co.il C=US, O=Let's Encrypt, CN=YR2 Fri, 09 Oct 2026 14:14:47 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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_77deb04ad2d12a8f
Output Hash
2f14a1dea35e69925f2c65ef91950f636110b24f7d2a5746264c84379c41faa3
Signature
ed25519:fb3211727af2ca702e9003f00e9ee0f5434660ea77c5608f338c2a758263fcdc8a2ab6cfc60ec23b897267a1717ac6be96c3c26861b1028344ecc128e307250c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,644 material changesacross 45,465 domains · 24h to ~50m ago · +1,774 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,296 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,569 sites429 rate-limit / 403 bot-block, a posture signal