bfk.no

Observed Aug 10, 2026, 23:56 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bfk.no was taken 3d ago

bfk.no is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bfk.no 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 bfk.no Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onADVANIA NORGE AS
Email byMicrosoft 365
Secured byLet's Encrypt
Registered withGROUP.ONE NORWAY AS
Also usesAppleAutodesk
DNSSEC on · IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bfk.no actually stands on - every host below is a signed observation
bfk.no
A / AAAA
176.221.90.972a02:2838:1::2
ADVANIA NORGE ASserves the site
NS
ns01.no.brand.one.comns02.no.brand.one.com
one.comanswers its DNS
MX
bfk-no.mail.protection.outlook.com
Microsoft 365receives its email
TLS
bfk.no
Let's Encryptissued its certificate

DNS Records

A 1

  • 176.221.90.97

AAAA 1

  • 2a02:2838:1::2

MX 1

  • 0bfk-no.mail.protection.outlook.com

TXT 5

  • apple-domain-verification=BIkCreqGeaaGiAEC
  • v=spf1 include:pcwop5b8nr.powerspf.com ~all
  • autodesk-domain-verification=8A5bbjS12fZOSPpFn42T
  • a8dd1b142469320da53e1503b0d1373bae9ff989ac97355796c0be827a06a6e7
  • DomainVerification=TXZRNN0UXV9F1NWAIBUZ4BZN0TR54WVF9RR6E5AN6NG0GZ9149PELIHOLQMLTZ8X

NS 2

  • ns01.no.brand.one.com
  • ns02.no.brand.one.com

SOA 1

  • ns01.no.brand.one.com hostmaster.no.brand.one.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:bw19q1f4uj@rua.powerdmarc.com; ruf=mailto:bw19q1f4uj@ruf.powerdmarc.com; fo=1; t=n;

MTA_STS_RECORDS 1

  • v=STSv1; id=20260707072831448071;

TLS Certificates (3)

Common NameIssuerExpires
bfk.no C=US, O=Let's Encrypt, CN=YR1 Fri, 18 Sep 2026 09:23:51 +0000
YR1 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 (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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_ca3ac379cdea0134
Output Hash
a7ae0e819c0caebc3171fa8e0da3d3582ff4404a2f05df267e38f9b28c499f10
Signature
ed25519:d37826deda51e2b2b23712420daf66438b663dd7bb503b9f31914192579eefeea0bb40476cd0bb1946087210ec8a5203ad6314ec5d615d88abcb4680c34ab908
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT44,055 material changesacross 42,112 domains · 24h to ~2h ago · -1,815 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,283 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,478 sites429 rate-limit / 403 bot-block, a posture signal