bkcert.com

Observed Aug 11, 2026, 06:52 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bkcert.com was taken 2d ago

bkcert.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bkcert.com 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 bkcert.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bkcert.com actually stands on - every host below is a signed observation
bkcert.com
A / AAAA
104.20.36.197172.66.170.52606:4700:10::6814:24c52606:4700:10::ac42:aa05
Cloudflareserves the site
NS
elaine.ns.cloudflare.comrob.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
bkcert-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
bkcert.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.20.36.197
  • 172.66.170.5

AAAA 2

  • 2606:4700:10::6814:24c5
  • 2606:4700:10::ac42:aa05

MX 1

  • 0bkcert-com.mail.protection.outlook.com

TXT 3

  • MS=ms38612360
  • v=spf1 include:spf.protection.outlook.com -all
  • wbq1s4dl51bz79r1sr7hcztcw3yqw6z6

NS 2

  • elaine.ns.cloudflare.com
  • rob.ns.cloudflare.com

SOA 1

  • elaine.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
bkcert.com C=US, O=Google Trust Services, CN=WE1 Tue, 20 Oct 2026 09:17:53 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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_3935e5f8e377ce63
Output Hash
206a12be9b8d022bece3d7caedfc95e1fcf4ad90b3450d188d4e87dfbbb0afc5
Signature
ed25519:1a7548ba97d0993531c5b0cd357b33a3035f95343083dd24e1a8ab0167ba623ffd22b41d32147d9a84a9544154064bd47b5e7a21dda78ba8aa3d957b4e8c3c05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT44,280 material changesacross 42,213 domains · 24h to ~3h ago · +32,482 vs yesterdayROTATION64 domains moved DNS from magpiedns.com to koaladns.com, 60 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT2 changed registrar24hNOW499 curated domains not reachablelast probe, steadySITE ERRORS36,652 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,322 sites429 rate-limit / 403 bot-block, a posture signal