blackjackline.nl

Observed Aug 10, 2026, 22:54 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of blackjackline.nl was taken 6d ago

blackjackline.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting blackjackline.nl 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 blackjackline.nl Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byLet's Encrypt
Registered withDynadot LLC
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat blackjackline.nl actually stands on - every host below is a signed observation
blackjackline.nl
A / AAAA
172.67.194.107104.21.20.2102606:4700:3037::6815:14d22606:4700:3036::ac43:c26b
Cloudflareserves the site
NS
opal.ns.cloudflare.comoswald.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
blackjackline.nl
Let's Encryptissued its certificate

DNS Records

A 2

  • 172.67.194.107
  • 104.21.20.210

AAAA 2

  • 2606:4700:3037::6815:14d2
  • 2606:4700:3036::ac43:c26b

NS 2

  • opal.ns.cloudflare.com
  • oswald.ns.cloudflare.com

SOA 1

  • opal.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
blackjackline.nl C=US, O=Let's Encrypt, CN=YE2 Sat, 31 Oct 2026 08:00:10 +0000
YE2 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 (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_69d6d84f07f97fa9
Output Hash
91323df183875ef366c81de74d504ae2a06a44c0715e4d78045e1e0bf91f5faf
Signature
ed25519:530aa3dcee08f1928d2493d50c31db58a6bf28644a8f8aa690eadeff1b3a1a7eb3a4f762a914491019d53fb9c59009737c8a0aa2c34cabe2977d4da0f2f84f02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT41,849 material changesacross 39,990 domains · 24h to ~60m ago · +290 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 55 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email providertop destination alltheemails.comNOW574 curated domains not reachable+79 vs yesterdaySITE ERRORS36,545 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,488 sites429 rate-limit / 403 bot-block, a posture signal