CONTINUOUS INTERNET TELEMETRY24H DRIFT35,821 material changesacross 32,384 domains · 24h to ~40m agoSHIFT26 domains moved DNS from brainydns.com to koaladns.coma coordinated move · 24hNOW559 curated domains not reachablelast probe, steadySITE ERRORS34,062 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,368 sites429 rate-limit / 403 bot-block, a posture signal

zappelin.nl

Observed Aug 3, 2026, 08:11 UTC (20h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zappelin.nl actually stands on - every host below is a signed observation
zappelin.nl
A / AAAA
145.58.30.32a02:458:101:30::3
2a02serves the site
NS
jim.npodns.nljune.npodns.netrobin.omroep.nlminnie.omroep.nl
npodns.nl + npodns.net + moreanswers its DNS
MX
zappelin-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
zappelin.nl
Let's Encryptissued its certificate

DNS Records

A 1

  • 145.58.30.3

AAAA 1

  • 2a02:458:101:30::3

MX 1

  • 10zappelin-nl.mail.protection.outlook.com

TXT 4

  • MS=ms56270115
  • tmes=15b6aad2199d2630935fd31169367b4b
  • Eqt629Vgki//tYeNv8xO4m/5f9YL/snTE2ZxDOkooARX7113Lb5ccKrr0n76Sz6COUOnRo5bG8hGCDkx5sCsnA==
  • v=spf1 include:spf.tmes.trendmicro.com include:spf.protection.outlook.com include:spf.omroep.nl -all

NS 4

  • jim.npodns.nl
  • june.npodns.net
  • robin.omroep.nl
  • minnie.omroep.nl

SOA 1

  • minnie.omroep.nl hostmaster.omroep.nl

SRV 1

  • portal.publiekeomroep.nl:443 p0

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:bwukbvxu@ag.eu.dmarcadvisor.com

TLS Certificates (4)

Common NameIssuerExpires
zappelin.nl C=US, O=Let's Encrypt, CN=YE2 Sun, 30 Aug 2026 01:46:40 +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; nothing leaves your machine.

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Ed25519 Receipt

Receipt ID
rcpt_05e07b52ae63a375
Output Hash
f0b17c14f4f7f077eb65eb0a8a98bf6cf7973e01329d4a17a29b115a28e5772d
Signature
ed25519:d75f5240837d9c3abf00e92528cf6cd4b9546437bd1ca9a83e456dc468659afd1253adc5ed2b3f29a1e9101d243b8f8e4458028d24ba763c24e47b381433d402
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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