kajak.nl
Observed Aug 16, 2026, 08:26 UTC (52m 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.
Up right now
Runs onCloudflare
CloudflareEmail byMicrosoft 365
Microsoft 365Secured byGoogle Trust Services
Google Trust Servicestranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat kajak.nl actually stands on - every host below is a signed observation
kajak.nl
A / AAAA
104.16.8.49104.17.156.30
Cloudflareserves the site
NS
ns0.transip.netns1.transip.nlns2.transip.eu
transip.net + transip.nl + moreanswers its DNS
MX
kajak-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
kajak.nl
Google Trust Servicesissued its certificate
DNS Records
A 2
104.16.8.49104.17.156.30
MX 1
0kajak-nl.mail.protection.outlook.com
TXT 2
MS=ms94833595v=spf1 include:spf.protection.outlook.com -all
NS 3
ns0.transip.netns1.transip.nlns2.transip.eu
SOA 1
ns0.transip.net hostmaster.transip.nl
DMARC_RECORDS 1
v=DMARC1; p=none;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
kajak.nl |
C=US, O=Google Trust Services, CN=WE1 | Sun, 04 Oct 2026 06:16:17 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_5b51e60c54a23327- Output Hash
27201a8417e2ce85e6e40402da6b441e204f1a18488565c9475f26039f991e94- Signature
ed25519:e5b898217ad1607eaedc67b07cda7ca2b914697bae0008df25c5dbaab5060f4cc5d63b976c3fcfbbcc41c0781c878ca8bc1bafce1e224b5648cd1bcf044a5c0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast