apgen.nl
Observed Jul 25, 2026, 23:05 UTC (2d 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
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat apgen.nl actually stands on - every host below is a signed observation
apgen.nl
A / AAAA
217.114.94.22a00:1c50:94::2
Cloudflareserves the site
NS
be.ns.vip.nlnl.ns.vip.nldns.resolver.domains
vip.nl + resolver.domainsanswers its DNS
MX
apgen-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
apgen.nl
Google Trust Servicesissued its certificate
DNS Records
A 1
217.114.94.2
AAAA 1
2a00:1c50:94::2
MX 1
0apgen-nl.mail.protection.outlook.com
TXT 6
airtable-verification=94f35d2bea1c6d00ae7f1d40678ee5eafacebook-domain-verification=yk2a2o5vlvi2gfrk0oghufz2xxpchgGoogle-site-verification=EcOYxWwpUyWyOdhuH4rXY65phbk_olYW_8RbcGPZIL4JD9715v1ltLPT7OqXfWDIv5ksVXLepxYqhND4QwtIxG9e4zOPTYdtl/v6jh9YvE64C8vafVvKlmvCfeaFdm7bQ==v=spf1 a:smtp.courseware.nl include:spf.protection.outlook.com ip4:92.66.105.210 include:sendgrid.net ip4:5.100.226.177/28 include:spf.eu.exclaimer.net include:spf.eprov.nl ip4:195.137.169.203 -allv=DMARC1; p=reject; ruf=mailto:dmarc@apgen.nl; rua=mailto:dmarc@apgen.nl; pct=100; fo=1;
NS 3
be.ns.vip.nlnl.ns.vip.nldns.resolver.domains
SOA 1
dns.resolver.domains hostmaster.vip.nl
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
apgen.nl |
C=US, O=Google Trust Services, CN=WE1 | Tue, 06 Oct 2026 19:50:44 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_e98bbd3900da9f44- Output Hash
c2809959dca8dafb7efc57742b2dab31ef3c5647b648f5b92ff8145540d22c14- Signature
ed25519:7e8f6a16cb69c9d7a6ab6f7bdd532fe4326f778ec19b0901af8a4f11b92863ff483d48c9ac0eda54ec7eea9141b153be9216515ff016329308aa0af4973a3c04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast