indexo.dev

problicity.nl

.nl crawl

First seen 2026-05-21 · Last seen 2026-05-30 · ok HTTP/1.1 200 769 ms crawled 2026-05-27

DE · 188.34.185.9 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Problicity
Language
nl

Technology

Server
Apache
PHP
8.3.30 security-only

Third-party hosts loaded (1)

  • fonts.bunny.net×2

DNS records live

NS
  • ns1.auth.virtio.nl
  • ns2.auth.virtio.fr
  • ns3.auth.virtio.be
MX
  • 0 problicity-nl.mail.protection.outlook.com
Verified for
  • Apple
  • Google
  • Meta
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.flowmailer.net include:spf.problicity.nl include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.mailjet.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@inbound.flowmailer.net; ruf=mailto:dmarc@inbound.flowmailer.net; fo=1
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCpCfTkf/658mI7nrQ8GSCP0QiP/tsWIKH4NnUG4AE1FA6v6RlBX8T4V5r01kiwy8eOmggHKATSmYbLe7apFVu14QJRb…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA13tmam6QK4BJ4rzVB5w+OkwxMXXzauZPkF7kE0+iWqvVep+m0jOGVrWvM2AD3eEjOluq9n62siu++1…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr7zBT7kb1fEYNorYT5tad50/00N1gxOZD+bq9f3IF4de+FRbHbvsSv3uH6YJfNGiTts6Dfslmtu+VP…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

E7
from 2026-05-17 to 2026-08-15
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://problicity.nl/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (11)