SurfaceMap › p › politie.nl

politie.nl

Checked 2026-10-21 21:24 UTC · first added 2026-10-21
!Check could not complete

Domain & DNS

error

28 passed 2 warn 0 failed 1 errors

lookups failed for rdap; results are incomplete

Areas

iRegistration iDelegation !Nameservers ✓SOA !DNSSEC ✓Records

Problems

  • !
    Software version disclosed
    Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: a1-90.akam.net: "41824.5"; a1-90.akam.net: "41824.6"; a10-67.akam.net: "48878.33"; a10-67.akam.net: "48878.32"; a28-67.akam.net: "48878.31"; a28-67.akam.net: "48878.29"; a5-67.akam.net: "41824.7"; a5-67.akam.net: "41824.11"; a6-67.akam.net: "48878.26"; a6-67.akam.net: "48878.27"; a9-66.akam.net: "41824.6"; a9-66.akam.net: "41824.10". Hide or replace the version string.
    #17
  • !
    NSEC3 with extra iterations or salt
    DNSSEC · NSEC3 uses 10 iterations and a 12-byte salt. RFC 9276 recommends 0 iterations and no salt: extra iterations cost resolvers CPU and add no real protection, and some validators treat high counts as insecure.
    #31

Recent checks

!

Full report

Domain & DNS report for politie.nl ›

Mail

warn

27 passed 5 warn 0 failed

Areas

✓SPF !DMARC !DKIM ✓DNSSEC ✓MX !TLS ✓BIMI

Problems

  • !
    Policy: quarantine
    DMARC · DMARC policy is set to 'quarantine'. Consider upgrading to 'reject' for stronger protection once you've verified legitimate emails are passing authentication.
    #4
  • !
    No key under common selectors
    DKIM · The _domainkey name exists but no DKIM key was found under the common selectors. Selectors are provider-specific; check yours with -selector.
    #7
  • !
    No aggregate reports (rua)
    DMARC · DMARC record has no rua tag, so you receive no aggregate reports about who sends mail as your domain. Add rua=mailto:...
    #19
  • !
    Not configured
    TLS · MTA-STS is not configured, so other mail servers fall back to unencrypted delivery when TLS fails or is stripped by an attacker. Publish a _mta-sts TXT record and a policy at https://mta-sts.<domain>/.well-known/mta-sts.txt.
    #32
  • !
    Not configured
    TLS · MTA-STS or DANE is used without TLS-RPT, so you get no reports when senders fail to deliver because of TLS problems. Publish _smtp._tls TXT "v=TLSRPTv1; rua=mailto:...".
    #35

Recent checks

!

Full report

Mail report for politie.nl ›