SurfaceMap › m › medibib.be

medibib.be

Checked 2026-10-22 06:50 UTC · first added 2026-10-21
✗Problems found Score 59 of 100

Domain & DNS

fail

21 passed 3 warn 1 failed

Areas

iRegistration iDelegation ✗Nameservers !SOA !DNSSEC iRecords

Problems

  • ✗
    Zone transfer allowed
    Nameservers · These nameservers send the complete zone to anyone who asks (AXFR), exposing all host names: dnsmaster.siovps.be (116.203.206.244): 40 records; dnsmaster2.siovps.be (116.203.111.229): 40 records; dnsmaster3.siovps.eu (185.58.97.78): 40 records; dnsmaster3.siovps.eu (2a02:2a08:240:0:aff7:9a32:3b67:ea56): 40 records. Restrict zone transfers to your secondary servers.
    #18
  • !
    Software version disclosed
    Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: dnsmaster.siovps.be: "9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.16"; dnsmaster2.siovps.be: "9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.16"; dnsmaster3.siovps.eu: "9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.16". Hide or replace the version string.
    #17
  • !
    Unusual SOA timers
    SOA · retry 2h should be shorter than refresh 1h. Current values: refresh 1h, retry 2h, expire 14d, negative TTL 1d.
    #23
  • !
    Not signed
    DNSSEC · The zone is not signed with DNSSEC, so answers can be spoofed. Enable DNSSEC at your DNS provider and publish the DS record at your registrar.
    #27

Recent checks

✗

Full report

Domain & DNS report for medibib.be ›

Mail

fail

21 passed 4 warn 1 failed

Areas

✓SPF ✗DMARC !DKIM !DNSSEC ✓MX !TLS iBIMI

Problems

  • ✗
    Policy: none (monitoring only)
    DMARC · DMARC policy is set to 'none', which only monitors but doesn't protect against spoofing. Consider upgrading to 'quarantine' or ideally 'reject'.
    #4
  • !
    Not enabled
    DNSSEC · DNSSEC is not enabled for this domain. Consider enabling DNSSEC to protect against DNS spoofing attacks.
    #8
  • !
    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
  • !
    1024-bit DKIM key
    DKIM · 1024-bit RSA keys are the minimum and are considered weak today: default (1024 bits), google (1024 bits). Rotate to a 2048-bit key.
    #23
  • !
    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

Recent checks

✗

Full report

Mail report for medibib.be ›