SurfaceMap › s › staufenbiel.de

staufenbiel.de

Checked 2026-10-22 00:30 UTC · first added 2026-10-21
✗Problems found Score 58 of 100

Domain & DNS

warn

27 passed 2 warn 0 failed

Areas

iRegistration ✓Delegation iNameservers !SOA ✓DNSSEC iRecords

Problems

  • !
    Serials differ
    SOA · The nameservers serve different versions of the zone: 1792628996 on n.de.net (194.146.107.6); 1792629021 on a.nic.de (194.0.0.53), a.nic.de (2001:678:2::53), f.nic.de (81.91.164.5), f.nic.de (2a02:568:0:2::53), l.de.net (77.67.63.105), l.de.net (2001:668:1f:11::105), n.de.net (2001:67c:1011:1::53), s.de.net (195.243.137.26), s.de.net (2003:8:14::53), z.nic.de (194.246.96.1), z.nic.de (2a02:568:fe02::de). This is normal for a few minutes after a change; if it lasts, zone transfers to the secondaries are failing.
    #22
  • !
    Unusual SOA timers
    SOA · retry 2h should be shorter than refresh 2h. Current values: refresh 2h, retry 2h, expire 1000h, negative TTL 2h.
    #23

Recent checks

!

Full report

Domain & DNS report for staufenbiel.de ›

Mail

fail

0 passed 2 warn 3 failed

Areas

✗SPF ✗DMARC ✗DKIM !DNSSEC !MX iBIMI

Problems

  • ✗
    No DMARC record
    DMARC · No DMARC record was found for this domain. DMARC is essential for preventing email spoofing. Add a DMARC record with p=reject or at least p=quarantine.
    #5
  • ✗
    No SPF record
    SPF · No SPF record was found for this domain. SPF is important for preventing email spoofing. Add an SPF record to specify which servers are authorized to send email for your domain.
    #6
  • ✗
    No DKIM keys published
    DKIM · _domainkey.staufenbiel.de does not exist (NXDOMAIN), so no DKIM keys are published. DKIM helps prevent email spoofing. Configure DKIM with your email service provider.
    #7
  • !
    Not enabled
    DNSSEC · DNSSEC is not enabled for this domain. Consider enabling DNSSEC to protect against DNS spoofing attacks.
    #8
  • !
    No MX records
    MX · No MX records found. If this domain is used for email, add MX records to specify mail servers. If it never receives mail, publish a null MX ("MX 0 .").
    #9

Recent checks

✗

Full report

Mail report for staufenbiel.de ›