SurfaceMap › 8 › 888slots.de

888slots.de

Checked 2026-10-21 21:27 UTC · first added 2026-10-21
✗Problems found Score 63 of 100

Domain & DNS

warn

23 passed 2 warn 0 failed

Areas

iRegistration iDelegation ✓Nameservers ✓SOA !DNSSEC !Records

Problems

  • !
    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
  • !
    Very low TTLs
    Records · These records have a TTL below 5m, causing extra queries and slower lookups: A (1m). Low TTLs are useful just before a planned change. The NS TTL at the parent is 1d and in the zone 2d; resolvers may use either.
    #32

Recent checks

!

Full report

Domain & DNS report for 888slots.de ›

Mail

fail

19 passed 7 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
  • !
    Hosts without IPv6
    MX · The following MX hosts could not be resolved to IPv6 addresses: mxa.eu.mailgun.org, mxb.eu.mailgun.org, reply.promotions.cassava.net, mail1923.e.bingosupport.org, mail2108.confirmation.cassava.net, mail2379.cassava-mytopi.mkt2773.com, mail2380.cassava-mytopi.mkt2774.com, mail2391.spacebar.mkt2785.com, mail2392.spacebar.mkt2786.com, mail2414.promotions.cassava.net, mail2415.promotions.cassava.net, mail2416.promotions.888brands.net, mail2421.promotions.cassava.net, mail2794.cassavaengage.mkt3390.com
    #11
  • !
    More than 5 MX records
    MX · Found 14 MX records, which is more than the recommended maximum of 5. Too many MX records may indicate a misconfiguration.
    #13
  • !
    1024-bit DKIM key
    DKIM · 1024-bit RSA keys are the minimum and are considered weak today: s1 (1024 bits). Rotate to a 2048-bit key.
    #23
  • !
    Report address not authorized
    DMARC · These report addresses are in another domain that has not agreed to receive your reports, so receivers will not send them: mailto:ziv.shemesh@888holdings.com (needs 888slots.de._report._dmarc.888holdings.com). Ask the report provider to publish the record, or check the address.
    #29
  • !
    Reverse DNS does not match
    MX · The PTR name of these addresses does not resolve back to the same address: 74.121.50.42 -> reply.mkt41.net.
    #30
  • !
    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 888slots.de ›