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mlc8.com

Checked 2026-10-22 09:52 UTC · first added 2026-10-21
✗Problems found Score 52 of 100

Domain & DNS

warn

21 passed 4 warn 0 failed

Areas

iRegistration !Delegation ✓Nameservers !SOA !DNSSEC iRecords

Problems

  • !
    NS sets differ
    Delegation · The nameservers at the parent and in the zone should be the same. Only at the parent: ns1.alidns.com, ns2.alidns.com. dns3.hichina.com, dns4.hichina.com, ns1.alidns.com, ns2.alidns.com report NS dns3.hichina.com dns4.hichina.com.
    #7
  • !
    Serials differ
    SOA · The nameservers serve different versions of the zone: 2023072720 on dns3.hichina.com (139.224.142.123), dns4.hichina.com (139.224.142.124), ns2.alidns.com (139.224.142.116); 2026081813 on dns3.hichina.com (120.76.107.43), dns4.hichina.com (120.76.107.54), dns4.hichina.com (2408:4009:501::12), ns1.alidns.com (2408:4009:501::1), ns2.alidns.com (2408:4009:501::2); 2026082509 on dns3.hichina.com (2408:4009:501::11), ns1.alidns.com (120.76.107.45), ns2.alidns.com (120.76.107.46); 2026082616 on dns3.hichina.com (39.96.153.63), dns3.hichina.com (120.76.107.63), dns3.hichina.com (139.224.142.113), dns3.hichina.com (39.96.153.43), dns3.hichina.com (47.118.199.203), dns4.hichina.com (39.96.153.54), dns4.hichina.com (139.224.142.114), dns4.hichina.com (39.96.153.44), dns4.hichina.com (47.118.199.204), ns1.alidns.com (120.76.107.55), ns1.alidns.com (39.96.153.45), ns1.alidns.com (139.224.142.125), ns2.alidns.com (139.224.142.126), ns2.alidns.com (39.96.153.46), ns2.alidns.com (47.118.199.206), ns2.alidns.com (39.96.153.56), ns2.alidns.com (120.76.107.56); 2026082617 on dns4.hichina.com (120.76.107.44), ns1.alidns.com (39.96.153.55); 2026082709 on ns1.alidns.com (139.224.142.115); 2026082815 on dns3.hichina.com (47.118.199.213), dns4.hichina.com (47.118.199.214), ns1.alidns.com (47.118.199.215), ns1.alidns.com (47.118.199.205), ns2.alidns.com (47.118.199.216). 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 · expire 1d is shorter than 7d; secondaries stop answering too soon when the primary is down. Current values: refresh 1h, retry 20m, expire 1d, negative TTL 10m.
    #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

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Full report

Domain & DNS report for mlc8.com ›

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.mlc8.com 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 mlc8.com ›