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site.com

Checked 2026-10-22 10:43 UTC · first added 2026-10-21
✗Problems found Score 81 of 100

Domain & DNS

warn

28 passed 2 warn 0 failed

Areas

iRegistration !Delegation iNameservers ✓SOA iDNSSEC !Records

Problems

  • !
    Glue differs from the zone
    Delegation · The addresses at the parent (glue) differ from the addresses in the zone: dns01.salesforce.com (glue 204.74.108.235, zone 204.74.108.235, 2001:502:f3ff::9); dns02.salesforce.com (glue 204.74.109.235, zone 204.74.109.235, 2610:a1:1014::9); dns03.salesforce.com (glue 199.7.68.235, zone 199.7.68.235, 2610:a1:1015::9); dns04.salesforce.com (glue 199.7.69.235, zone 199.7.69.235, 2001:502:4612::9); dns05.salesforce.com (glue 204.74.114.235, zone 204.74.114.235, 2610:a1:1016::9); dns06.salesforce.com (glue 204.74.115.235, zone 204.74.115.235, 2610:a1:1017::9). Update the glue at your registrar.
    #8
  • !
    Very low TTLs
    Records · These records have a TTL below 5m, causing extra queries and slower lookups: A (2m). Low TTLs are useful just before a planned change. The NS TTL at the parent is 2d and in the zone 2h; resolvers may use either.
    #32

Recent checks

!

Full report

Domain & DNS report for site.com ›

Mail

fail

18 passed 1 warn 1 failed

Areas

✓SPF ✓DMARC ✗DKIM ✓DNSSEC !MX iBIMI

Problems

  • ✗
    No DKIM keys published
    DKIM · _domainkey.site.com does not exist (NXDOMAIN), so no DKIM keys are published. DKIM helps prevent email spoofing. Configure DKIM with your email service provider.
    #7
  • !
    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 site.com ›