SurfaceMap › p › parker.com

parker.com

Checked 2026-10-22 10:12 UTC · first added 2026-10-21
✗Problems found Score 72 of 100

Domain & DNS

fail

25 passed 2 warn 1 failed

Areas

iRegistration iDelegation ✗Nameservers ✓SOA !DNSSEC iRecords

Problems

  • ✗
    Nameservers not responding
    Nameservers · These addresses did not answer, so resolvers waste time on timeouts: wall.parker.com (12.4.27.199): read udp 46.225.38.91:50441->12.4.27.199:53: i/o timeout; wall3.parker.com (12.4.27.198): read udp 46.225.38.91:54792->12.4.27.198:53: i/o timeout.
    #14
  • !
    Software version disclosed
    Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: a1-138.akam.net: "41824.7"; a1-138.akam.net: "41824.4"; a11-66.akam.net: "41824.8"; a11-66.akam.net: "41824.6"; a16-67.akam.net: "48878.30"; a16-67.akam.net: "48878.33"; a18-67.akam.net: "48878.27"; a18-67.akam.net: "48878.29"; a26-66.akam.net: "48878.33"; a26-66.akam.net: "48878.27"; a5-67.akam.net: "41824.10"; a5-67.akam.net: "41824.5". Hide or replace the version string.
    #17
  • !
    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 parker.com ›

Mail

warn

25 passed 4 warn 0 failed

Areas

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

Problems

  • !
    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-002a1601.gslb.pphosted.com, mxb-002a1601.gslb.pphosted.com, mail01.parker.com, mail02.parker.com
    #11
  • !
    1024-bit DKIM key
    DKIM · 1024-bit RSA keys are the minimum and are considered weak today: s1 (1024 bits), s2 (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 parker.com ›