SurfaceMap › v › vsct.fr

vsct.fr

Checked 2026-10-22 05:57 UTC · first added 2026-10-21
✗Problems found Score 66 of 100

Domain & DNS

warn

26 passed 3 warn 0 failed

Areas

iRegistration ✓Delegation !Nameservers !SOA !DNSSEC iRecords

Problems

  • !
    Software version disclosed
    Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: gold.foundationdns.com: "2026.10.0"; gold.foundationdns.net: "2026.10.0"; gold.foundationdns.org: "2026.10.0". Hide or replace the version string.
    #17
  • !
    Serials differ
    SOA · The nameservers serve different versions of the zone: 1 on ns-1116.awsdns-11.org (205.251.196.92), ns-1116.awsdns-11.org (2600:9000:5304:5c00::1), ns-1743.awsdns-25.co.uk (205.251.198.207), ns-1743.awsdns-25.co.uk (2600:9000:5306:cf00::1), ns-362.awsdns-45.com (205.251.193.106), ns-362.awsdns-45.com (2600:9000:5301:6a00::1), ns-820.awsdns-38.net (205.251.195.52), ns-820.awsdns-38.net (2600:9000:5303:3400::1); 2417989097 on gold.foundationdns.com (108.162.198.2), gold.foundationdns.com (172.64.40.2), gold.foundationdns.com (162.159.60.2), gold.foundationdns.com (2606:4700:57::6ca2:c602), gold.foundationdns.com (2a06:98c1:56::ac40:2802), gold.foundationdns.com (2803:f800:52::a29f:3c02), gold.foundationdns.net (172.64.40.32), gold.foundationdns.net (108.162.198.32), gold.foundationdns.net (162.159.60.32), gold.foundationdns.net (2a06:98c1:56::ac40:2820), gold.foundationdns.net (2606:4700:57::6ca2:c620), gold.foundationdns.net (2803:f800:52::a29f:3c20), gold.foundationdns.org (162.159.60.62), gold.foundationdns.org (172.64.40.62), gold.foundationdns.org (108.162.198.62), gold.foundationdns.org (2a06:98c1:56::ac40:283e), gold.foundationdns.org (2803:f800:52::a29f:3c3e), gold.foundationdns.org (2606:4700:57::6ca2:c63e). This is normal for a few minutes after a change; if it lasts, zone transfers to the secondaries are failing.
    #22
  • !
    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 vsct.fr ›

Mail

fail

21 passed 5 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: vsct-fr.mail.protection.outlook.com
    #11
  • !
    Single MX host, no backup
    MX · Only one MX record found. For better email reliability, consider adding at least one backup MX server.
    #12
  • !
    1024-bit DKIM key
    DKIM · 1024-bit RSA keys are the minimum and are considered weak today: selector1 (1024 bits), selector2 (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 vsct.fr ›