lepartidegauche.fr

Checked 22 October 2026, 03:50 UTC · via 8.8.8.8
✗Problems found
24 passed 5 warnings 1 failed 1 info

SPF

pass

SPF record published

Found

Record
v=spf1 mx include:spf.lepartidegauche.fr include:spf.mailjet.com include:spf.sendinblue.com ~all
DNS lookups
7 of 10
Void lookups
0 of 2

Checks

  • ✓ No deprecated ptr mechanism #1
    No ptr mechanism found in SPF record.
  • ✓ 7 of 10 DNS lookups #2
    SPF record needs 7 DNS lookups (limit is 10).
  • ✓ Ends with ~all #3
    SPF record properly uses ~all to restrict unauthorized senders.
  • ✓ Record published #6
    SPF record exists for this domain.
  • ✓ Single record #16
    Exactly one SPF record is published.
  • ✓ Valid syntax #25
    All SPF mechanisms and modifiers are valid.
  • ✓ No void lookups #26
    All include/redirect targets exist.
  • ✓ No overly broad IP ranges #27
    All ip4/ip6 ranges are narrow enough.

DMARC

fail

p=none (_dmarc.lepartidegauche.fr)

Found

Record
v=DMARC1; p=none; sp=reject; rua=mailto:opendmarc@lepartidegauche.fr; adkim=r; aspf=r; pct=100; ri=86400; rf=afrf; fo=1
Found at
_dmarc.lepartidegauche.fr
TagValueMeaning
vDMARC1Version
pnonePolicy
sprejectSubdomain policy
pct100Percentage of mail the policy applies to
ruamailto:opendmarc@lepartidegauche.frAggregate report addresses
adkimrDKIM alignment (r = relaxed, s = strict)
aspfrSPF alignment (r = relaxed, s = strict)
fo1Failure reporting options
rfafrfFailure report format
ri86400Report interval (seconds)

Checks

  • ✗
    Policy: none (monitoring only)
    DMARC policy is set to 'none', which only monitors but doesn't protect against spoofing. Consider upgrading to 'quarantine' or ideally 'reject'.
    #4
  • ✓ Record published #5
    DMARC record exists for this domain.
  • ✓ Valid syntax #17
    DMARC record syntax is valid.
  • ✓ Aggregate reports enabled #19
    Aggregate reports are sent to: mailto:opendmarc@lepartidegauche.fr
  • ✓ Report addresses in own domain #29
    All report addresses are in your own organizational domain.

DKIM

warn

Selectors: mail, k1, s1, s2

Found

Selectors
mail, k1, s1, s2
_domainkey
NOERROR
SelectorKeyFlags
mailRSA 1024 bits
k1RSA 1024 bits
s1RSA 1024 bits
s2RSA 1024 bits

Checks

  • ✓ Keys found: mail, k1, s1, s2 #7
    DKIM keys found for this domain with selectors: mail, k1, s1, s2
  • !
    1024-bit DKIM key
    1024-bit RSA keys are the minimum and are considered weak today: mail (1024 bits), k1 (1024 bits), s1 (1024 bits), s2 (1024 bits). Rotate to a 2048-bit key.
    #23
  • ✓ No problematic flags #24
    No keys in test mode, revoked, or limited to SHA-1.

DNSSEC

warn

Signed, DS published at parent

Found

DNSKEY records
Yes (3)
DS at parent
Yes
Algorithms
RSASHA256 (8)
Key tags
36358, 31892, 64912
Signatures valid until
25 October 2026, 03:10 UTC

Checks

  • ✓ Signed, DS published at parent #8
    DNSSEC is enabled for this domain (DNSKEY and DS present), providing additional security for DNS lookups.
  • !
    Signatures expire in 71h0m0s
    DNSKEY signatures expire at 2026-10-25T03:10:27Z (in 71h0m0s). Check that re-signing works.
    #21

MX

warn

2 mail servers

Found

PriorityHostRecordsReverse DNS
0mx0.lepartidegauche.frA 46.105.191.51 AAAA 2001:41d0:12a:9c00::16mx0.lepartidegauche.fr ✓ no PTR
20mx2.lepartidegauche.frA 87.98.152.63 AAAA 2001:41d0:a:7c18::1dns2.lepartidegauche.fr ✓ dns2.lepartidegauche.fr ✓

Checks

  • ✓ 2 MX records #9
    Found 2 MX records for this domain.
  • ✓ All hosts resolve #10
    All MX records resolve to valid IP addresses.
  • ✓ All hosts have IPv6 #11
    All MX records resolve to IPv6 addresses.
  • ✓ Redundant MX hosts #12
    Found 2 MX records, which provides redundancy for email delivery.
  • ✓ At most 5 MX records #13
    Found 2 MX records, which is within the recommended range (1-5).
  • ✓ No localhost targets #14
    No MX records pointing to localhost found.
  • ✓ No private IP addresses #15
    No MX records resolving to private IP addresses found.
  • ✓ No CNAME targets #22
    No MX records point to a CNAME.
  • !
    Addresses without reverse DNS
    These MX addresses have no PTR record, which many receivers treat as a spam signal: 2001:41d0:12a:9c00::16 (mx0.lepartidegauche.fr). Ask your hosting provider to set one.
    #30

TLS

warn

no MTA-STS · no TLS-RPT · DANE on 2 of 2 MX hosts

Found

DANE (TLSA records)

MX hostTLSADNSSEC
mx0.lepartidegauche.fr2 1 1 f4a7318143cdde93…Yes
mx2.lepartidegauche.fr2 1 1 f4a7318143cdde93…Yes

Checks

  • !
    Not configured
    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
  • !
    Not configured
    MTA-STS or DANE is used without TLS-RPT, so you get no reports when senders fail to deliver because of TLS problems. Publish _smtp._tls TXT "v=TLSRPTv1; rua=mailto:...".
    #35
  • ✓ DANE on all MX hosts #36
    All 2 MX hosts publish DNSSEC-validated TLSA records.

BIMI

info

No BIMI record

Checks

  • i
    Not configured
    BIMI shows your logo next to your mail in supporting mail clients. It requires DMARC enforcement.
    #38