hautes-alpes.fr

Checked 22 October 2026, 03:20 UTC · via 8.8.8.8
!Passed with warnings
31 passed 3 warnings 0 failed

SPF

pass

SPF record published

Found

Record
v=spf1 include:spf.protection.outlook.com exists:%{i}.spf1.cd05.fr exists:%{i}.spf2.cd05.fr -all
DNS lookups
3 of 10
Void lookups
0 of 2

Checks

  • ✓ No deprecated ptr mechanism #1
    No ptr mechanism found in SPF record.
  • ✓ 3 of 10 DNS lookups #2
    SPF record needs 3 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

pass

p=reject (_dmarc.hautes-alpes.fr)

Found

Record
v=DMARC1; p=reject; sp=reject; np=reject; adkim=s; aspf=s; rua=mailto:03fa7ba2@rua.senderaudit.com; fo=1
Found at
_dmarc.hautes-alpes.fr
External report address
mailto:03fa7ba2@rua.senderaudit.com (authorized)
TagValueMeaning
vDMARC1Version
prejectPolicy
sprejectSubdomain policy
ruamailto:03fa7ba2@rua.senderaudit.comAggregate report addresses
adkimsDKIM alignment (r = relaxed, s = strict)
aspfsSPF alignment (r = relaxed, s = strict)
fo1Failure reporting options
npreject

Checks

  • ✓ Policy: reject #4
    DMARC policy is set to 'reject', which provides the strongest protection against email spoofing.
  • ✓ Record published #5
    DMARC record exists for this domain.
  • ✓ Valid syntax #17
    DMARC record syntax is valid.
  • ✓ Applies to 100% of mail #18
    DMARC policy applies to all failing mail.
  • ✓ Aggregate reports enabled #19
    Aggregate reports are sent to: mailto:03fa7ba2@rua.senderaudit.com
  • ✓ Subdomain policy: reject #20
    Subdomains are covered by policy 'reject'.
  • ✓ External report addresses authorized #29
    Report addresses in other domains have published their authorization.

DKIM

warn

Selectors: selector1, selector2

Found

Selectors
selector1, selector2
_domainkey
NOERROR
SelectorKeyFlags
selector1RSA 1024 bits
selector2RSA 2048 bits

Checks

  • ✓ Keys found: selector1, selector2 #7
    DKIM keys found for this domain with selectors: selector1, selector2
  • !
    1024-bit DKIM key
    1024-bit RSA keys are the minimum and are considered weak today: selector1 (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

pass

Signed, DS published at parent

Found

DNSKEY records
Yes (1)
DS at parent
Yes
Algorithms
ECDSAP256SHA256 (13)
Key tags
31053
Signatures valid until
5 November 2026, 00:00 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 valid until 2026-11-05 #21
    DNSKEY signatures are valid until 2026-11-05T00:00:00Z.

MX

warn

1 mail server

Found

PriorityHostRecordsReverse DNS
0hautesalpes-fr01e.s-v1.mx.microsoftA 52.101.166.0 A 52.101.166.2 A 52.101.164.0 A 52.101.166.1 AAAA 2a01:111:f403:ca25::2 AAAA 2a01:111:f403:ca1e:: AAAA 2a01:111:f403:ca25::1 AAAA 2a01:111:f403:ca25::mail-pa5p264cu00200.inbound.protection.outlook.com ✓ mail-paup264cu00202.inbound.protection.outlook.com ✓ mail-mrzp264cu00100.inbound.protection.outlook.com ✓ mail-pr0p264cu01301.inbound.protection.outlook.com ✓ mail-paup264cu00202.inbound.protection.outlook.com ✓ mail-mrzp264cu00100.inbound.protection.outlook.com ✓ mail-pr0p264cu01301.inbound.protection.outlook.com ✓ mail-pa5p264cu00200.inbound.protection.outlook.com ✓

Checks

  • ✓ 1 MX record #9
    Found 1 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.
  • !
    Single MX host, no backup
    Only one MX record found. For better email reliability, consider adding at least one backup MX server.
    #12
  • ✓ At most 5 MX records #13
    Found 1 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.
  • ✓ Reverse DNS confirmed #30
    All 8 MX addresss have a PTR record that resolves back to them.

TLS

warn

no MTA-STS · TLS-RPT · DANE on 1 of 1 MX hosts

Found

TLS-RPT record
v=TLSRPTv1; rua=mailto:03fa7ba2@tlsrpt.senderaudit.com

DANE (TLSA records)

MX hostTLSADNSSEC
hautesalpes-fr01e.s-v1.mx.microsoft3 1 1 803f7447cc75b208… 3 1 1 54883cc5f1849331… 3 1 1 cfd68bde4129c00a… 2 0 1 ea7a25255d111fc3… 2 0 1 c1ad7778796d20bc…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
  • ✓ Reports enabled #35
    TLS reports are sent to: mailto:03fa7ba2@tlsrpt.senderaudit.com
  • ✓ DANE on all MX hosts #36
    All 1 MX host publish DNSSEC-validated TLSA records.

BIMI

pass

https://vmc.digicert.eu/eef41ead-56dc-436c-b885-5f2942fb32ca.svg

Found

Record
v=BIMI1; l=https://vmc.digicert.eu/eef41ead-56dc-436c-b885-5f2942fb32ca.svg; a=https://vmc.digicert.eu/eef41ead-56dc-436c-b885-5f2942fb32ca.pem
Found at
default._bimi.hautes-alpes.fr
Logo
https://vmc.digicert.eu/eef41ead-56dc-436c-b885-5f2942fb32ca.svg
Certificate
https://vmc.digicert.eu/eef41ead-56dc-436c-b885-5f2942fb32ca.pem

Checks

  • ✓ Logo and certificate published #38
    BIMI logo: https://vmc.digicert.eu/eef41ead-56dc-436c-b885-5f2942fb32ca.svg; certificate: https://vmc.digicert.eu/eef41ead-56dc-436c-b885-5f2942fb32ca.pem
  • ✓ DMARC meets BIMI requirements #39
    DMARC is enforced on all mail, as BIMI requires.