Commune de Rossemaison

rossemaison.ch

Industry
Municipalities
Headquarters
Rossemaison, Jura
Type
public
Population
767
FSO no.
6721
Checked on
19 October 2026
35/100Grade D

Protection against forged senders: not protected

Points per criterion

  • MX 10 / 10
  • SPF 13 / 15
  • DKIM 0 / 20
  • DMARC 0 / 25
  • DNSSEC 0 / 10
  • Transport (MTA-STS/DANE) 12 / 15
  • TLS-RPT 0 / 5

Findings

  • ✕No DMARC record

    Without DMARC no receiver reliably rejects forged mail in the domain's name, and the organisation receives no abuse reports.

  • !No DKIM key found

    No key was found under more than 100 common selectors. A custom selector is possible, but without DKIM there is no cryptographic sender check.

  • !DNSSEC not enabled

    Without DNSSEC, DNS answers can be forged in transit. DANE requires DNSSEC.

  • !No MTA-STS

    Without MTA-STS (or DANE) inbound encryption is not enforced; an attacker on the path can downgrade to plain text.

  • !No TLS reporting (TLS-RPT)

    Without TLS-RPT the organisation does not learn when senders fail to deliver encrypted.

  • iDANE active (TLSA with DNSSEC)

    All MX hosts publish TLSA records secured by DNSSEC.

Check live in the Mail DNS Check →

Who runs the mail?

Mailbox provider
Infomaniak
Provider jurisdiction
Switzerland · MX: CH
Detection confidence
99 / 100
Signals (6)
Domain verificationGoogle Workspacegoogle-site-verification=lY49unT8DxyKHN8
SPFAmazoninclude:amazonses.com
MXInfomaniakmta-gw.infomaniak.ch
SPFInfomaniakinclude:spf.infomaniak.ch
AutodiscoverInfomaniakinfomaniak.com
NetworkInfomaniakAS29222 Infomaniak-AS - Infomaniak Network SA

MX servers

PrefHostIPNetworkCountryTLSA
5 mta-gw.infomaniak.ch 83.166.143.58 AS29222 Infomaniak-AS - Infomaniak Network SA CH ✓ DNSSEC
83.166.143.57 AS29222 Infomaniak-AS - Infomaniak Network SA CH

SPF

v=spf1 a mx ip4:51.68.11.207 include:spf.infomaniak.ch ~all
all
~all
DNS lookups
5 / 10
Includes
spf.infomaniak.ch
Detected sending services
Infomaniak, Amazon SES
IPv4
1 addresses authorised directly

DMARC

Without DMARC no receiver reliably rejects forged mail in the domain's name, and the organisation receives no abuse reports.

DKIM

No DKIM key found

Checked: 100 common selectors. Keys under custom selectors remain invisible.

Transport encryption

MTA-STS
missing
DANE
active
DNSSEC
missing
TLS-RPT
missing
BIMI
missing

Verified services

From verification records in the domain TXT: services where the domain is verified.

Google

History

  • Score 35 · DMARC -

All changes of this organisation in the change log →

Raw data
rossemaison.ch. IN MX 5 mta-gw.infomaniak.ch.
rossemaison.ch. IN TXT "v=spf1 a mx ip4:51.68.11.207 include:spf.infomaniak.ch ~all"

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