Commune de Vandoeuvres
vandoeuvres.ch
- Industry
- Municipalities
- Headquarters
- Vandoeuvres, Geneva
- Type
- public
- Population
- 3,087
- FSO no.
- 6642
- Checked on
- 19 October 2026
Protection against forged senders: not protected
Points per criterion
- MX 10 / 10
- SPF 15 / 15
- DKIM 20 / 20
- DMARC 0 / 25
- DNSSEC 0 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 50.9 ▼ 5.9
- Canton avg.: 51.9 ▼ 6.9
- Overall avg.: 53.5 ▼ 8.5
- Rank 1213 of 2077 in the industry
Findings
-
✕No DMARC record
Without DMARC no receiver reliably rejects forged mail in the domain's name, and the organisation receives no abuse reports.
-
!DKIM key below 2048 bits
RSA-1024 is considered too weak (RFC 8301, M3AAWG). Rotate to 2048-bit keys.
-
!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.
Who runs the mail?
- Mailbox provider
- Self-hosted / other
- Provider jurisdiction
- Switzerland · MX: CH
- Detection confidence
- 85 / 100
- Microsoft tenant
- Federated · SIACG - Service intercommunal d'informatique
- Tenant region
- EU
- Federated via
adfs.siacg-ge.ch
Signals (2)
| Domain verification | Microsoft 365 | MS=ms53750848 |
|---|---|---|
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Federated) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | mail.acg-geneve.ch | 91.217.128.131 | AS21449 ETATGE - Etat de Geneve | CH | – |
91.217.128.130 | AS21449 ETATGE - Etat de Geneve | CH | |||
91.217.128.31 | AS21449 ETATGE - Etat de Geneve | CH | |||
| 20 | mail2.acg-geneve.ch | 91.217.128.132 | AS21449 ETATGE - Etat de Geneve | CH | – |
SPF
v=spf1 include:spf.mailjet.com include:spf.wellhosted.ch include:spf.acg-geneve.ch -all- all
-all- DNS lookups
- 3 / 10
- Includes
spf.mailjet.comspf.wellhosted.chspf.acg-geneve.ch- Detected sending services
- Mailjet
DMARC
Without DMARC no receiver reliably rejects forged mail in the domain's name, and the organisation receives no abuse reports.
DKIM
| Selector | Key | delegated to |
|---|---|---|
mailjet | RSA 1024 | – |
Checked: 100 common selectors. Keys under custom selectors remain invisible.
Transport encryption
- MTA-STS
- missing
- DANE
- missing
- DNSSEC
- missing
- TLS-RPT
- missing
- BIMI
- missing
Verified services
From verification records in the domain TXT: services where the domain is verified.
Microsoft 365
History
- Score 45 · DMARC -
Raw data
vandoeuvres.ch. IN MX 10 mail.acg-geneve.ch.
vandoeuvres.ch. IN MX 20 mail2.acg-geneve.ch.
vandoeuvres.ch. IN TXT "v=spf1 include:spf.mailjet.com include:spf.wellhosted.ch include:spf.acg-geneve.ch -all"