Commune de Bussigny
bussigny.ch
- Industry
- Municipalities
- Headquarters
- Bussigny, Vaud
- Type
- public
- Population
- 12,120
- FSO no.
- 5624
- Checked on
- 19 October 2026
68/100Grade B
Protection against forged senders: protected
Points per criterion
- MX 10 / 10
- SPF 13 / 15
- DKIM 20 / 20
- DMARC 25 / 25
- DNSSEC 0 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 50.9 ▲ 17.1
- Canton avg.: 58.5 ▲ 9.5
- Overall avg.: 53.5 ▲ 14.5
- Rank 484 of 2077 in the industry
Findings
-
!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
- Microsoft 365
- Provider jurisdiction
- USA · MX: US
- Detection confidence
- 100 / 100
- Microsoft tenant
- Managed · bussigny.ch
- Tenant region
- EU
Signals (7)
| MX | Microsoft 365 | bussigny-ch.mail.protection.outlook.com |
|---|---|---|
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
| DKIM | Microsoft 365 | selector1 → selector1-bussigny-ch._domainkey.bussignych.onmicrosoft.com |
| Autodiscover | Microsoft 365 | autodiscover.outlook.com |
| Network | Microsoft 365 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation |
| Domain verification | Swiss hoster | protonmail-verification=66a943e20079a532 |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | bussigny-ch.mail.protection.outlook.com | 52.101.185.14 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | – |
52.101.187.1 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | |||
52.101.185.13 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
SPF
v=spf1 include:spf.rcv.ch include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:spf.ganesh-hosting.ch ip4:212.71.120.144/28 ip4:147.160.167.0/26 ip4:23.21.109.197 ip4:23.21.109.212 ip4:170.205.78.230 ip4:170.205.78.226 ~all- all
~all- DNS lookups
- 4 / 10
- Includes
spf.rcv.chspf.protection.outlook.com_spf.psm.knowbe4.comspf.ganesh-hosting.ch- Detected sending services
- Microsoft 365
- IPv4
- 84 addresses authorised directly
DMARC
v=DMARC1; p=reject; rua=mailto:dmh8rm2t@rua.eu.dmarcmanager.app,mailto:informatique@bussigny.ch; ruf=mailto:informatique@bussigny.ch; sp=reject; fo=1; pct=100- Policy
- p=reject
- Subdomains (sp)
- reject
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
dmh8rm2t@rua.eu.dmarcmanager.appinformatique@bussigny.ch- Forensic reports (ruf)
informatique@bussigny.ch
DKIM
| Selector | Key | delegated to |
|---|---|---|
selector1 | RSA 1024 | selector1-bussigny-ch._domainkey.bussignych.onmicrosoft.com |
Checked: 100 common selectors. Keys under custom selectors remain invisible.
Transport encryption
- MTA-STS
- missing
- DANE
- missing
- DNSSEC
- missing
- TLS-RPT
- missing
- BIMI
- missing
History
- Score 68 · DMARC reject
Raw data
bussigny.ch. IN MX 10 bussigny-ch.mail.protection.outlook.com.
bussigny.ch. IN TXT "v=spf1 include:spf.rcv.ch include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:spf.ganesh-hosting.ch ip4:212.71.120.144/28 ip4:147.160.167.0/26 ip4:23.21.109.197 ip4:23.21.109.212 ip4:170.205.78.230 ip4:170.205.78.226 ~all"
_dmarc.bussigny.ch. IN TXT "v=DMARC1; p=reject; rua=mailto:dmh8rm2t@rua.eu.dmarcmanager.app,mailto:informatique@bussigny.ch; ruf=mailto:informatique@bussigny.ch; sp=reject; fo=1; pct=100"