HEP Vaud
hepl.ch
- Industry
- Universities & research
- Headquarters
- Lausanne, Vaud
- Type
- public
- Checked on
- 19 October 2026
64/100Grade C
Protection against forged senders: largely protected
Points per criterion
- MX 10 / 10
- SPF 15 / 15
- DKIM 20 / 20
- DMARC 19 / 25
- DNSSEC 0 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 57.9 ▲ 6.1
- Canton avg.: 58.5 ▲ 5.5
- Overall avg.: 53.5 ▲ 10.5
- Rank 13 of 58 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 · HEP Vaud
- Tenant region
- EU
Signals (7)
| MX | Microsoft 365 | hepl-ch.mail.protection.outlook.com |
|---|---|---|
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
| DKIM | Microsoft 365 | selector1 → selector1-hepl-ch._domainkey.heplch.onmicrosoft.com |
| Autodiscover | Microsoft 365 | autodiscover.outlook.com |
| Network | Microsoft 365 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation |
| Domain verification | Google Workspace | google-site-verification=wupZL4daikhwN2q |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | hepl-ch.mail.protection.outlook.com | 52.101.91.21 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | – |
52.101.103.36 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | |||
52.101.68.29 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
SPF
v=spf1 include:_spf.hepl.ch include:spf.protection.outlook.com include:spf.hefr.ch include:spf.mailpro.com -all- all
-all- DNS lookups
- 4 / 10
- Includes
_spf.hepl.chspf.protection.outlook.comspf.hefr.chspf.mailpro.com- Detected sending services
- Microsoft 365
DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarc-rapports@hepl.ch;adkim=r;aspf=r;sp=quarantine- Policy
- p=quarantine
- Subdomains (sp)
- quarantine
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
dmarc-rapports@hepl.ch
DKIM
| Selector | Key | delegated to |
|---|---|---|
default | RSA 1024 | – |
k2 | RSA 2048 | dkim2.mcsv.net |
k3 | RSA 2048 | dkim3.mcsv.net |
mail | RSA 1024 | – |
selector1 | RSA 1024 | selector1-hepl-ch._domainkey.heplch.onmicrosoft.com |
selector2 | RSA 2048 | selector2-hepl-ch._domainkey.heplch.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
Verified services
From verification records in the domain TXT: services where the domain is verified.
GoogleAppleAdobeHave I Been PwnedBrevoWrike
History
- Score 64 · DMARC quarantine
Raw data
hepl.ch. IN MX 10 hepl-ch.mail.protection.outlook.com.
hepl.ch. IN TXT "v=spf1 include:_spf.hepl.ch include:spf.protection.outlook.com include:spf.hefr.ch include:spf.mailpro.com -all"
_dmarc.hepl.ch. IN TXT "v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarc-rapports@hepl.ch;adkim=r;aspf=r;sp=quarantine"