Fernfachhochschule Schweiz FFHS
ffhs.ch
- Industry
- Universities & research
- Headquarters
- Brig, Valais
- Type
- public
- Checked on
- 19 October 2026
80/100Grade B
Protection against forged senders: protected
Points per criterion
- MX 10 / 10
- SPF 15 / 15
- DKIM 20 / 20
- DMARC 25 / 25
- DNSSEC 10 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 57.9 ▲ 22.1
- Canton avg.: 55.9 ▲ 24.1
- Overall avg.: 53.5 ▲ 26.5
- Rank 2 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.
-
!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.
-
iStrict DMARC alignment
adkim=s or aspf=s requires exact domain matches. Secure, but demanding when sending from subdomains.
-
iBIMI logo published
A brand logo for mail clients is published (without a certificate large providers do not show it).
Who runs the mail?
- Mailbox provider
- Microsoft 365
- Provider jurisdiction
- USA · MX: US
- Detection confidence
- 100 / 100
- Microsoft tenant
- Managed · FFHS
- Tenant region
- EU
Signals (7)
| MX | Microsoft 365 | ffhs-ch.mail.protection.outlook.com |
|---|---|---|
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
| DKIM | Microsoft 365 | selector2 → selector2-ffhs-ch._domainkey.ffhs.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=a9VyE3qYUpepcCH |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 0 | ffhs-ch.mail.protection.outlook.com | 52.101.68.27 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | – |
52.101.73.155 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | |||
52.101.91.153 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
SPF
v=spf1 ip4:195.176.10.152 include:spf.protection.outlook.com include:spfa.myconvento.com include:spfhard.crsend.com include:spf.qb-feedback.com include:spf.terminland.de include:spf.abacuscity.ch -all- all
-all- DNS lookups
- 6 / 10
- Includes
spf.protection.outlook.comspfa.myconvento.comspfhard.crsend.comspf.qb-feedback.comspf.terminland.despf.abacuscity.ch- Detected sending services
- Microsoft 365
- IPv4
- 1 addresses authorised directly
DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:re+pu6wnxle4iq@dmarc.postmarkapp.com, mailto:dmarc@ffhs.ch; ruf=mailto:dmarc@ffhs.ch; adkim=s; aspf=s; fo=1- Policy
- p=reject
- Subdomains (sp)
- inherits p=reject
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- strict / strict
- Aggregate reports (rua)
re+pu6wnxle4iq@dmarc.postmarkapp.comdmarc@ffhs.ch- Forensic reports (ruf)
dmarc@ffhs.ch- Report services
- Postmark
DKIM
| Selector | Key | delegated to |
|---|---|---|
selector2 | RSA 1024 | selector2-ffhs-ch._domainkey.ffhs.onmicrosoft.com |
Checked: 100 common selectors. Keys under custom selectors remain invisible.
Transport encryption
- MTA-STS
- missing
- DANE
- missing
- DNSSEC
- active
- TLS-RPT
- missing
- BIMI
- without certificate · Logo
Verified services
From verification records in the domain TXT: services where the domain is verified.
History
- Score 80 · DMARC reject
Raw data
ffhs.ch. IN MX 0 ffhs-ch.mail.protection.outlook.com.
ffhs.ch. IN TXT "v=spf1 ip4:195.176.10.152 include:spf.protection.outlook.com include:spfa.myconvento.com include:spfhard.crsend.com include:spf.qb-feedback.com include:spf.terminland.de include:spf.abacuscity.ch -all"
_dmarc.ffhs.ch. IN TXT "v=DMARC1; p=reject; pct=100; rua=mailto:re+pu6wnxle4iq@dmarc.postmarkapp.com, mailto:dmarc@ffhs.ch; ruf=mailto:dmarc@ffhs.ch; adkim=s; aspf=s; fo=1"
default._bimi.ffhs.ch. IN TXT "v=BIMI1; l=https://go.ffhs.ch/static/ffhs-bimi-logo.svg"