Fachhochschule Graubünden
fhgr.ch
- Industry
- Universities & research
- Headquarters
- Chur, Grisons
- Type
- public
- Checked on
- 19 October 2026
Protection against forged senders: not protected (monitoring only)
Points per criterion
- MX 10 / 10
- SPF 15 / 15
- DKIM 0 / 20
- DMARC 6 / 25
- DNSSEC 0 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 57.9 ▼ 26.9
- Canton avg.: 47.2 ▼ 16.2
- Overall avg.: 53.5 ▼ 22.5
- Rank 56 of 58 in the industry
Findings
-
✕DMARC in monitoring mode only (p=none)
p=none provides reports but does not reject a single forgery. The goal is p=reject.
-
!SPF close to the 10-lookup limit (10)
One more sending service can break the limit. Flattening or subdomains for third parties create headroom.
-
!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.
Who runs the mail?
- Mailbox provider
- Self-hosted / other
- Provider jurisdiction
- Switzerland · MX: CH
- Detection confidence
- 85 / 100
- Microsoft tenant
- Federated · FH Graubünden
- Tenant region
- EU
- Federated via
fs.fhgr.ch
Signals (3)
| Domain verification | Microsoft 365 | MS=ms57999930 |
|---|---|---|
| Domain verification | Google Workspace | google-site-verification=adSwAGrEwFIt1Ud |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Federated) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 25 | mail01.fhgr.ch | 193.5.58.5 | AS559 Switch - SWITCH | CH | – |
| 25 | mail02.fhgr.ch | 193.5.58.6 | AS559 Switch - SWITCH | CH | – |
SPF
v=spf1 mx a:mailrelay.snowflakehosting.ch ip4:193.5.58.19/32 ip4:217.192.188.0/23 ip4:193.93.20.0/26 ip4:185.46.58.81 include:customers.clickdimensions.com include:spf.umantis.com include:spf.qb-feedback.com include:spf.sendinblue.com include:26826923.spf05.hubspotemail.net include:ausleihe.fhgr.ch._spf.leihs.app -all- all
-all- DNS lookups
- 10 / 10
- Includes
customers.clickdimensions.comspf.umantis.comspf.qb-feedback.comspf.sendinblue.com26826923.spf05.hubspotemail.netausleihe.fhgr.ch._spf.leihs.app- Detected sending services
- Brevo, HubSpot
- IPv4
- 578 addresses authorised directly
DMARC
v=DMARC1; p=none; rua=mailto:f494a085@mxtoolbox.dmarc-report.com; ruf=mailto:f494a085@forensics.dmarc-report.com; fo=1- Policy
- p=none
- Subdomains (sp)
- inherits p=none
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
f494a085@mxtoolbox.dmarc-report.com- Forensic reports (ruf)
f494a085@forensics.dmarc-report.com
DKIM
No DKIM key found
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 365GoogleAdobeCisco Webex
History
- Score 31 · DMARC none
Raw data
fhgr.ch. IN MX 25 mail01.fhgr.ch.
fhgr.ch. IN MX 25 mail02.fhgr.ch.
fhgr.ch. IN TXT "v=spf1 mx a:mailrelay.snowflakehosting.ch ip4:193.5.58.19/32 ip4:217.192.188.0/23 ip4:193.93.20.0/26 ip4:185.46.58.81 include:customers.clickdimensions.com include:spf.umantis.com include:spf.qb-feedback.com include:spf.sendinblue.com include:26826923.spf05.hubspotemail.net include:ausleihe.fhgr.ch._spf.leihs.app -all"
_dmarc.fhgr.ch. IN TXT "v=DMARC1; p=none; rua=mailto:f494a085@mxtoolbox.dmarc-report.com; ruf=mailto:f494a085@forensics.dmarc-report.com; fo=1"