Medica Medizinische Laboratorien
medica.ch
- Industry
- Healthcare
- Headquarters
- Zürich, Zurich
- Type
- private
- Employees (approx.)
- 400
- Checked on
- 19 October 2026
53/100Grade C
Protection against forged senders: not protected
Points per criterion
- MX 10 / 10
- SPF 13 / 15
- DKIM 20 / 20
- DMARC 0 / 25
- DNSSEC 10 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 54.8 ▼ 1.8
- Canton avg.: 53 ▲ 0
- Overall avg.: 53.5 ▼ 0.5
- Rank 56 of 113 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.
-
!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: CH
- Detection confidence
- 84 / 100
- Microsoft tenant
- Managed · SONIC SUISSE
- Tenant region
- EU
Signals (7)
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
|---|---|---|
| Autodiscover | Microsoft 365 | autodiscover.outlook.com |
| Domain verification | Microsoft 365 | MS=ms84771010 |
| Domain verification | Google Workspace | google-site-verification=xQbNEJtZtzW2-PM |
| SPF | HIN | include:hin.ch |
| Network | Swiss hoster | AS15576 NTS - NTS workspace AG |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | mail3.medisupport.ch | 217.146.161.134 | AS15576 NTS - NTS workspace AG | CH | – |
| 10 | mail2.medisupport.ch | 217.146.161.130 | AS15576 NTS - NTS workspace AG | CH | – |
SPF
v=spf1 a ip4:194.209.17.48/28 ip4:217.168.40.194/32 ip4:217.146.161.128/27 ip4:193.247.208.67/32 ip4:193.247.208.68/32 include:spf.protection.outlook.com include:hin.ch ~all- all
~all- DNS lookups
- 5 / 10
- Includes
spf.protection.outlook.comhin.ch- Detected sending services
- Microsoft 365
- IPv4
- 51 addresses authorised directly
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 |
|---|---|---|
pp | RSA 2048 | – |
Checked: 100 common selectors. Keys under custom selectors remain invisible.
Transport encryption
- MTA-STS
- missing
- DANE
- missing
- DNSSEC
- active
- TLS-RPT
- missing
- BIMI
- missing
Verified services
From verification records in the domain TXT: services where the domain is verified.
Microsoft 365GoogleAtlassian
History
- Score 53 · DMARC -
Raw data
medica.ch. IN MX 10 mail3.medisupport.ch.
medica.ch. IN MX 10 mail2.medisupport.ch.
medica.ch. IN TXT "v=spf1 a ip4:194.209.17.48/28 ip4:217.168.40.194/32 ip4:217.146.161.128/27 ip4:193.247.208.67/32 ip4:193.247.208.68/32 include:spf.protection.outlook.com include:hin.ch ~all"