Protectas
protectas.com
- Industry
- Staffing & facility services
- Headquarters
- Lausanne, Vaud
- Type
- private
- Employees (approx.)
- 3,500
- 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.: 60.9 ▲ 3.1
- Canton avg.: 58.5 ▲ 5.5
- Overall avg.: 53.5 ▲ 10.5
- Rank 9 of 15 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 · Securitas
- Tenant region
- EU
Signals (8)
| MX | Microsoft 365 | protectas-com.mail.protection.outlook.com |
|---|---|---|
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
| DKIM | Microsoft 365 | selector1 → selector1-protectas-com._domainkey.securitasgroup.onmicrosoft.com |
| Autodiscover | Microsoft 365 | autodiscover.outlook.com |
| Domain verification | Microsoft 365 | MS=ms18240960 |
| Network | Microsoft 365 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation |
| Domain verification | Google Workspace | google-site-verification=cUUrNu652_u4qVY |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | protectas-com.mail.protection.outlook.com | 52.101.209.31 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | – |
52.101.181.156 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | |||
52.101.91.21 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
SPF
v=spf1 ip4:13.95.152.192 ip4:13.69.50.103 ip4:51.105.122.98 ip4:51.105.124.20 ip4:108.143.151.245 ip4:193.180.255.2 ip4:193.180.255.6 ip4:193.180.174.2 ip4:193.180.174.6 ip4:185.10.225.34 ip4:94.103.101.158 ip4:185.16.172.173 ip4:193.164.85.130 include:spf.protection.outlook.com include:fwdsc.swisscenter.com include:mktomail.com ip4:34.252.27.239 ip4:34.249.196.78 ip4:34.251.157.56 ip4:35.157.154.159 ip4:35.157.187.101 -all- all
-all- DNS lookups
- 3 / 10
- Includes
spf.protection.outlook.comfwdsc.swisscenter.commktomail.com- Detected sending services
- Microsoft 365, Adobe Campaign/Marketo
- IPv4
- 18 addresses authorised directly
DMARC
v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:f725ffa7@inbox.eu.redsift.cloud,mailto:dmarc_RUA@securitas.net; ruf=mailto:f725ffa7@inbox.eu.redsift.cloud,mailto:dmarc_RUF@securitas.net- Policy
- p=quarantine
- Subdomains (sp)
- inherits p=quarantine
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
f725ffa7@inbox.eu.redsift.clouddmarc_RUA@securitas.net- Forensic reports (ruf)
f725ffa7@inbox.eu.redsift.clouddmarc_RUF@securitas.net- Report services
- Red Sift OnDMARC
DKIM
| Selector | Key | delegated to |
|---|---|---|
k2 | RSA 2048 | dkim2.mcsv.net |
k3 | RSA 2048 | dkim3.mcsv.net |
m2 | RSA 1024 | – |
selector1 | RSA 2048 | selector1-protectas-com._domainkey.securitasgroup.onmicrosoft.com |
selector2 | RSA 2048 | selector2-protectas-com._domainkey.securitasgroup.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.
Microsoft 365GoogleCanva
History
- Score 64 · DMARC quarantine
Raw data
protectas.com. IN MX 10 protectas-com.mail.protection.outlook.com.
protectas.com. IN TXT "v=spf1 ip4:13.95.152.192 ip4:13.69.50.103 ip4:51.105.122.98 ip4:51.105.124.20 ip4:108.143.151.245 ip4:193.180.255.2 ip4:193.180.255.6 ip4:193.180.174.2 ip4:193.180.174.6 ip4:185.10.225.34 ip4:94.103.101.158 ip4:185.16.172.173 ip4:193.164.85.130 include:spf.protection.outlook.com include:fwdsc.swisscenter.com include:mktomail.com ip4:34.252.27.239 ip4:34.249.196.78 ip4:34.251.157.56 ip4:35.157.154.159 ip4:35.157.187.101 -all"
_dmarc.protectas.com. IN TXT "v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:f725ffa7@inbox.eu.redsift.cloud,mailto:dmarc_RUA@securitas.net; ruf=mailto:f725ffa7@inbox.eu.redsift.cloud,mailto:dmarc_RUF@securitas.net"