Jura-Cement
juracement.ch
- Industry
- Building materials
- Headquarters
- Wildegg, Aargau
- Type
- private
- 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.: 60.3 ▲ 19.7
- Canton avg.: 57.3 ▲ 22.7
- Overall avg.: 53.5 ▲ 26.5
- Rank 2 of 20 in the industry
Findings
-
!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
- Upstream gateway
- Proofpoint
- Provider jurisdiction
- USA · MX: GB
- Detection confidence
- 99 / 100
- Microsoft tenant
- Federated · CRH
- Tenant region
- EU
- Federated via
crh.okta-emea.com
Signals (4)
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
|---|---|---|
| DKIM | Microsoft 365 | selector1 → selector1-juracement-ch._domainkey.crhemea.onmicrosoft.com |
| Autodiscover | Microsoft 365 | autodiscover.outlook.com |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Federated) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 5 | mxb-00344903.gslb.pphosted.com | 185.132.183.168 | AS52129 PROOFPOINT-ASN-EU - Proofpoint, Inc. | GB | – |
| 5 | mxa-00344903.gslb.pphosted.com | 185.132.183.168 | AS52129 PROOFPOINT-ASN-EU - Proofpoint, Inc. | GB | – |
SPF
v=spf1 include:_spf.crh.com -all- all
-all- DNS lookups
- 3 / 10
- Includes
_spf.crh.com- Detected sending services
- Microsoft 365
DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com- Policy
- p=reject
- Subdomains (sp)
- inherits p=reject
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
dmarc_rua@emaildefense.proofpoint.com- Forensic reports (ruf)
dmarc_ruf@emaildefense.proofpoint.com- Report services
- Proofpoint EFD
DKIM
| Selector | Key | delegated to |
|---|---|---|
selector1 | RSA 2048 | selector1-juracement-ch._domainkey.crhemea.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
- missing
History
- Score 80 · DMARC reject
Raw data
juracement.ch. IN MX 5 mxb-00344903.gslb.pphosted.com.
juracement.ch. IN MX 5 mxa-00344903.gslb.pphosted.com.
juracement.ch. IN TXT "v=spf1 include:_spf.crh.com -all"
_dmarc.juracement.ch. IN TXT "v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com"