Mercuria
mercuria.com
- Industry
- Commodity trading
- Headquarters
- Genève, Geneva
- Type
- private
- Employees (approx.)
- 1,400
- Checked on
- 19 October 2026
Protection against forged senders: not protected (monitoring only)
Points per criterion
- MX 10 / 10
- SPF 15 / 15
- DKIM 20 / 20
- DMARC 6 / 25
- DNSSEC 0 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 63.3 ▼ 12.3
- Canton avg.: 51.9 ▼ 0.9
- Overall avg.: 53.5 ▼ 2.5
- Rank 17 of 20 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.
-
!DMARC without reporting (no rua)
Without aggregate reports it stays invisible who sends in the domain's name.
-
!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
- Upstream gateway
- Proofpoint
- Provider jurisdiction
- USA · MX: GB
- Detection confidence
- 97 / 100
- Microsoft tenant
- Federated · Mercuria Energy Trading SA
- Tenant region
- EU
- Federated via
adfs.mercuria.com
Signals (4)
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
|---|---|---|
| DKIM | Microsoft 365 | selector1 → selector1-mercuria-com._domainkey.mercuria365.onmicrosoft.com |
| Domain verification | Google Workspace | google-site-verification=nBOik-4HXGix26_ |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Federated) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | mxb-0031ea01.gslb.pphosted.com | 185.132.180.194 | AS52129 PROOFPOINT-ASN-EU - Proofpoint, Inc. | GB | – |
| 10 | mxa-0031ea01.gslb.pphosted.com | 185.132.180.194 | AS52129 PROOFPOINT-ASN-EU - Proofpoint, Inc. | GB | – |
SPF
v=spf1 mx include:spf.protection.outlook.com a:dispatch-eu.ppe-hosted.com ip4:62.209.50.21 include:smtp.mercuria.com include:wombat.mercuria.com include:spf-0031ea01.pphosted.com -all- all
-all- DNS lookups
- 6 / 10
- Includes
spf.protection.outlook.comsmtp.mercuria.comwombat.mercuria.comspf-0031ea01.pphosted.com- Detected sending services
- Microsoft 365, Proofpoint
- IPv4
- 1 addresses authorised directly
DMARC
v=DMARC1; p=none; aspf=r- Policy
- p=none
- Subdomains (sp)
- inherits p=none
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
- –
DKIM
| Selector | Key | delegated to |
|---|---|---|
cm | RSA 1024 | – |
selector1 | RSA 2048 | selector1-mercuria-com._domainkey.mercuria365.onmicrosoft.com |
selector2 | RSA 2048 | selector2-mercuria-com._domainkey.mercuria365.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.
GoogleAtlassianDocuSign
History
- Score 51 · DMARC none
Raw data
mercuria.com. IN MX 10 mxb-0031ea01.gslb.pphosted.com.
mercuria.com. IN MX 10 mxa-0031ea01.gslb.pphosted.com.
mercuria.com. IN TXT "v=spf1 mx include:spf.protection.outlook.com a:dispatch-eu.ppe-hosted.com ip4:62.209.50.21 include:smtp.mercuria.com include:wombat.mercuria.com include:spf-0031ea01.pphosted.com -all"
_dmarc.mercuria.com. IN TXT "v=DMARC1; p=none; aspf=r"