Quaero Capital
quaerocapital.com
- Industry
- Financial services
- Headquarters
- Genève, Geneva
- Type
- private
- Employees (approx.)
- 60
- Checked on
- 19 October 2026
78/100Grade B
Protection against forged senders: protected
Points per criterion
- MX 10 / 10
- SPF 13 / 15
- DKIM 20 / 20
- DMARC 25 / 25
- DNSSEC 10 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 61.8 ▲ 16.2
- Canton avg.: 51.9 ▲ 26.1
- Overall avg.: 53.5 ▲ 24.5
- Rank 6 of 40 in the industry
Findings
-
!DKIM key below 2048 bits
RSA-1024 is considered too weak (RFC 8301, M3AAWG). Rotate to 2048-bit keys.
-
!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 · Quaero Capital
- Tenant region
- EU
Signals (6)
| MX | Microsoft 365 | quaerocapital-com.mail.protection.outlook.com |
|---|---|---|
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
| DKIM | Microsoft 365 | selector1 → selector1-quaerocapital-com._domainkey.quaerocapital.onmicrosoft.com |
| Autodiscover | Microsoft 365 | autodiscover.outlook.com |
| Network | Microsoft 365 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 0 | quaerocapital-com.mail.protection.outlook.com | 52.101.185.14 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | – |
52.101.187.1 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | |||
52.101.185.12 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
SPF
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf_qc.quaerocapital.com include:et._spf.pardot.com include:_spf.psm.knowbe4.com ~all- all
~all- DNS lookups
- 6 / 10
- Includes
spf.protection.outlook.com_spf.salesforce.comspf_qc.quaerocapital.comet._spf.pardot.com_spf.psm.knowbe4.com- Detected sending services
- Microsoft 365, Salesforce
DMARC
v=DMARC1; p=reject; rua=mailto:eib3tnst@ag.eu.dmarcadvisor.com,mailto:dmarc.rua@quaerocapital.com; ruf=mailto:eib3tnst@fr.eu.dmarcadvisor.com,mailto:dmarc.ruf@quaerocapital.com;- Policy
- p=reject
- Subdomains (sp)
- inherits p=reject
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
eib3tnst@ag.eu.dmarcadvisor.comdmarc.rua@quaerocapital.com- Forensic reports (ruf)
eib3tnst@fr.eu.dmarcadvisor.comdmarc.ruf@quaerocapital.com- Report services
- DMARC Advisor
DKIM
| Selector | Key | delegated to |
|---|---|---|
default | RSA 2048 | – |
s1 | RSA 2048 | s1.domainkey.u22905623.wl124.sendgrid.net |
s2 | RSA 2048 | s2.domainkey.u22905623.wl124.sendgrid.net |
selector1 | RSA 1024 | selector1-quaerocapital-com._domainkey.quaerocapital.onmicrosoft.com |
selector2 | RSA 2048 | selector2-quaerocapital-com._domainkey.quaerocapital.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 78 · DMARC reject
Raw data
quaerocapital.com. IN MX 0 quaerocapital-com.mail.protection.outlook.com.
quaerocapital.com. IN TXT "v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf_qc.quaerocapital.com include:et._spf.pardot.com include:_spf.psm.knowbe4.com ~all"
_dmarc.quaerocapital.com. IN TXT "v=DMARC1; p=reject; rua=mailto:eib3tnst@ag.eu.dmarcadvisor.com,mailto:dmarc.rua@quaerocapital.com; ruf=mailto:eib3tnst@fr.eu.dmarcadvisor.com,mailto:dmarc.ruf@quaerocapital.com;"