Hero Group
hero-group.com
- Industry
- Food & beverages
- Headquarters
- Lenzburg, Aargau
- Type
- private
- Employees (approx.)
- 4,000
- Checked on
- 19 October 2026
Protection against forged senders: not protected (monitoring only)
Points per criterion
- MX 10 / 10
- SPF 13 / 15
- DKIM 0 / 20
- DMARC 6 / 25
- DNSSEC 0 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 57.4 ▼ 28.4
- Canton avg.: 57.3 ▼ 28.3
- Overall avg.: 53.5 ▼ 24.5
- Rank 40 of 40 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.
-
!No DKIM key found
No key was found under more than 100 common selectors. A custom selector is possible, but without DKIM there is no cryptographic sender check.
-
!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
- Europäischer Hoster
- Provider jurisdiction
- Europe · MX: DE
- Detection confidence
- 92 / 100
- Microsoft tenant
- Managed · HERO-GLAS VEREDELUNGS GmbH
- Tenant region
- EU
Signals (5)
| Domain verification | Microsoft 365 | MS=ms37567105 |
|---|---|---|
| MX | European hoster | mx00.ionos.de |
| SPF | European hoster | include:_spf-eu.ionos.com |
| Network | European hoster | AS8560 IONOS-AS - IONOS SE |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | mx00.ionos.de | 212.227.15.171 | AS8560 IONOS-AS - IONOS SE | DE | – |
| 10 | mx01.ionos.de | 212.227.15.188 | AS8560 IONOS-AS - IONOS SE | DE | – |
SPF
v=spf1 include:_spf-eu.ionos.com ~all- all
~all- DNS lookups
- 1 / 10
- Includes
_spf-eu.ionos.com
DMARC
v=DMARC1; p=none;- Policy
- p=none
- Subdomains (sp)
- inherits p=none
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
- –
DKIM
No DKIM key found
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 365
History
- Score 29 · DMARC none
Raw data
hero-group.com. IN MX 10 mx00.ionos.de.
hero-group.com. IN MX 10 mx01.ionos.de.
hero-group.com. IN TXT "v=spf1 include:_spf-eu.ionos.com ~all"
_dmarc.hero-group.com. IN TXT "v=DMARC1; p=none;"