Elektro-Material
elektro-material.ch
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.: 60.1 ▼ 9.1
- Canton avg.: 53 ▼ 2
- Overall avg.: 53.5 ▼ 2.5
- Rank 36 of 58 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.
-
!SPF close to the 10-lookup limit (9)
One more sending service can break the limit. Flattening or subdomains for third parties create headroom.
-
!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
- Federated · REXEL DEVELOPPEMENT SAS
- Tenant region
- EU
- Federated via
login.rexel.com
Signals (8)
| MX | Microsoft 365 | elektromaterial-ch01i.mail.protection.outlook.com |
|---|---|---|
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
| DKIM | Microsoft 365 | selector1 → selector1-elektromaterial-ch01i._domainkey.gexpro1com.onmicrosoft.com |
| Autodiscover | Microsoft 365 | autodiscover.outlook.com |
| Domain verification | Microsoft 365 | MS=ms76781533 |
| Network | Microsoft 365 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation |
| Domain verification | Google Workspace | google-site-verification=7M-WVO6tNoMGoK6 |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Federated) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 0 | elektromaterial-ch01i.mail.protection.outlook.com | 52.101.91.21 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | – |
52.101.73.145 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US | |||
52.101.209.28 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
SPF
v=spf1 include:spfa.elektro-material.ch include:customers.clickdimensions.com include:spf.crsend.com include:spfb.elektro-material.ch include:spf.protection.outlook.com include:spf.mail.netrics.ch include:stspg-customer.com ip4:188.93.114.8 ip4:188.93.114.7 -all- all
-all- DNS lookups
- 9 / 10
- Includes
spfa.elektro-material.chcustomers.clickdimensions.comspf.crsend.comspfb.elektro-material.chspf.protection.outlook.comspf.mail.netrics.chstspg-customer.com- Detected sending services
- Microsoft 365
- IPv4
- 2 addresses authorised directly
DMARC
v=DMARC1; p=none; fo=0; rua=mailto:dmarc-elektro-material_ch@elektro-material.ch- Policy
- p=none
- Subdomains (sp)
- inherits p=none
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
dmarc-elektro-material_ch@elektro-material.ch
DKIM
| Selector | Key | delegated to |
|---|---|---|
m1 | RSA 1024 | – |
mailo | RSA 1024 | – |
selector1 | RSA 1024 | selector1-elektromaterial-ch01i._domainkey.gexpro1com.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 365GoogleAppleGlobalSign
History
- Score 51 · DMARC none
Raw data
elektro-material.ch. IN MX 0 elektromaterial-ch01i.mail.protection.outlook.com.
elektro-material.ch. IN TXT "v=spf1 include:spfa.elektro-material.ch include:customers.clickdimensions.com include:spf.crsend.com include:spfb.elektro-material.ch include:spf.protection.outlook.com include:spf.mail.netrics.ch include:stspg-customer.com ip4:188.93.114.8 ip4:188.93.114.7 -all"
_dmarc.elektro-material.ch. IN TXT "v=DMARC1; p=none; fo=0; rua=mailto:dmarc-elektro-material_ch@elektro-material.ch"