Gemeinde Muri bei Bern
muri-guemligen.ch
- Industry
- Municipalities
- Headquarters
- Muri bei Bern, Bern
- Type
- public
- Population
- 13,940
- FSO no.
- 356
- Checked on
- 19 October 2026
64/100Grade C
Protection against forged senders: largely protected
Points per criterion
- MX 10 / 10
- SPF 15 / 15
- DKIM 20 / 20
- DMARC 19 / 25
- DNSSEC 0 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 50.9 ▲ 13.1
- Canton avg.: 53.1 ▲ 10.9
- Overall avg.: 53.5 ▲ 10.5
- Rank 615 of 2077 in the industry
Findings
-
!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
- Self-hosted / other
- Provider jurisdiction
- Switzerland · MX: CH
- Detection confidence
- 85 / 100
- Microsoft tenant
- Managed · IZ Köniz-Muri
- Tenant region
- EU
Signals (3)
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
|---|---|---|
| Network | Swiss hoster | AS15576 NTS - NTS workspace AG |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | smtp.iz-net.ch | 217.11.219.137 | AS15576 NTS - NTS workspace AG | CH | – |
SPF
v=spf1 a:smtp.iz-net.ch ip4:193.135.56.6 include:spf.protection.outlook.com -all- all
-all- DNS lookups
- 2 / 10
- Includes
spf.protection.outlook.com- Detected sending services
- Microsoft 365
- IPv4
- 1 addresses authorised directly
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-report@muri-guemligen.ch; ruf=mailto:dmarc-report@muri-guemligen.ch- Policy
- p=quarantine
- Subdomains (sp)
- inherits p=quarantine
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
dmarc-report@muri-guemligen.ch- Forensic reports (ruf)
dmarc-report@muri-guemligen.ch
DKIM
| Selector | Key | delegated to |
|---|---|---|
k2 | RSA 2048 | dkim2.mcsv.net |
k3 | RSA 2048 | dkim3.mcsv.net |
Checked: 100 common selectors. Keys under custom selectors remain invisible.
Transport encryption
- MTA-STS
- missing
- DANE
- missing
- DNSSEC
- missing
- TLS-RPT
- missing
- BIMI
- missing
History
- Score 64 · DMARC quarantine
Raw data
muri-guemligen.ch. IN MX 10 smtp.iz-net.ch.
muri-guemligen.ch. IN TXT "v=spf1 a:smtp.iz-net.ch ip4:193.135.56.6 include:spf.protection.outlook.com -all"
_dmarc.muri-guemligen.ch. IN TXT "v=DMARC1; p=quarantine; rua=mailto:dmarc-report@muri-guemligen.ch; ruf=mailto:dmarc-report@muri-guemligen.ch"