Gemeinde Wohlen
wohlen.ch
- Industry
- Municipalities
- Headquarters
- Wohlen, Aargau
- Type
- public
- Population
- 18,162
- FSO no.
- 4082
- Checked on
- 19 October 2026
82/100Grade B
Protection against forged senders: protected
Points per criterion
- MX 10 / 10
- SPF 15 / 15
- DKIM 20 / 20
- DMARC 25 / 25
- DNSSEC 0 / 10
- Transport (MTA-STS/DANE) 12 / 15
- TLS-RPT 0 / 5
- Industry avg.: 50.9 ▲ 31.1
- Canton avg.: 57.3 ▲ 24.7
- Overall avg.: 53.5 ▲ 28.5
- Rank 37 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.
-
iDANE active (TLSA with DNSSEC)
All MX hosts publish TLSA records secured by DNSSEC.
Who runs the mail?
- Mailbox provider
- Microsoft 365
- Upstream gateway
- SEPPmail
- Provider jurisdiction
- USA · MX: CH
- Detection confidence
- 90 / 100
- Microsoft tenant
- Managed · Gemeinde Wohlen
- Tenant region
- EU
Signals (3)
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
|---|---|---|
| Autodiscover | Microsoft 365 | autodiscover.outlook.com |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | wohlen-ch.gate.seppmail.cloud | 86.119.35.35 | AS559 Switch - SWITCH | CH | ✓ DNSSEC |
217.20.196.81 | AS24951 EVERYWARE-NET - EveryWare AG | CH |
SPF
v=spf1 mx ip4:193.47.120.0/24 ip4:193.47.104.5 include:_spf.i-web.ch ip4:194.209.188.212 ip4:10.4.254.50 include:_spf.ch.seppmail.cloud include:spf.protection.outlook.com -all- all
-all- DNS lookups
- 4 / 10
- Includes
_spf.i-web.ch_spf.ch.seppmail.cloudspf.protection.outlook.com- Detected sending services
- SEPPmail, Microsoft 365
- IPv4
- 259 addresses authorised directly
DMARC
v=DMARC1;p=reject;pct=100;rua=mailto:Informatik@wohlen.ch;ruf=mailto:Informatik@wohlen.ch;ri=345600;aspf=r;fo=s;- Policy
- p=reject
- Subdomains (sp)
- inherits p=reject
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- relaxed / relaxed
- Aggregate reports (rua)
Informatik@wohlen.ch- Forensic reports (ruf)
Informatik@wohlen.ch
DKIM
| Selector | Key | delegated to |
|---|---|---|
default | RSA 2048 | – |
Checked: 100 common selectors. Keys under custom selectors remain invisible.
Transport encryption
- MTA-STS
- missing
- DANE
- active
- DNSSEC
- missing
- TLS-RPT
- missing
- BIMI
- missing
Verified services
From verification records in the domain TXT: services where the domain is verified.
Apple
History
- Score 82 · DMARC reject
Raw data
wohlen.ch. IN MX 10 wohlen-ch.gate.seppmail.cloud.
wohlen.ch. IN TXT "v=spf1 mx ip4:193.47.120.0/24 ip4:193.47.104.5 include:_spf.i-web.ch ip4:194.209.188.212 ip4:10.4.254.50 include:_spf.ch.seppmail.cloud include:spf.protection.outlook.com -all"
_dmarc.wohlen.ch. IN TXT "v=DMARC1;p=reject;pct=100;rua=mailto:Informatik@wohlen.ch;ruf=mailto:Informatik@wohlen.ch;ri=345600;aspf=r;fo=s;"