Gemeinde Bettwiesen

bettwiesen.ch

Industry
Municipalities
Headquarters
Bettwiesen, Thurgau
Type
public
Population
1,355
FSO no.
4716
Checked on
19 October 2026
50/100Grade C

Protection against forged senders: protected

Points per criterion

  • MX 10 / 10
  • SPF 15 / 15
  • DKIM 0 / 20
  • DMARC 25 / 25
  • DNSSEC 0 / 10
  • Transport (MTA-STS/DANE) 0 / 15
  • TLS-RPT 0 / 5

Findings

  • !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.

Check live in the Mail DNS Check →

Who runs the mail?

Mailbox provider
Microsoft 365
Upstream gateway
Trend Micro
Provider jurisdiction
USA · MX: US
Detection confidence
90 / 100
Microsoft tenant
Managed · Gemeinde Bettwiesen
Tenant region
EU
Signals (4)
SPFMicrosoft 365include:spf.protection.outlook.com
AutodiscoverMicrosoft 365autodiscover.outlook.com
NetworkAmazonAS16509 AMAZON-02 - Amazon.com, Inc.
Entra IDMicrosoft 365Entra-ID-Tenant (Managed)

MX servers

PrefHostIPNetworkCountryTLSA
10 bettwiesen.in.tmes.trendmicro.eu 18.185.115.145 AS16509 AMAZON-02 - Amazon.com, Inc. US –
18.185.115.147 AS16509 AMAZON-02 - Amazon.com, Inc. US
18.185.115.146 AS16509 AMAZON-02 - Amazon.com, Inc. US

SPF

v=spf1 include:spf.tmes.trendmicro.eu include:spf.protection.outlook.com ip4:109.205.200.45 ip4:193.135.56.6 mx include:spf.abxsec.com -all
all
-all
DNS lookups
4 / 10
Includes
spf.tmes.trendmicro.euspf.protection.outlook.comspf.abxsec.com
Detected sending services
Microsoft 365
IPv4
2 addresses authorised directly

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc-reports@bettwiesen.ch; ruf=mailto:dmarc-reports@bettwiesen.ch; fo=1;
Policy
p=reject
Subdomains (sp)
inherits p=reject
Share (pct)
100 %
Alignment DKIM/SPF
relaxed / relaxed
Aggregate reports (rua)
dmarc-reports@bettwiesen.ch
Forensic reports (ruf)
dmarc-reports@bettwiesen.ch

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

History

  • Score 50 · DMARC reject

All changes of this organisation in the change log →

Raw data
bettwiesen.ch. IN MX 10 bettwiesen.in.tmes.trendmicro.eu.
bettwiesen.ch. IN TXT "v=spf1 include:spf.tmes.trendmicro.eu include:spf.protection.outlook.com ip4:109.205.200.45 ip4:193.135.56.6 mx include:spf.abxsec.com -all"
_dmarc.bettwiesen.ch. IN TXT "v=DMARC1; p=reject; rua=mailto:dmarc-reports@bettwiesen.ch; ruf=mailto:dmarc-reports@bettwiesen.ch; fo=1;"

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