Netstal

netstal.com

Industry: Machinery & electrical
Headquarters: Glarus Nord, Glarus
Type: private
Employees (approx.): 450
Checked on: 19 October 2026

51/100Grade C

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.: 62.2 ▼ 11.2
Canton avg.: 42.1 ▲ 8.9
Overall avg.: 53.5 ▼ 2.5
Rank 87 of 112 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.
!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
Provider jurisdiction: USA · MX: US
Detection confidence: 100 / 100
Microsoft tenant: Managed · NETSTAL Maschinen AG
Tenant region: EU

Signals (8)

MX	Microsoft 365	`netstal-com.mail.protection.outlook.com`
SPF	Microsoft 365	`include:spf.protection.outlook.com`
DKIM	Microsoft 365	`selector1 → selector1-netstal-com._domainkey.netstal.onmicrosoft.com`
Autodiscover	Microsoft 365	`autodiscover.outlook.com`
Domain verification	Microsoft 365	`MS=ms66263544`
Network	Microsoft 365	`AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation`
SPF	Amazon	`include:amazonses.com`
Entra ID	Microsoft 365	`Entra-ID-Tenant (Managed)`

MX servers

Pref	Host	IP	Network	Country	TLSA
0	`netstal-com.mail.protection.outlook.com`	`52.101.185.13`	AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	US	–
		`52.101.185.14`	AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	US
		`52.101.187.1`	AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	US

SPF

v=spf1 mx include:_spf.atlassian.net include:_spf.psm.knowbe4.com include:spf.pressfile.de a:netstal.com ip4:62.2.49.70 ip4:62.2.49.88 ip4:172.18.111.15 ip4:145.253.82.130 ip4:145.253.82.139 ip4:116.203.236.213 include:spf.protection.outlook.com -all

all: -all
DNS lookups: 7 / 10
Includes: _spf.atlassian.net_spf.psm.knowbe4.comspf.pressfile.despf.protection.outlook.com
Detected sending services: Atlassian, Amazon SES, Microsoft 365
IPv4: 6 addresses authorised directly

DMARC

v=DMARC1;p=none;sp=reject;pct=10;adkim=r;aspf=r;fo=1;ri=86400;rua=mailto:postmaster@netstal.com

Policy: p=none
Subdomains (sp): reject
Share (pct): 10 %
Alignment DKIM/SPF: relaxed / relaxed
Aggregate reports (rua): postmaster@netstal.com

DKIM

Selector	Key	delegated to
`selector1`	RSA 2048	`selector1-netstal-com._domainkey.netstal.onmicrosoft.com`
`selector2`	RSA 2048	`selector2-netstal-com._domainkey.netstal.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 365AppleAtlassianDocuSignZoomKnowBe4

History

19 October 2026 Score 51 · DMARC none

All changes of this organisation in the change log →

Raw data

netstal.com. IN MX 0 netstal-com.mail.protection.outlook.com.
netstal.com. IN TXT "v=spf1 mx include:_spf.atlassian.net include:_spf.psm.knowbe4.com include:spf.pressfile.de a:netstal.com ip4:62.2.49.70 ip4:62.2.49.88 ip4:172.18.111.15 ip4:145.253.82.130 ip4:145.253.82.139 ip4:116.203.236.213 include:spf.protection.outlook.com -all"
_dmarc.netstal.com. IN TXT "v=DMARC1;p=none;sp=reject;pct=10;adkim=r;aspf=r;fo=1;ri=86400;rua=mailto:postmaster@netstal.com"

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