Dormakaba

dormakaba.com

Industry: Machinery & electrical
Headquarters: Rümlang, Zurich
Type: listed
Employees (approx.): 16,000
Checked on: 19 October 2026

62/100Grade C

Protection against forged senders: largely protected

Points per criterion

MX 10 / 10
SPF 13 / 15
DKIM 20 / 20
DMARC 19 / 25
DNSSEC 0 / 10
Transport (MTA-STS/DANE) 0 / 15
TLS-RPT 0 / 5

Industry avg.: 62.2 ▼ 0.2
Canton avg.: 53 ▲ 9
Overall avg.: 53.5 ▲ 8.5
Rank 69 of 112 in the industry

Findings

!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.

Check live in the Mail DNS Check →

Who runs the mail?

Mailbox provider: Microsoft 365
Provider jurisdiction: USA · MX: US
Detection confidence: 88 / 100
Microsoft tenant: Managed · dormakaba Group
Tenant region: EU

Signals (7)

MX	Microsoft 365	`dormakaba-com.mail.protection.outlook.com`
DKIM	Microsoft 365	`selector1 → selector1-dormakaba-com._domainkey.dorma.onmicrosoft.com`
Autodiscover	Microsoft 365	`autodiscover.outlook.com`
Domain verification	Microsoft 365	`MS=ms41273634`
Network	Microsoft 365	`AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation`
Domain verification	Google Workspace	`google-site-verification=-VlY9eHgqruQHYH`
Entra ID	Microsoft 365	`Entra-ID-Tenant (Managed)`

MX servers

Pref	Host	IP	Network	Country	TLSA
10	`dormakaba-com.mail.protection.outlook.com`	`52.101.185.24`	AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	US	–
		`52.101.209.31`	AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	US
		`52.101.181.156`	AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	US

SPF

v=spf1 include:dormakaba.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf.mailjet.com include:docebosaas.com ~all

all: ~all
DNS lookups: 4 / 10
Includes: dormakaba.com._nspf.vali.emailspf.mailjet.comdocebosaas.com
Detected sending services: Mailjet

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email

Policy: p=quarantine
Subdomains (sp): inherits p=quarantine
Share (pct): 100 %
Alignment DKIM/SPF: relaxed / relaxed
Aggregate reports (rua): dmarc_agg@vali.email

DKIM

Selector	Key	delegated to
`cm`	RSA 1024	–
`hs1`	RSA 2048	`dormakaba-com.hs01a.dkim.hubspotemail.net`
`hs2`	RSA 2048	`dormakaba-com.hs01b.dkim.hubspotemail.net`
`k1`	RSA 1024	`dkim.mcsv.net`
`k2`	RSA 2048	`dkim2.mcsv.net`
`k3`	RSA 2048	`dkim3.mcsv.net`
`mailjet`	RSA 1024	–
`mailo`	RSA 1024	–
`mandrill`	RSA 1024	–
`ml`	RSA 2048	–
`s1`	RSA 2048	`s1.domainkey.u28755659.wl160.sendgrid.net`
`s2`	RSA 2048	`s2.domainkey.u28755659.wl160.sendgrid.net`
`s2048`	RSA 2048	–
`salesforce`	RSA 1024	–
`selector1`	RSA 1024	`selector1-dormakaba-com._domainkey.dorma.onmicrosoft.com`
`sf1`	RSA 2048	`sf1.hdieb9.custdkim.salesforce.com`
`sf2`	RSA 2048	`sf2.jay611.custdkim.salesforce.com`
`sfdc`	RSA 1024	–
`smtpapi`	RSA 1024	`dkim.prezly.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 365GoogleAppleMeta/FacebookAtlassianAdobeMiroYandexBrevoAirtableTeamViewer

History

18 October 2026 Score 62 · DMARC quarantine

All changes of this organisation in the change log →

Raw data

dormakaba.com. IN MX 10 dormakaba-com.mail.protection.outlook.com.
dormakaba.com. IN TXT "v=spf1 include:dormakaba.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf.mailjet.com include:docebosaas.com ~all"
_dmarc.dormakaba.com. IN TXT "v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email"

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