Sauter

sauter-controls.com

Industry: Machinery & electrical
Headquarters: Basel, Basel-City
Type: private
Employees (approx.): 800
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

Industry avg.: 62.2 ▼ 12.2
Canton avg.: 57.4 ▼ 7.4
Overall avg.: 53.5 ▼ 3.5
Rank 94 of 112 in the industry

Findings

!External report receiver not authorised

The authorisation record for an external rua domain is missing (RFC 7489 §7.1); many receivers then send no reports.
!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: Europäischer Hoster
Provider jurisdiction: Europe · MX: FR
Detection confidence: 80 / 100

Signals (1)

MX	European hoster	`spool.mail.gandi.net`

MX servers

Pref	Host	IP	Network	Country	TLSA
10	`spool.mail.gandi.net`	`217.70.178.1`	AS29169 GANDI-AS - GANDI SAS	FR	–
50	`fb.mail.gandi.net`	`217.70.178.215`	AS29169 GANDI-AS - GANDI SAS	FR	–
		`217.70.178.217`	AS29169 GANDI-AS - GANDI SAS	FR
		`217.70.178.216`	AS29169 GANDI-AS - GANDI SAS	FR

SPF

v=spf1 mx ip4:194.40.245.0/24 ip4:185.8.208.0/22 include:_spf-bc-sauter.badencloud.de -all

all: -all
DNS lookups: 2 / 10
Includes: _spf-bc-sauter.badencloud.de
IPv4: 1,280 addresses authorised directly

DMARC

v=DMARC1; p=reject; rua=mailto:soc@sautergroup.com; fo=1

Policy: p=reject
Subdomains (sp): inherits p=reject
Share (pct): 100 %
Alignment DKIM/SPF: relaxed / relaxed
Aggregate reports (rua): soc@sautergroup.com

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

19 October 2026 Score 50 · DMARC reject

All changes of this organisation in the change log →

Raw data

sauter-controls.com. IN MX 10 spool.mail.gandi.net.
sauter-controls.com. IN MX 50 fb.mail.gandi.net.
sauter-controls.com. IN TXT "v=spf1 mx ip4:194.40.245.0/24 ip4:185.8.208.0/22 include:_spf-bc-sauter.badencloud.de -all"
_dmarc.sauter-controls.com. IN TXT "v=DMARC1; p=reject; rua=mailto:soc@sautergroup.com; fo=1"

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