Alpiq

alpiq.com

Industry: Energy
Headquarters: Lausanne, Vaud
Type: private
Employees (approx.): 1,300
Checked on: 19 October 2026

68/100Grade B

Protection against forged senders: protected

Points per criterion

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

Industry avg.: 60.5 ▲ 7.5
Canton avg.: 58.5 ▲ 9.5
Overall avg.: 53.5 ▲ 14.5
Rank 12 of 43 in the industry

Findings

!SPF close to the 10-lookup limit (8)

One more sending service can break the limit. Flattening or subdomains for third parties create headroom.
!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: 100 / 100
Microsoft tenant: Managed · alpiq.com
Tenant region: EU

Signals (6)

SPF	Microsoft 365	`include:spf.protection.outlook.com`
DKIM	Microsoft 365	`selector1 → selector1-alpiq-com._domainkey.alpiq0.onmicrosoft.com`
Autodiscover	Microsoft 365	`autodiscover.outlook.com`
Domain verification	Microsoft 365	`MS=ms97319709`
Network	Amazon	`AS16509 AMAZON-02 - Amazon.com, Inc.`
Entra ID	Microsoft 365	`Entra-ID-Tenant (Managed)`

MX servers

Pref	Host	IP	Network	Country	TLSA
10	`mx5.alpiq.com`	`35.158.157.102`	AS16509 AMAZON-02 - Amazon.com, Inc.	US	–
10	`mx6.alpiq.com`	`3.121.151.11`	AS16509 AMAZON-02 - Amazon.com, Inc.	US	–

SPF

v=spf1 mx ip4:212.111.31.51 ip4:52.57.238.52 ip4:62.108.224.101 ip4:52.174.37.166 ip4:188.95.4.252 ip4:3.126.136.23 ip4:213.158.152.249 ip4:3.123.206.219 ip4:3.68.129.51 mx:mediana.com a:mediana.com a:hs1.eyecatcher.ch include:_spf.senders.scnem.com include:spf.protection.outlook.com include:mail.zendesk.com include:_spf-sfdc.sapsf.eu ~all

all: ~all
DNS lookups: 8 / 10
Includes: _spf.senders.scnem.comspf.protection.outlook.commail.zendesk.com_spf-sfdc.sapsf.eu
Detected sending services: Microsoft 365, Zendesk
IPv4: 9 addresses authorised directly

DMARC

v=DMARC1; p=reject; rua=mailto:60c5c6f9be7b563@rep.dmarcanalyzer.com; ruf=mailto:60c5c6f9be7b563@for.dmarcanalyzer.com; sp=reject; fo=1;

Policy: p=reject
Subdomains (sp): reject
Share (pct): 100 %
Alignment DKIM/SPF: relaxed / relaxed
Aggregate reports (rua): 60c5c6f9be7b563@rep.dmarcanalyzer.com
Forensic reports (ruf): 60c5c6f9be7b563@for.dmarcanalyzer.com

DKIM

Selector	Key	delegated to
`mail`	RSA 1024	–
`selector1`	RSA 1024	`selector1-alpiq-com._domainkey.alpiq0.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 365AtlassianGlobalSignMiroBrevoTwilio/SendGridAutodesk

History

18 October 2026 Score 68 · DMARC reject

All changes of this organisation in the change log →

Raw data

alpiq.com. IN MX 10 mx5.alpiq.com.
alpiq.com. IN MX 10 mx6.alpiq.com.
alpiq.com. IN TXT "v=spf1 mx ip4:212.111.31.51 ip4:52.57.238.52 ip4:62.108.224.101 ip4:52.174.37.166 ip4:188.95.4.252 ip4:3.126.136.23 ip4:213.158.152.249 ip4:3.123.206.219 ip4:3.68.129.51 mx:mediana.com a:mediana.com a:hs1.eyecatcher.ch include:_spf.senders.scnem.com include:spf.protection.outlook.com include:mail.zendesk.com include:_spf-sfdc.sapsf.eu ~all"
_dmarc.alpiq.com. IN TXT "v=DMARC1; p=reject; rua=mailto:60c5c6f9be7b563@rep.dmarcanalyzer.com; ruf=mailto:60c5c6f9be7b563@for.dmarcanalyzer.com; sp=reject; fo=1;"

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