Vita (Zurich)

vita.ch

Industry
Financial services
Headquarters
Zürich, Zurich
Type
foundation
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

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
Self-hosted / other
Upstream gateway
Proofpoint
Provider jurisdiction
unclear · MX: GB, US
Detection confidence
85 / 100
Microsoft tenant
Federated · Zurich Insurance
Tenant region
EU
Federated via
zurich.okta-emea.com
Signals (3)
Domain verificationMicrosoft 365MS=ms26882561
Domain verificationGoogle Workspacegoogle-site-verification=-hczf4CwtYdmO8i
Entra IDMicrosoft 365Entra-ID-Tenant (Federated)

MX servers

PrefHostIPNetworkCountryTLSA
10 mxa-002e5d02.gslb.pphosted.com 185.132.180.117 AS52129 PROOFPOINT-ASN-EU - Proofpoint, Inc. GB –
10 mxb-002e5d02.gslb.pphosted.com 185.183.28.79 AS52129 PROOFPOINT-ASN-EU - Proofpoint, Inc. US –

SPF

v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
all
~all
DNS lookups
1 / 10

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;fo=1
Policy
p=reject
Subdomains (sp)
inherits p=reject
Share (pct)
100 %
Alignment DKIM/SPF
relaxed / relaxed
Aggregate reports (rua)
dmarc_rua@emaildefense.proofpoint.com
Forensic reports (ruf)
dmarc_ruf@emaildefense.proofpoint.com
Report services
Proofpoint EFD

DKIM

SelectorKeydelegated to
mailjet RSA 1024 –
mandrill RSA 1024 –

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 365GoogleAtlassianGlobalSignOneTrustLinkedIn

History

  • Score 68 · DMARC reject

All changes of this organisation in the change log →

Raw data
vita.ch. IN MX 10 mxa-002e5d02.gslb.pphosted.com.
vita.ch. IN MX 10 mxb-002e5d02.gslb.pphosted.com.
vita.ch. IN TXT "v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all"
_dmarc.vita.ch. IN TXT "v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;fo=1"

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