D
EU hosting · US email +
services
Our scan on 4 June 2026 found that cm-maia.pt routes email through Microsoft 365, a US-based email security provider.
Infrastructure — scan 2026-06-04
ASN
AS3243
· MEO-RESIDENCIAL MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. EU jurisdiction
SSL issuer
GoGetSSL RSA DV CA
Email (MX)
Microsoft 365
US
Services (US)
Google Analytics
Google Tag Manager
Google Maps
Amazon Web Services
unpkg CDN
DigitalOcean Spaces
Services (EU)
None detected
A++ (best)F (worst)
today
Only 9 scans on record.
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Change log
No changes detected yet. Monitoring daily.
Methodology note: This report reflects a point-in-time automated scan of
public infrastructure data — DNS MX records, ASN routing via RIPE Stat API, SSL certificate
issuer, and HTML pattern matching against known service signatures. It is not a legal
determination of GDPR compliance or any regulatory obligation. Infrastructure can change at
any time; the grade reflects configuration at scan timestamp only. Scan data is reproducible.
View full methodology →
Reproduce this scan
dig cm-maia.pt MX
dig cm-maia.pt A
curl "https://stat.ripe.net/data/prefix-overview/data.json?resource=194.65.68.170"
openssl s_client -connect cm-maia.pt:443 -showcerts 2>/dev/null | openssl x509 -noout -issuer
Data sources:
RIPE Stat API (ASN lookup)