Our scan on 4 August 2026 found that email.cz does not route email through any identified third-party provider.
Infrastructure — scan 2026-08-04
IP address
77.75.78.196
ASN
AS43037
· SEZNAM-CZ Seznam.cz, a.s. Unknown
SSL issuer
YR2
Email (MX)
UNKNOWN
Services (US)
Azure AD / Entra ID
Services (EU)
None detected
HTML fetch
ok
Grade history
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today
Only 1 scan on record.
History builds daily — check back tomorrow.
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 →