Our scan on 4 June 2026 found that tenerife.es routes email through Proofpoint, a US-based email security provider.
Infrastructure — scan 2026-06-04
IP address
212.170.134.107
ASN
AS3352
· Telefonica_de_EspaNa TELEFONICA DE ESPANA S.A.U. EU jurisdiction
SSL issuer
DigiCert G2 TLS EU RSA4096 SHA384 2022 CA1
Email (MX)
Proofpoint
US
Services (US)
Google Tag ManagerGoogle FontsGoogle AJAX CDNCloudflareCloudflare CDNJS
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 →