Stadtwerke Rosenheim GmbH & Co. KG
F
EU hosting · US email +
services
Our scan on 4 June 2026 found that swro.de routes email through Microsoft 365, a US-based email security provider.
Infrastructure — scan 2026-06-04
IP address
185.214.121.238
ASN
AS29413
· KOMRO-AS KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung Unknown
SSL issuer
RapidSSL TLS ECC CA G1
Email (MX)
Microsoft 365
US
Services (US)
Google Tag Manager
Cloudflare
Cloudflare CDNJS
Cloudflare Turnstile
unpkg CDN
Services (EU)
Piwik / Matomo
A++ (best)F (worst)
today
Only 3 scans 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 →
Reproduce this scan
dig swro.de MX
dig swro.de A
curl "https://stat.ripe.net/data/prefix-overview/data.json?resource=185.214.121.238"
openssl s_client -connect swro.de:443 -showcerts 2>/dev/null | openssl x509 -noout -issuer
Data sources:
RIPE Stat API (ASN lookup)