Slovenská technická univerzita v Bratislave
F
EU hosting · US email +
services
Our scan on 4 June 2026 found that adval.sk routes email through Mailchimp, a US-based email security provider.
Infrastructure — scan 2026-06-04
IP address
86.110.243.209
ASN
AS29405
· VNET-AS VNET a.s. Unknown
SSL issuer
RapidSSL TLS RSA CA G1
Services (US)
Google reCAPTCHA
Google reCAPTCHA v2
Google Fonts
Google Fonts CDN
Services (EU)
None detected
A++ (best)F (worst)
today
Only 9 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 adval.sk MX
dig adval.sk A
curl "https://stat.ripe.net/data/prefix-overview/data.json?resource=86.110.243.209"
openssl s_client -connect adval.sk:443 -showcerts 2>/dev/null | openssl x509 -noout -issuer
Data sources:
RIPE Stat API (ASN lookup)