Is img.mailin.fr safe?

The scan of img.mailin.fr on 20 Aug 2026 reached no verdict either way (score -12). Too little was captured to judge it, which is an unknown rather than a pass.

How was img.mailin.fr checked?

A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the standard tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.

img.mailin.fr - URL scan, 20 Aug 2026

MalwareAnalyzer by Cyble scanned img.mailin.fr and returned a unknown verdict (score -12). The page resolved to 104.17.155.243 on Cloudflare, Inc. in US. The domain was registered 5715 days ago through OVH. 4 domains and 3 IPs were contacted, over 2 HTTP requests. This is a point-in-time observation from 20 Aug 2026; the page may have changed since.

Scan result

Verdict: unknown (score -12) · Confidence 15%
Scanned URL: https://img.mailin.fr/
Domain: img.mailin.fr · IP: 104.17.155.243 · AS13335 · US
Server: cloudflare
Page title: Sendinblue technical domain
HTTP status: 200 · text/html;charset=UTF-8
Registrar: OVH · domain age 5715 days · created 2010-12-27
Registrant country: FR
TLS issuer: C=US, O=Let's Encrypt, CN=YE2 · valid to Oct 12 02: · subject CN=img.mailin.fr
Evidenced operator: DUAL TECHNOLOGIES SERVICES
HTTP requests captured: 2 · outgoing links: 5
Scan tier: standard · observed 2026-08-20 21:08:10 UTC

Antivirus & YARA (0 of 47 engines)

No engine flagged this page's content.

Why this verdict

Valid TLS, no impersonation or off-origin credential post

Detected technologies

Cloudflare
Bootstrap

Contacted infrastructure

104.17.207.5 - AS13335 Cloudflare, Inc. (United States)

Observed indicators

img.mailin.fr
cdn.jsdelivr.net
sendinblue.com
www.sendinblue.com
104.17.155.243
104.17.157.243
104.17.207.5
https://img.mailin.fr/
https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css
https://sendinblue.com/
https://www.sendinblue.com/legal/antispampolicy/
https://www.sendinblue.com/contact/#abuse
https://www.sendinblue.com/legal/privacypolicy/

Questions about img.mailin.fr

Is img.mailin.fr safe?: The scan of img.mailin.fr on 20 Aug 2026 reached no verdict either way (score -12). Too little was captured to judge it, which is an unknown rather than a pass.
How was img.mailin.fr checked?: A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the standard tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.

Scanned at the standard tier - see how URL scanning works.

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Scanned on MalwareAnalyzer by Cyble · Open interactive scan