indexo.dev

argentan-developpement.fr

.fr crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 748 ms crawled 2026-05-19

FR · 185.246.47.84 · AS50474 O2switch SAS

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Argentan développement
Language
fr

Technology

Server
o2switch-PowerBoost-v3

Third-party hosts loaded (1)

  • www.openstreetmap.org×1

Registration

Registrar
TLD Registrar Solutions Ltd
Created
2025-08-23
Expires
2026-08-23 94 days left
Updated
2025-11-21
Name servers
  • ns1.o2switch.net
  • ns2.o2switch.net

DNS records live

NS
  • ns1.o2switch.net
  • ns2.o2switch.net
MX
  • 0 mail.argentan-developpement.fr

Email authentication partial

SPF
v=spf1 ip4:109.234.161.47 +a +mx +include:spf.jabatus.fr ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoL+9Y0SYz3eAMHBTAXXwH0iEMTyqf4YCVmplCPrpP7Xuf2e4RADiyYG++cJqlCGEImirZOslE3QiJB…
selectors probed

Certificate (current)

R13
from 2026-04-12 to 2026-07-11
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.argentan-developpement.fr/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (3)

Linked from (2)