indexo.dev

flammarion.eu

.eu crawl

First seen 2026-04-20 · Last seen 2026-05-11 · ok HTTP/1.1 200 3708 ms crawled 2026-05-14

FR · 91.121.39.157 · AS16276 OVH SAS

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Marg
Language
en

Technology

Server
Apache

DNS records live

NS
  • ns1.gmcrd.fr
  • ns2.gmcrd.fr
  • ns3.gmcrd.fr
MX
  • 15 failover.guillaumematheron.fr
  • 20 failover.guillaumematheron.fr
  • 5 romeo.guillaumematheron.fr

Email authentication partial

SPF
v=spf1 a mx -all
strict (-all)
DMARC
v=DMARC1;p=none;pct=100;fo=1;rua=mailto:dmarc_rua@matheron.eu;ruf=mailto:dmarc_ruf@matheron.eu
policy: none (monitoring only)
DKIM
  • mail: v=DKIM1; h=sha256; k=rsa; t=y; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvYS6o+IVaIk577YFao5Dtf6SuMw4vrUHu+4Bywak+cG0mgylF2rlKOxqU9FGVyk…
selectors probed

Certificate (current)

R13
from 2026-05-10 to 2026-08-08
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://flammarion.eu/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000; preload; includeSubDomains

Linked from (1)