indexo.dev

siur.es

.es crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 4396 ms crawled 2026-05-16

DE · 5.9.84.150 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

sector other type parked

Technology

Server
nginx

DNS records live

NS
  • ns1.datacentersiur.com
  • ns2.datacentersiur.com
MX
  • 10 mail.siur.es
Verified for
  • Google

Email authentication strong

SPF
v=spf1 +a +mx +a:datacentersiur.com -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
  • default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCUvkBgPyICPY53592u4IkaOwTB9ks8C6TetXumuRL0eVBW0ChwopJEwT/aFPdT+T/++w6DxOltJqCmUJ5frnJtZu2/p…
selectors probed

Certificate (current)

R12
from 2026-04-26 to 2026-07-25
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://siur.es/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)