indexo.dev

ottir.es

.es crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2193 ms crawled 2026-05-19

ES · 82.223.49.39 · AS8560 IONOS SE

Reputation 70/100 listed in spam blocklist weak security headers

Classifying

Technology

Server
nginx

Third-party hosts loaded (1)

  • code.highcharts.com×2

DNS records live

NS
  • dns43.servidoresdns.net
  • dns44.servidoresdns.net

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-04 to 2026-08-02
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.ottir.es/calculadoras/

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

Linked from (1)