indexo.dev

sedup.org

.org crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 775 ms crawled 2026-05-13

ES · 89.17.193.160 · AS16371 acens Technologies, S.L.

Reputation 100/100

sector other type homepage

HTML metadata

Title
SEDUP
Language
en

Technology

Server
nginx
CMS
Joomla

Third-party hosts loaded (1)

  • releases.flowplayer.org×2

Social

Registration

Registrar
Dinahosting s.l.
Created
2017-06-28
Expires
2027-06-28 404 days left
Updated
2026-03-24
Name servers
  • ns.dinahosting.com
  • ns2.dinahosting.com
  • ns3.dinahosting.com
  • ns4.dinahosting.com

DNS records live

NS
  • ns.dinahosting.com
  • ns2.dinahosting.com
  • ns3.dinahosting.com
  • ns4.dinahosting.com
MX
  • 10 mail.sedup.org

Email authentication strong

SPF
v=spf1 mx a ip4:89.17.193.160 ip4:89.17.193.161 ip4:89.17.193.162 ip4:89.17.193.159 a:vl20086.dinaserver.com include:mailgun.org -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:informe@sedup.org; ruf=mailto:respuesta@sedup.org; rf=afrf;
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsw5LlBG8VD65rInrJDwnWr1JjjqeyLwWT/3rxfxuDxOMN8Hdp9gs1iwtZ52MMV4bxaCBhcsnh0J8Ne…
selectors probed

Certificate (current)

R12
from 2026-04-30 to 2026-07-29
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://sedup.org/

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=15768000; includeSubDomains

Links to (10)

Linked from (1)