indexo.dev

doopaper.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1966 ms crawled 2026-05-19

FR · 137.74.231.146 · AS16276 OVH SAS

Reputation 94/100 dmarc monitor-only

sector tech type app saas

HTML metadata

Title
Doopaper, visualizador de publicaciones Online
Description
El más completo visualizador de PDF´s online, que permite buscar, crear, compartir y almacenar todos los documentos PDF. Permite insertar videos y enlaces, hacer búsquedas, consultar estadísticas, administrar suscriptores, etc. Disfruta de esta experiencia.
Feeds

Technology

Server
Apache

Third-party hosts loaded (1)

  • ajax.googleapis.com×3

Registration

Registrar
Interdominios, Inc.
Created
2008-07-17
Expires
2026-07-17 58 days left
Updated
2025-07-03
Name servers
  • sara.ns.cloudflare.com
  • terin.ns.cloudflare.com

DNS records live

NS
  • sara.ns.cloudflare.com
  • terin.ns.cloudflare.com
MX
  • 4 route1.mx.cloudflare.net
  • 41 route2.mx.cloudflare.net
  • 83 route3.mx.cloudflare.net

Email authentication partial

SPF
v=spf1 include:spf.ipzmarketing.com include:_spf.mx.cloudflare.net mx ip4:137.74.231.146 ip4:89.248.100.17 ip4:89.248.100.11 ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-03 to 2026-07-02
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://doopaper.com/

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=31536000

Links to (1)

Linked from (1)