indexo.dev

prod-calcon.com

.com crawl

First seen 2026-04-11 · Last seen 2026-04-28 · ok HTTP/1.1 200 403 ms crawled 2026-05-19

DE · 217.160.0.206 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

Technology

Server
Apache

Registration

Registrar
IONOS SE
Created
1999-09-15
Expires
2026-09-15 119 days left
Updated
2025-09-16
Name servers
  • ns1016.ui-dns.com
  • ns1020.ui-dns.de
  • ns1036.ui-dns.biz
  • ns1075.ui-dns.org

DNS records live

NS
  • ns1016.ui-dns.com
  • ns1020.ui-dns.de
  • ns1036.ui-dns.biz
  • ns1075.ui-dns.org
MX
  • 10 mx00.ionos.es
  • 10 mx01.ionos.es

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://prod-calcon.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)