indexo.dev

coido.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 933 ms crawled 2026-05-10

DE · 78.47.65.112 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

sector other type homepage

HTML metadata

Title
coido architects
Language
de

Technology

Server
nginx

Registration

Updated
2018-08-15
Name servers
  • ns1100.ui-dns.biz.
  • ns1100.ui-dns.com.
  • ns1100.ui-dns.de.
  • ns1100.ui-dns.org.

DNS records live

NS
  • ns1100.ui-dns.biz
  • ns1100.ui-dns.com
  • ns1100.ui-dns.de
  • ns1100.ui-dns.org
MX
  • 0 coido-de.mail.protection.outlook.com
TXT
  • MS=ms38363056

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-15 to 2026-06-13
Expires in 25 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://coido.de/

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

Linked from (1)