indexo.dev

dig-contest.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-21 · ok HTTP/1.1 200 927 ms crawled 2026-05-07

DE · 152.53.134.233 · AS197540 netcup GmbH

Reputation 100/100

sector other type homepage

HTML metadata

Title
DIG Contest
Language
de

Technology

Server
nginx

Registration

Updated
2024-11-05
Name servers
  • root-dns.netcup.net.
  • second-dns.netcup.net.
  • third-dns.netcup.net.

DNS records live

NS
  • root-dns.netcup.net
  • second-dns.netcup.net
  • third-dns.netcup.net

Email authentication no MX

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

Certificate (current)

E8
from 2026-04-16 to 2026-07-15
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://dig-contest.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • weak frame protection
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
DENY, SAMEORIGIN
x-content-type-options
nosniff, nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (1)

Linked from (1)