indexo.dev

bjo-alumni.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1030 ms crawled 2026-05-19

DE · 148.251.219.27 · AS24940 Hetzner Online GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Startseite · Bundesjugendorchester Alumni
Language
de

Open Graph

url
https://bjo-alumni.de/
title
Startseite | BJO Alumni
site name
Bundesjugendorchester Alumni

Technology

Server
nginx
CMS
Gatsby

Social

Contact

Phone

Registration

Updated
2023-08-22
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 www347.your-server.de

Email authentication partial

SPF
v=spf1 +a +mx ?all
neutral (?all)
DMARC
v=DMARC1; p=none; rua=mailto:agg_reports@alumnii.de;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-13 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://bjo-alumni.de/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15768000; includeSubDomains

Links to (8)

Linked from (1)