indexo.dev

jsd.de

.de crawl dns

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 641 ms crawled 2026-05-07

DE · 18.198.166.35 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

Technology

Server
nginx

Registration

Updated
2026-04-21
Name servers
  • alice.ns.cloudflare.com.
  • kip.ns.cloudflare.com.

DNS records live

NS
  • alice.ns.cloudflare.com
  • kip.ns.cloudflare.com
MX
  • 10 mailgate.jsd.de
TXT
  • asv=bf7ada95580ac583e30e835991fdfc1a
  • brevo-code:506ef318a81b7062cec6126faa58c2d5
  • apple-domain-verification=DkiWQa2OlYuE5Q4x

Email authentication strong

SPF
v=spf1 +a +mx +a:bamberg.jweiland.cloud include:spf.mailjet.com ip4:46.142.197.3/32 include:agenturserver.de include:indivsurvey.de include:ispgateway.de -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:043b571c863248f5bfc6cfbac95c3341@dmarc-reports.cloudflare.net,mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • s1: k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2jmtv54q9oY8cYBGEw7+5Vqek5lKqTsVRxNpTiAeX9JzaLEy904CN+Tt+ojHc/3FIse/0nuStmCZvRm3Zg0HKf…
selectors probed

Certificate (current)

E7
from 2026-04-22 to 2026-07-21
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (5)