indexo.dev

prombo.de

.de user

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 108 ms crawled 2026-06-02

DE · 128.65.223.106 · AS34309 Link11 GmbH

Reputation 92/100 no dmarc policy

sector other type homepage

HTML metadata

Title
prombo.de
Language
en

Registration

Updated
2023-11-21
Name servers
  • ns1.resellerinterface.de.
  • ns2.resellerinterface.de.
  • ns3.resellerinterface.de.

DNS records live

NS
  • ns1.resellerinterface.de
  • ns2.resellerinterface.de
  • ns3.resellerinterface.de
MX
  • 0 mail.prombo.de

Email authentication weak

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

YR1
from 2026-06-01 to 2026-08-30
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://prombo.de/

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

Use this data via API

Everything on this page for prombo.de is available as JSON from the indexo.dev REST & MCP API.

curl "https://indexo.dev/api/v1/domains/prombo.de" \
  -H "X-API-Key: idx_..."

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