indexo.dev

keb-os.de

.de crawl

First seen 2026-05-08 · Last seen 2026-06-03 · ok HTTP/1.1 200 817 ms crawled 2026-05-31

DE · 84.246.120.151 · AS34568 ConnectingBytes GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
KEB Osnabrück - KEB
Language
de
Generator
TYPO3 CMS
Canonical
https://www.keb-os.de/

Technology

Server
Apache

Social

Contact

Email
Phone

Registration

Updated
2025-02-27
Name servers
  • dns.dns1.de.
  • dns.dns2.de.
  • dns.dns3.de.
  • dns.dns4.de.

DNS records live

NS
  • dns.dns1.de
  • dns.dns2.de
  • dns.dns3.de
  • dns.dns4.de
MX
  • 0 kebos-de0i.mail.protection.outlook.com
TXT
  • MS=01BEA81CC9A573FD9DA5EF2C4E5FEFD42CF79371
Verified for
  • Brevo
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtvpa/7YYSmpUWWOgVQKitIuvqtwjk/S/VBk7mYmYY6RP2Bu/yaxWgMDNB8XIMYILjdsnA0BbTTxaQd…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxes1jN2YNfrjUYCW3sV15+4UZCO5enbSoHtIv1EYpYKsrDRIP9kQqny+I9XBReYfYhqN+a1MppKWm8/G3Y…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC5HhF3y0ZGY/QlvqlUbH1Av7oO2N+WdG4xHhU2YKVevxk9MBBFK2p010udrLN3FPREV4gb7jNqEdao4nMzDQqmc0…
selectors probed

Certificate (current)

R12
from 2026-04-30 to 2026-07-29
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.keb-os.de

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

Links to (4)

Linked from (3)

Use this data via API

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

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

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