lehrberuf.info

.info crawl

First seen 2026-05-21 · Last seen 2026-05-30 · ok HTTP/1.1 200 3805 ms crawled 2026-05-27

DE · 46.225.89.247 · AS24940 Hetzner Online GmbH

Reputation 64/100 listed in spam blocklist weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Bot Check
Language: en

Registration

Registrar

Key-Systems GmbH

Created

2006-03-13

Expires

2027-03-13 285 days left

Updated

2026-04-27

Name servers

ns.tele.net
ns-too.tele.net

DNS records live

NS

ns-too.tele.net
ns.tele.net

MX

10 lehrberuf-info.mail.protection.outlook.com

TXT

lovable_verification=spBaaMQ1m5yWFP8NWdSy
rtsj4vkrkd9nf3vtlak325qevi

Verified for

Brevo
Google
Meta
Microsoft 365

Email authentication partial

SPF

v=spf1 include:spf-mx.tele.net include:spf.protection.outlook.com a:er-mail.erecruiter.net include:spf.mandrillapp.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqgbh6aWbAVqgjOO9pPeb8SxpIr4DISCkolLXKc7HWrThOqXimgI2P64S9OfrkvvM06XEHgAIN3gTvq…
mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

R12

from 2026-04-13 to 2026-07-12

Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.lehrberuf.info/botchallenge.html?token=bf6a3fce916b451209808e9abd549402&target=/

findings

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