lehrerapp.de

.de crawl

First seen 2026-04-12 · Last seen 2026-04-30 · ok HTTP/1.1 200 760 ms crawled 2026-05-02

DE · 78.46.134.45 · AS24940 Hetzner Online GmbH

Reputation 100/100

sector education type homepage

HTML metadata

Title: LehrerApp | Was-bietet-lehrerapp
Language: en

Technology

Server: Apache

Analytics

Google Tag Manager

Fonts

Google Fonts

Social widgets

YouTube Embed

Third-party hosts loaded (5)

code.jquery.com×2
fonts.googleapis.com×1
www.googletagmanager.com×1
www.initiative-s.de×1
www.youtube.com×1

Contact

Email

service@lehrerapp.de

Registration

Updated

2013-03-28

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 mail.lehrerapp.de

TXT

v=spf1 a mx ptr a:dedi3339.your-server.de ip4:213.133.121.89 ~all

Certificate (current)

Encryption Everywhere DV TLS CA - G2

from 2025-09-03 to 2026-09-03

Expires in 106 days

Full certificate history on crt.sh ↗

Links to (3)

Linked from (1)

4teachers.de×2