indexo.dev

xlmobile.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-09 · ok HTTP/1.1 200 4180 ms crawled 2026-05-09

DE · 213.239.211.21 · AS24940 Hetzner Online GmbH

Reputation 62/100 listed in spam blocklist weak security headers no dmarc policy

Classifying

HTML metadata

Title
SimDiscount 5G Allnet Flat - Günstige Flatrate & Handytarife
Language
de
Canonical
https://www.xlmobile.de/

Technology

Server
Apache

Third-party hosts loaded (2)

  • consent.cookiefirst.com×1
  • www.handybude.de×1

Social

Registration

Updated
2020-11-21
Name servers
  • nsa2.schlundtech.de.
  • nsb2.schlundtech.de.
  • nsc2.schlundtech.de.
  • nsd2.schlundtech.de.

DNS records live

NS
  • nsa2.schlundtech.de
  • nsb2.schlundtech.de
  • nsc2.schlundtech.de
  • nsd2.schlundtech.de
MX
  • 10 mx00.ionos.de
  • 20 mx01.ionos.de
TXT
  • zone-ownership-verification-fce91c01a64331fcca103c94ecfd92d9aaccc902b95dc02b39ad251447c6177d

Email authentication weak

SPF
v=spf1 include:spf.mailjet.com mx a ptr ip4:85.10.207.108/32 ip4:88.198.64.207/32 ip4:213.239.211.21/32 ip4:116.202.43.227/32 a:mout.kundenserver.de ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-16 to 2026-07-15
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.xlmobile.de/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=0

Links to (3)

Linked from (1)