indexo.dev

lindner.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-17 · ok HTTP 200 6008 ms crawled 2026-05-12

DE · 91.98.47.237 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Registration

Updated
2026-04-21
Name servers
  • ns-1209.awsdns-23.org.
  • ns-1630.awsdns-11.co.uk.
  • ns-444.awsdns-55.com.
  • ns-532.awsdns-02.net.

DNS records live

NS
  • ns-1209.awsdns-23.org
  • ns-1630.awsdns-11.co.uk
  • ns-444.awsdns-55.com
  • ns-532.awsdns-02.net
MX
  • 0 lindner-de.mail.protection.outlook.com
TXT
Show 6 TXT records
  • v=spf2.0/pra,mfrom mx a:spf.mas.t-systems-service.com ip4:217.243.244.226 ip4:95.172.66.180 ip4:80.67.0.0/19 ip4:134.119.228.96/27 include:lindnerspf2.smtp.com include:_spf.mailout.mms-support.de include:oracleindustry.com include:spf.protection.outlook.com ~all
  • MS=ms26787536
  • MS=ms46732446
  • apple-domain-verification=Dh0cup6TK0FPj1gf
  • facebook-domain-verification=0mbsyd5fvicu0cw0pn1m6ggabwej7i
  • globalsign-domain-verification=fe78d073f7877ffe85cafe6530d29146

Email authentication weak

SPF
v=spf1 mx a:spf.mas.t-systems-service.com ip4:217.243.244.226 ip4:95.172.66.180 ip4:80.67.0.0/19 ip4:134.119.228.96/27 ip4:217.243.204.130 include:_spf.mailout.mms-support.de include:spf.protection.outlook.com include:amazonses.com -all
strict (-all)
DMARC
not published
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzXKVFeAbOVkxlQzO2S+mJgKXSbRRFDka9LLfNjj2i/czAkZfw9GW5ZrnDtDcUCaXaPAuOo+xfj64tc…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoAVO6Ux4I/Ic0nBnpV7gAZ70LkHKXNTjgtq/RW4olVsnn3n6RSZqQIyze8IcsNf4T96fbo16slB1X0NtkP…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxeNI6N5nqfW+p6ldo5QN6YQ1Kss54nBp2AD0+7WcQ/tsw47fj5fdixT/olsN4ZA+lGx0fTqyhJ1zOyXEiiv1mD8…
  • smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…
selectors probed

Certificate (current)

E8
from 2026-03-20 to 2026-06-18
Expires in 29 days

Full certificate history on crt.sh ↗

Linked from (5)