indexo.dev

zech-group.net

.net dns

First seen 2026-05-05 · Last seen 2026-05-14 · ok HTTP 200 898 ms crawled 2026-05-11

DE · 31.24.145.37 · AS49855 PLUTEX GmbH

Reputation 75/100 wrong cert

Registration

Registrar
Key-Systems GmbH
Created
2011-06-16
Expires
2026-06-16 26 days left
Updated
2025-12-02
Name servers
  • ns1.plutex.de
  • ns2.plutex.de
  • ns3.plutex.de

DNS records live

NS
  • ns1.plutex.de
  • ns2.plutex.de
  • ns3.plutex.de
MX
  • 0 zechgroup-net01b.mail.protection.outlook.com
  • 20 mx01.plutex.de
  • 20 mx02.plutex.de
TXT
  • _bf5thhbercvi58c5bg2jpph5vbtkfo8
  • dwt5f7r2mjr6s5qf9zmz41ncvjch5xjy
  • VtKfSpdvw6XHrb9KeYkobWKXtnoz699OF7DHLYsf81CmHMNn1JYf49eM3ABwY3SHrjfqKCW+wBgSqnas+jznug==
Verified for
  • Apple
  • Microsoft
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:213.23.90.98 include:spf.myzechit.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@zech-group.net; ruf=mailto:dmarc@zech-group.net; fo=1;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC2KbKgbKWkWezniPV101+loNkl1xSEso+BLAqn/ljOZ9ijn16802P/jUpfM5jdS1XQ8EUcBqiFt8C5UDkf8T…
selectors probed

Certificate (current) wrong cert

RapidSSL TLS RSA CA G1
from 2026-01-09 to 2027-01-09
Expires in 233 days

Full certificate history on crt.sh ↗