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defendo-assekuranzmakler.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP 200 8453 ms crawled 2026-05-10

DE · 212.79.192.64 · AS21198 Jessen + Lenz - Computerentwicklungs- und Vertriebs GmbH

Reputation 67/100 wrong cert no dmarc policy

Registration

Updated
2014-07-31
Name servers
  • kiel.jessenlenz.com.
  • ns.jessenlenz.com.

DNS records live

NS
  • kiel.jessenlenz.com
  • ns.jessenlenz.com
MX
  • 0 defendoassekuranzmakler-de01i.mail.protection.outlook.com
TXT
  • swisssign-check=-nPdNbc03DUzK2ui3eNVX8F4gPA

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2025-08-28 to 2026-09-27
Expires in 129 days

Full certificate history on crt.sh ↗

Linked from (1)