indexo.dev

perzeptron.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-15 · ok HTTP 200 6280 ms crawled 2026-05-16

DE · 217.160.0.16 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Registration

Updated
2007-06-16
Name servers
  • ns3.kundenserver.de.
  • ns4.kundenserver.de.

DNS records live

NS
  • ns3.kundenserver.de
  • ns4.kundenserver.de
MX
  • 1 perzeptron-de.mail.protection.outlook.com
  • 11 mx00.kundenserver.de
  • 12 mx01.kundenserver.de
Verified for
  • Google

Email authentication strong

SPF
v=spf1 ip4:78.46.1.18 include:spf.protection.outlook.com include:spf.crsend.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; pct=100
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-28 to 2026-10-28
Expires in 160 days

Full certificate history on crt.sh ↗

Linked from (2)