indexo.dev

mannheimer-ausstellungen.de

.de dns

First seen 2026-05-01 · Last seen 2026-05-20 · ok HTTP 200 713 ms crawled 2026-05-08

DE · 85.214.82.122 · AS6724 Strato GmbH

Reputation 64/100 wrong cert weak security headers dmarc monitor-only

Registration

Updated
2022-08-30
Name servers
  • ns3.stratoserver.net.
  • ns4.stratoserver.net.

DNS records live

NS
  • ns3.stratoserver.net
  • ns4.stratoserver.net
MX
  • 10 mail.mannheimer-ausstellungen.de
  • 20 mail2.mannheimer-ausstellungen.de
Verified for
  • Brevo
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:77.32.148.0 include:ispgateway.de include:_spf.strato.com include:spf.sendinblue.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2025-06-11 to 2026-06-12
Expires in 22 days

Full certificate history on crt.sh ↗