indexo.dev

krollmann.de

.de crawl

First seen 2026-04-25 · Last seen 2026-05-18 · pending crawled 2026-05-18 4 attempts

DE · 136.243.33.56 · AS24940 Hetzner Online GmbH

Reputation 75/100 wrong cert

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'krollmann.de'. (_ssl.c:1000)

Registration

Updated
2018-01-23
Name servers
  • ns1.webgo.de.
  • ns2.webgo.de.
  • ns3.webgo.de.
  • ns4.webgo.de.

DNS records live

NS
  • ns1.webgo.de
  • ns2.webgo.de
  • ns3.webgo.de
  • ns4.webgo.de
MX
  • 10 remote.krollmann.de
Verified for
  • GlobalSign
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a mx include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine;
policy: quarantine
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoxGGci8YzzfDTXwUJYss7vmjTOTiOZla2i9TX3iwijancHx/Xqax17JFDhYaoR/sOVRjdijVTW3vBP…
selectors probed

Certificate (current) wrong cert

E8
from 2026-03-17 to 2026-06-15
Expires in 26 days

Full certificate history on crt.sh ↗

Linked from (2)