indexo.dev

w6c.de

.de crawl

First seen 2026-06-04 · Last seen 2026-06-04 · error crawled 2026-06-06 5 attempts

192.168.200.204

Reputation 65/100 wrong cert crawl error

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'w6c.de'. (_ssl.c:1000)

Registration

Updated
2024-07-30
Name servers
  • b1.rsns.hosteurope.de.
  • ns.w6c.de.

DNS records live

NS
  • ns.w6c.de
  • pdns02.domaincontrol.com
MX
  • 10 mail.w6c.de
  • 20 smtp.w6c.de
  • 25 imap.w6c.de
  • 30 pop3.w6c.de
  • 40 autoreply.w6c.de
TXT
  • MS=F4970DFEF55E057E286EC22B24255E2ECA844990
Verified for
  • Google

Email authentication strong

SPF
v=spf1 mx a ip4:78.47.165.44 ip4:85.10.247.68 ip6:2a01:4f8:1b8:900::44 ip6:2a01:4f8:1b8:900::68 a:mail.w6c.de a:mail2.w6c.de a:mail3.w6c.de a:mail4.w6c.de a:smtp.w6c.de a:imap.w6c.de a:pop3.w6c.de -all
strict (-all)
DMARC
v=DMARC1; p=reject;pct=100; rua=mailto:it@w6c.de; ruf=mailto:it@w6c.de; fo=1
policy: reject (enforced)
DKIM
Show 7 DKIM selectors
  • default: v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsDSDsafKwiuangUaEnoZE4E8GUQOtGVr/54zXzS01k87Tu6FvrjWED/F0/s…
  • google: v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsDSDsafKwiuangUaEnoZE4E8GUQOtGVr/54zXzS01k87Tu6FvrjWED/F0/s…
  • selector1: v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsDSDsafKwiuangUaEnoZE4E8GUQOtGVr/54zXzS01k87Tu6FvrjWED/F0/s…
  • k1: v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsDSDsafKwiuangUaEnoZE4E8GUQOtGVr/54zXzS01k87Tu6FvrjWED/F0/s…
  • k2: v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsDSDsafKwiuangUaEnoZE4E8GUQOtGVr/54zXzS01k87Tu6FvrjWED/F0/s…
  • mail: v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsDSDsafKwiuangUaEnoZE4E8GUQOtGVr/54zXzS01k87Tu6FvrjWED/F0/s…
  • smtpapi: v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsDSDsafKwiuangUaEnoZE4E8GUQOtGVr/54zXzS01k87Tu6FvrjWED/F0/s…
selectors probed

Certificate (current) wrong cert

E7
from 2026-05-09 to 2026-08-07
Expires in 58 days

Full certificate history on crt.sh ↗

Linked from (1)

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