indexo.dev

zckit.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · pending crawled 2026-06-01 2 attempts

PL · 195.78.67.28 · AS41079 Cyber_Folks S.A.

Reputation 69/100 wrong cert dmarc monitor-only

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

DNS records live

NS
  • dns1.linuxpl.com
  • dns2.linuxpl.com
  • dns3.linuxpl.com
MX
  • 10 mail.zckit.pl

Email authentication partial

SPF
v=spf1 a mx include:spf.linuxpl.com ip4:94.130.84.251 ip4:195.78.67.28 -all
strict (-all)
DMARC
v=DMARC1; p=none; sp=none
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current) wrong cert

Certum Domain Validation CA SHA2
from 2025-06-10 to 2026-06-10
Expires in 8 days

Full certificate history on crt.sh ↗

Linked from (2)