indexo.dev

optimize4u.eu

.eu dns

First seen 2026-05-06 · Last seen 2026-05-06 · pending crawled 2026-05-19 2 attempts

HU · 178.238.208.176 · AS43359 Tarhely.Eu Szolgaltato Kft.

Reputation 69/100 wrong cert dmarc monitor-only

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'optimize4u.eu'. (_ssl.c:1000)

DNS records live

NS
  • ns.tns1.eu
  • ns.tns2.eu
  • ns.tns3.eu
  • ns.tns4.eu
MX
  • 0 mail.optimize4u.eu

Email authentication partial

SPF
v=spf1 +a +mx +exists:%{i}.spfcheck.eu ~all
softfail (~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

E8
from 2026-04-07 to 2026-07-06
Expires in 46 days

Full certificate history on crt.sh ↗