indexo.dev

griddesign.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · pending crawled 2026-05-30

DE · 138.197.176.197 · AS14061 DigitalOcean, LLC

Reputation 92/100 no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1000)

Registration

Registrar
REG-ZONER
Created
2023-04-25
Expires
2027-04-24 327 days left
Updated
2023-04-25
Name servers
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info

DNS records live

NS
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info
MX
  • 10 griddesign-cz.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Buypass Class 2 CA 5
from 2025-09-28 to 2026-03-25
Expired 67 days ago

Full certificate history on crt.sh ↗

Linked from (2)