sdruzeniroztoc.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP 200 1527 ms crawled 2026-05-30

CZ · 178.251.187.9 · AS43541 VSHosting s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Registrar

REG-GRANSY

Created

2020-05-01

Expires

2027-04-30 333 days left

Updated

2020-05-01

Name servers

jaguar.blueboard.cz
ns2.blueboard.cz
shinzon.blueboard.cz

DNS records live

NS

ns2.blueboard.cz
shinzon.blueboard.cz

MX

10 jaguar.blueboard.cz

Email authentication partial

SPF: v=spf1 a mx include:spf.blueboard.cz -all
strict (-all)
DMARC: v=DMARC1; p=none
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

E7

from 2026-05-22 to 2026-08-20

Expires in 80 days

Full certificate history on crt.sh ↗

Linked from (1)

roztoc.cz×1