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Gridlode
Rank #5,711Updated November 10, 2026

radio.cz

News from the Czech Republic | Radio Prague International

radio.cz is registered with ACTIVE 24, s.r.o. since February 13, 1997 (29.7 years). The registration expires on October 7, 2027. The site runs on Drupal, Varnish, Cloudflare and 3 other technologies. Its email security grade is C. Its SSL certificate is issued by ZeroSSL GmbH and is valid for 32 more days.

Domain age
29.7 yrs
Technologies
6
Email security
C
SSL days left
32

Registration

RegistrarACTIVE 24, s.r.o.
RegisteredFebruary 13, 1997
ExpiresOctober 7, 2027
UpdatedJune 22, 2022
Statusactive
Name serverssusan.ns.cloudflare.com, west.ns.cloudflare.com
DNSSECNot signed

DNS records

TypeValueTTL
A195.113.180.104300
MXddei1.cro.cz 10300
MXddei2.cro.cz 20300
NSsusan.ns.cloudflare.com86400
NSwest.ns.cloudflare.com86400
TXTfacebook-domain-verification=d7bnp3y05f8g97memfmmz0kai97b81300
TXTv=spf1 a mx a:mail.radio.cz ip4:195.113.180.29 ip4:195.113.180.30 ~all300

Technology stack

Cache
Programming language
Video

Analytics and advertising IDs

google_tag_manager:GTM-NGX5MGLgoogle_tag_manager:GTM-WXJSC5M

Other sites using the same IDs: rozhlas.cz

SSL certificate

ValidValid
IssuerAT, ZeroSSL RSA DV SSL CA 2, ZeroSSL GmbH
ExpiresDecember 12, 2026
Days remaining32
ProtocolTLSv1.3
Namesarchiv.radio.cz, img.radio.cz, m.radio.cz, new.radio.cz, old.radio.cz, radio.cz, rebel.radio.cz, redakce.radio.cz, romove.radio.cz, www.radio.cz, www.redakce.radio.cz, www.romove.radio.cz

Email security

CScore 77/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: mail).
  • good2 MX record(s) found.

Homepage metadata

TitleNews from the Czech Republic | Radio Prague International
DescriptionCzech Republic, News coverage, interviews, features and an online archive in six languages.
Languageen
Canonicalhttps://english.radio.cz/en-hp
IndexableYes
Word count1533

About radio.cz

Who is the registrar of radio.cz?

radio.cz is registered with ACTIVE 24, s.r.o..

When does radio.cz expire?

The current registration of radio.cz expires on October 7, 2027. It was first registered on February 13, 1997.

What technology does radio.cz use?

We detected 6 technologies on radio.cz, including Varnish, Cloudflare, Drupal, PHP, Google Tag Manager, YouTube.

Does radio.cz protect its email with SPF and DMARC?

radio.cz scores 77/100 (grade C) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.

What are the name servers of radio.cz?

radio.cz uses susan.ns.cloudflare.com, west.ns.cloudflare.com.