Rozhlas.cz Český rozhlas

Veřejná služba online: zpravodajství, publicistika, dokumenty, hudba, rozhlasové hry a četba. Sledujte živé vysílání ve zvuku i na webkamerách nebo si...

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 4.64 sec.
Last Checked: 10/30/2020

Rozhlas.cz traffic estimate is about 12,807 unique visitors and 32,658 pageviews per day. The approximated value of rozhlas.cz is 569,400 USD. Every unique visitor makes about 2.55 pageviews on average.

Alexa Traffic Rank estimates that rozhlas.cz is ranked number 10,954 in the world, while most of its traffic comes from Czech Republic, where it occupies as high as 113 place.

It’s good for rozhlas.cz that their hosting company Master Internet s.r.o is located in Czech Republic, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by Master Internet s.r.o.

Rozhlas.cz is registered under .CZ top-level domain. Check other websites in .CZ zone.

During the last check (November 27, 2019) rozhlas.cz has a valid and up-to-date wildcard SSL certificate issued by DigiCert Inc that expires on May 22, 2021, please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by DigiCert Inc.

In accordance with Google Safe Browsing, Symantec and Web of Trust rozhlas.cz is pretty a safe domain.

Relying on Google Mobile-Friendly test rozhlas.cz is well optimized for mobile and tablet devices, however website page loading time may be improved.

Global Rank
20,796
Average Load Time
1.43sec
Links In Count
6,038
Website Value
$569,400
Overview
Last Updated: 10/30/2020
Unknown status.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Last Updated: 01/12/2019
rozhlas.cz is safe.
Norton ConnectSafe evaluates rozhlas.cz for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/30/2020
Unknown status.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Google Safe Browsing
Last Updated: 01/09/2019
rozhlas.cz is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
Site Advisor
Last Updated: 02/22/2020
rozhlas.cz is safe.
McAfee assesses rozhlas.cz for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze rozhlas.cz for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/09/2019
rozhlas.cz child safety is very good.
The WOT calculates reputation of the rozhlas.cz. This reputation system receives ratings from users and information from third-party sources, assesses the rozhlas.cz for safety features and confirms, whether rozhlas.cz is suitable for children.

SSL Information
Domain *.rozhlas.cz
Issuer Organization DigiCert Inc
Issuer Thawte RSA CA 2018
Algorithm RSA-SHA256
Valid form 04/23/2019
Expiration 05/22/2021
Signed Certificate is not self signed
Additional Domains *.rozhlas.cz
rozhlas.cz
Server Location

ASN Information

ASN ID: 24971
ASN Title: Master Internet s.r.o.

Last Update: 10/14/2020

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS24879 - AS24986'

as-block: AS24879 - AS24986
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2010-05-11T11:46:01Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE

% Information related to 'AS24971'

% Abuse contact for 'AS24971' is 'abuse@master.cz'

aut-num: AS24971
as-name: MASTER-AS
org: ORG-MIs2-RIPE
descr: Czech Republic / www.master.cz
remarks:
remarks: .--------.---.-.-----.| |_.-----.----.
remarks: | | _ |__ --|| _| -__| _|
remarks: |__|__|__|___._|_____||____|_____|__|
remarks:
remarks: ======================== Upstream ========================
remarks:
remarks: = Telia
remarks:
import: from AS1299 action pref=90; accept ANY AND NOT {0.0.0.0/0};
export: to AS1299 announce AS-MASTERCZ
remarks:
remarks: = Cogent
remarks:
import: from AS174 action pref=90; accept ANY AND NOT {0.0.0.0/0};
export: to AS174 announce AS-MASTERCZ
remarks:
remarks:
remarks: = RETN
remarks:
import: from AS9002 action pref=90; accept ANY AND NOT {0.0.0.0/0};
export: to AS9002 announce AS-MASTERCZ
remarks:
remarks: ======================== Downstream ========================
remarks:
remarks: = Faster CZ
import: from AS24641 action pref=10; accept AS-FASTER-CZ
export: to AS24641 announce ANY
remarks: = Q-Net CZ
import: from AS21045 action pref=10; accept AS21045
export: to AS21045 announce ANY
remarks: = netsafe
import: from AS48921 action pref=10; accept AS48921 AS-FDR
export: to AS48921 announce ANY
remarks: = INTACTO GAMES a.s.
import: from AS51134 action pref=10; accept AS51134
export: to AS51134 announce ANY
remarks: = DCIT, a.s.
import: from AS199806 action pref=10; accept AS199806
export: to AS199806 announce ANY
remarks: = Detronics s.r.o.
import: from AS56656 action pref=10; accept AS56656 AS57760
export: to AS56656 announce ANY
remarks: = Telconet
import: from AS43203 action pref=10; accept AS43203
export: to AS43203 announce ANY
remarks: = EDSI-CDN
import: from AS204248 action pref=10; accept AS204248;
export: to AS204248 announce {0.0.0.0/0};
remarks: = Aukro a.s.
import: from AS206344 action pref=10; accept AS206344;
export: to AS206344 announce {0.0.0.0/0};
remarks:
remarks: ======================== peering.cz peering ========================
remarks:
import: from AS-MAI-PEERING-CZ-PEER action pref = 50; accept ANY
export: to AS-MAI-PEERING-CZ-PEER announce AS-MASTERCZ-CZPEERING
remarks:
remarks: ======================== NIX Prague peering ========================
remarks:
import: from AS-MAI-NIX-PEER action pref = 50; accept ANY
export: to AS-MAI-NIX-PEER announce AS-MASTERCZ-CZNIX
remarks:
remarks: ======================== SIX Bratislava peering ========================
remarks:
import: from AS-MAI-SIX-PEER action pref = 50; accept ANY
export: to AS-MAI-SIX-PEER announce AS-MASTERCZ-SKSIX
remarks:
remarks: ======================== NIX Bratislava peering ========================
remarks:
import: from AS-MAI-NIX-PEER action pref = 50; accept ANY
export: to AS-MAI-NIX-PEER announce AS-MASTERCZ-SKNIX
remarks:
admin-c: MAIc-RIPE
admin-c: MZI-RIPE
tech-c: MAIc-RIPE
tech-c: MZI-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MASTER-MNT
mnt-routes: MASTER-MNT
created: 2002-06-11T14:14:49Z
last-modified: 2017-08-23T12:39:18Z
source: RIPE

organisation: ORG-MIs2-RIPE
org-name: Master Internet s.r.o.
org-type: LIR
address: Jiraskova 21
address: 602 00
address: Brno
address: CZECH REPUBLIC
phone: +420 777919700
mnt-ref: MASTER-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MASTER-MNT
admin-c: PV352-RIPE
admin-c: JIPA-RIPE
admin-c: MZI-RIPE
admin-c: PZAK-RIPE
abuse-c: MAIc-RIPE
created: 2004-04-17T11:04:37Z
last-modified: 2017-10-30T14:44:41Z
source: RIPE # Filtered

role: Master Internet contact
address: Master Internet s.r.o
address: Jiraskova 21
address: 602 00 Brno
address: Czech Republic
phone: +420777919484
abuse-mailbox: abuse@master.cz
admin-c: PV352-RIPE
tech-c: MZI-RIPE
tech-c: JIPA-RIPE
tech-c: MMAS-RIPE
nic-hdl: MAIc-RIPE
mnt-by: MASTER-MNT
created: 2009-03-28T19:44:57Z
last-modified: 2013-10-10T10:00:26Z
source: RIPE # Filtered

person: Martin Zidek
address: Master Internet s.r.o.
address: Cejl 20
address: 602 00 Brno
address: Czech Republic
phone: +420 777919700
nic-hdl: MZI-RIPE
mnt-by: MASTER-MNT
created: 2008-04-11T07:45:37Z
last-modified: 2017-10-30T22:00:16Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.91.2 (WAGYU)

WHOIS

% (c) 2006-2019 CZ.NIC, z.s.p.o.
%
% Intended use of supplied data and information
%
% Data contained in the domain name register, as well as information
% supplied through public information services of CZ.NIC association,
% are appointed only for purposes connected with Internet network
% administration and operation, or for the purpose of legal or other
% similar proceedings, in process as regards a matter connected
% particularly with holding and using a concrete domain name.
%
% Full text available at:
% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/
%
% See also a search service at http://www.nic.cz/whois/
%
%
% Whoisd Server Version: 3.12.0
% Timestamp: Sat Apr 04 15:30:41 2020

domain: rozhlas.cz
registrant: SB:FORPSI-KBY-S225167
nsset: NSS-ROZHLAS
keyset: KSET-ROZHLAS
registrar: REG-INTERNET-CZ
registered: 17.12.1997 01:00:00
changed: 13.11.2018 13:42:09
expire: 21.10.2023

contact: SB:FORPSI-KBY-S225167
org: Český rozhlas
name: Klára Koblížková
address: Vinohradská 12
address: Praha 2
address: 12099
address: CZ
registrar: REG-INTERNET-CZ
created: 14.05.2007 16:05:00
changed: 15.05.2018 21:32:00

nsset: NSS-ROZHLAS
nserver: ns1.cro.cz (195.113.180.18)
nserver: ns2.cro.cz (195.113.180.19)
nserver: nsa.ces.net
tech-c: JT12-RIPE
registrar: REG-INTERNET-CZ
created: 08.11.2018 09:26:27

contact: JT12-RIPE
name: Jiri Trunecek
address: Na Petynce 30
address: Praha 6
address: 169 00
address: CZ
registrar: REG-INTERNET-CZ
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00

keyset: KSET-ROZHLAS
dnskey: 257 3 13 wvPrq2Wd3GSWMzYDIAB1WowNfcJqnCw/af5oJQ72qXJItgy4EzCEQal22MuhGVym2yosJaczwVkrwRU2be4qJg==
tech-c: JT12-RIPE
registrar: REG-INTERNET-CZ
created: 31.10.2018 09:45:17


DNS Records
HostA RecordTTL
rozhlas.cz195.113.180.66600
HostMX RecordPriorityTTL
rozhlas.czns1.cro.cz10600
rozhlas.czrs.cesnet.cz30600
rozhlas.czns2.cro.cz20600
HostNS RecordTTL
rozhlas.cznsa.ces.net600
rozhlas.czns2.cro.cz600
rozhlas.czns1.cro.cz600
HostTXT RecordTTL
rozhlas.czMS=ms40456600600
rozhlas.czv=spf1 a mx include:sparkpostmail.com ?all600
rozhlas.czfacebook-domain-verification=jal5xvmg1m8fbdf00ly03v17rmv3h4600

ns1.cro.cz
TTL: 600
Email address: domeny.rozhlas.cz
Serial: 2019062825
Refresh: 10800
Retry: 3600
Expire: 2419200
Minimum: 3600


Errors
Warnings

Last tested: 08/11/2016

Desktop
Desktop Speed
31%

Desktop Resource Breakdown
Total Resources222
Number of Hosts34
Static Resources182
JavaScript Resources58
CSS Resources19

Last tested: 05/08/2017

Mobile
Mobile Usability
95%
Mobile Speed
55%

Mobile Resource Breakdown
Total Resources37
Number of Hosts15
Static Resources20
JavaScript Resources15
CSS Resources2
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