Radioeng.cz Radioengineering - About the Journal

Online Status
UNKNOWN

Over the time radioeng.cz has been ranked as high as 60,904 in the world.

Radioeng.cz receives about 363 unique visitors and 363 pageviews per day. The estimated value of radioeng.cz is 2,920 USD. Each unique visitor makes about 1 pageviews on average.

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

At the time of the last check (November 10, 2019) radioeng.cz has an expired SSL certificate issued by Let's Encrypt (expired on December 20, 2019). Check other websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search and Symantec radioeng.cz is quite a safe domain.

Mobile-Friendly test indicates that radioeng.cz is well optimized for mobile and tablet devices, however website page loading time could be improved.


Global Rank
1,898,866
Average Load Time
2.19sec
Links In Count
83
Website Value
$2,920

Overview
Last Updated: 05/09/2024
Overall result - "radioeng.cz" is SAFE.
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: 04/03/2024
radioeng.cz is safe.

Norton ConnectSafe evaluates radioeng.cz for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 01/15/2017
radioeng.cz is safe.

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
Malware not found at "radioeng.cz".
"radioeng.cz" is not a phishing page.
"radioeng.cz" does not install unwanted software.
"radioeng.cz" does not contain harmfull applications.
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: 03/03/2021
radioeng.cz is safe.

McAfee assesses radioeng.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 radioeng.cz for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 05/09/2024
radioeng.cz child safety isunknown.

The WOT calculates reputation of the radioeng.cz. This reputation system receives ratings from users and information from third-party sources, assesses the radioeng.cz for safety features and confirms, whether radioeng.cz is suitable for children.

SSL Information
Domain hosting.urel.feec.vutbr.cz
Issuer OrganizationLet's Encrypt
Issuer Let's Encrypt Authority X3
Algorithm RSA-SHA256
Valid form 09/21/2019
Expiration 12/20/2019
SignedCertificate is not self signed
Additional Domains adwice.org
cost-ic1301.org
hosting.urel.feec.vutbr.cz
radioelektronika.cz
radioeng.cz
sdelovacka.cz
six-centre.cz
six-centre.eu
urel.cz
www.adwice.org
www.cost-ic1301.org
www.radioelektronika.cz
www.radioeng.cz
www.sdelovacka.cz
www.six-centre.cz
www.six-centre.eu
www.urel.cz
zlatra.sdelovacka.cz
zlatytranzistor.sdelovacka.cz
Server Location
Brno
Jihomoravsky kraj
Czech Republic
ASN Information

ASN ID: 197451
ASN Title: Brno University of Technology

Last Update: 03/01/2024

% 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 'AS196608 - AS207259'

as-block: AS196608 - AS207259
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: 2016-09-08T07:26:53Z
last-modified: 2016-09-08T07:26:53Z
source: RIPE

% Information related to 'AS197451'

% Abuse contact for 'AS197451' is 'abuse@vutbr.cz'

aut-num: AS197451
as-name: VUTBR-AS
org: ORG-BUOT1-RIPE
import: from AS2852 accept ANY
import: from AS6830 accept ANY
import: from AS2819 accept ANY
import: from AS60143 accept AS-BR-IX-RS
import: from AS15935 accept ANY
export: to AS2852 announce AS-VUTBR
export: to AS6830 announce AS-VUTBR
export: to AS2819 announce AS-VUTBR
export: to AS60143 announce AS-VUTBR
export: to AS15935 announce AS-VUTBR
mp-import: afi ipv6 from AS2852 accept ANY
mp-import: afi ipv4 from AS2852 accept ANY
mp-export: afi ipv6 to AS2852 announce AS197451
mp-export: afi ipv4 to AS2852 announce AS197451
admin-c: CA6319-RIPE
tech-c: CA6319-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: VUTBR-MNT
mnt-routes: VUTBR-MNT
created: 2010-12-08T11:00:29Z
last-modified: 2017-11-15T12:19:30Z
source: RIPE
remarks: ====================================================
remarks: Imported from:
remarks: rt:197451:100 - Exchange points + direct peering
remarks: rt:197451:101 - NIX.CZ
remarks: rt:197451:103 - SIX.SK
remarks: rt:197451:104 - NIX.SK
remarks: rt:197451:105 - BR-IX
remarks: rt:197451:106 - Peering.cz
remarks: rt:197451:199 - direct peering
remarks:
remarks: rt:197451:200 - Transit upstreams
remarks: rt:197451:201 - Liberty Global
remarks: rt:197451:202 - T-Mobile
remarks: rt:197451:203 - CESNET
remarks:
remarks: rt:197451:300 - Customers
remarks: rt:197451:301 - Internal networks
remarks:
remarks: Export to:
remarks: rt:197451:100x - exchange points + direct peering
remarks: rt:197451:1000 - shorten path to IXP
remarks: rt:197451:200x - transit upstreams
remarks:
remarks: where x is the number of prepends of AS197451
remarks: (1-3; 9 - not anounce)
remarks: =====================================================

organisation: ORG-BUOT1-RIPE
org-name: Brno University of Technology
org-type: LIR
address: Antoninska 548/1
address: 60190
address: Brno
address: CZECH REPUBLIC
phone: +420541145453
abuse-c: AR21405-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: VUTBR-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: VUTBR-MNT
created: 2014-06-27T15:02:34Z
last-modified: 2016-08-08T10:05:31Z
source: RIPE # Filtered

role: Brno University of Technology - Backbone Admins
address: Brno University of Technology
address: Antoninska 1
address: 601 90 Brno
address: The Czech Republic
phone: +420 541145453
phone: +420 723047787
nic-hdl: CA6319-RIPE
mnt-by: VUT-BATCH-MNT
mnt-by: VUTBR-MNT
created: 2015-01-30T08:31:35Z
last-modified: 2016-11-04T14:01:52Z
source: RIPE # Filtered
abuse-mailbox: abuse@vutbr.cz

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

WHOIS

% (c) 2006-2021 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: 3.12.2
% Timestamp: Wed Mar 09 23:49:39 2022

domain: radioeng.cz
registrant: SB:FORPSI-YHN-S130609
admin-c: ALES-POVALAC-VUTBR
nsset: FEKT-CESNET
registrar: REG-WEBGLOBE
registered: 26.05.2005 11:15:00
changed: 06.11.2013 09:12:06
expire: 26.05.2027

contact: SB:FORPSI-YHN-S130609
org: Společnost pro radioelektronické inženýrství
name: Zbyněk Raida
address: Technická 2
address: Praha
address: 16627
address: CZ
registrar: REG-WEBGLOBE
created: 26.05.2005 09:05:00
changed: 15.05.2018 21:32:00

contact: ALES-POVALAC-VUTBR
org: Vysoké učení technické v Brně
name: Aleš Povalač
address: Technická 10
address: Brno
address: 61600
address: CZ
registrar: REG-WEBGLOBE
created: 04.12.2012 09:47:03
changed: 12.10.2021 08:41:08

nsset: FEKT-CESNET
nserver: gate.feec.vutbr.cz
nserver: kos.feec.vutbr.cz
tech-c: TOMAS-MACHO
registrar: REG-INTERNET-CZ
created: 24.09.2012 23:21:48
changed: 13.07.2015 16:00:05

contact: TOMAS-MACHO
org: Vysoké učeni technické v Brně
name: Tomáš Macho
address: Technická 3082/12
address: Brno
address: 616 00
address: Jihomoravský kraj
address: CZ
registrar: REG-INTERNET-CZ
created: 24.09.2012 23:05:21
changed: 15.05.2018 21:32:00

DNS Records
HostA RecordTTL
radioeng.cz147.229.144.12514400
HostMX RecordPriorityTTL
radioeng.czkos.feec.vutbr.cz1014400
HostNS RecordTTL
radioeng.czgate.feec.vutbr.cz14400
radioeng.czkos.feec.vutbr.cz14400
HostTXT RecordTTL

gate.feec.vutbr.cz
TTL: 14400
Email address: macho.feec.vutbr.cz
Serial: 2018031601
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 86400

Errors
Warnings

Last tested: 09/22/2015

Desktop
Desktop Speed
79%
Desktop Resource Breakdown
Total Resources16
Number of Hosts5
Static Resources11
JavaScript Resources3
CSS Resources7

Last tested: 06/30/2019

Mobile
Mobile Usability
70%
Mobile Speed
54%
Mobile Resource Breakdown
Total Resources17
Number of Hosts4
Static Resources12
JavaScript Resources3
CSS Resources7
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