Root.cz is a Czech technology website that focuses on providing information and news about Linux, servers, networks, and computer security. The site has an attractive and simple design, with an emphasis on the content and ease of navigation.
At first glance, the website appears to be well-organized with a clear and intuitive layout. The top menu consists of sections that provide links to the home page, news, articles, forums, and user settings. This section is available across every page of the site, providing users with easy access to the various areas of the website.
Upon scrolling down the homepage, visitors are greeted with a list of latest news articles, with links to read more. The homepage also displays top-rated articles, featured articles, and popular forum posts. The site includes a search bar that can be used to search for articles, forum threads, and user profiles.
Root.cz has a responsive design, meaning that it is optimized for mobile devices. As such, the site can be accessed from anywhere, on any device, making it convenient for users who are on the go.
The site content is mostly related to technology and computer science, and as such, may not be suitable for children. However, there is no explicit offensive or inappropriate material on the site.
The website's performance seems to be optimized, with fast loading speeds and high page insights scores. According to PageSpeed Insights, the site has a speed score of 57, which may be improved with some adjustments to page load times.
The site is hosted by Master Internet s.r.o hosting, which is a reputable hosting company known for providing reliable hosting services.
In conclusion, Root.cz is an informative and easy-to-use website that provides valuable information and news about technology and computer science. The site's simple design, easy navigation, and responsive layout make it convenient to use from anywhere, while its reliable hosting ensures a smooth experience for visitors.
Domain | root.cz |
Issuer Organization | Let's Encrypt |
Issuer | R10 |
Algorithm | RSA-SHA256 |
Valid form | 07/20/2024 |
Expiration | 10/18/2024 |
Signed | Certificate is not self signed |
Additional Domains |
*.blog.root.cz 10.root.cz admin.skoleni.root.cz beta.admin.skoleni.root.cz beta.root.cz beta.skoleni.root.cz blog.root.cz cos.root.cz knihy.root.cz man.root.cz root.cz rss.root.cz skoleni.root.cz wiki.root.cz www.root.cz zdrojak.root.cz |
Alexa Rank shows how popular root.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If root.cz has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to root.cz and pageviews on root.cz over the past 3 months.
ASN ID: 24971
ASN Title: Master Internet s.r.o.Last Update: 07/18/2024
% 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 '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)
% (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: 3.15.0
% Timestamp: Thu Sep 12 05:11:24 2024
domain: root.cz
registrant: SB:IINFO-CZ
admin-c: MA37-RIPE
nsset: NSSID:IGN-N13292-S1H
keyset: AUTO-37X478492W1SNX09SDW37ANK9
registrar: REG-INTERNET-CZ
registered: 27.10.1998 01:00:00
changed: 12.02.2019 13:43:21
expire: 29.10.2024
contact: SB:IINFO-CZ
org: Internet Info, s.r.o.
name: Internet Info, s.r.o.
address: Milady Horakové 116/109
address: Praha 6
address: 160 00
address: CZ
registrar: REG-WEBGLOBE
created: 10.08.2001 22:13:00
changed: 17.04.2024 10:35:06
contact: MA37-RIPE
name: Marek Antos
address: V Štíhlách 2051/4
address: Praha 4
address: 142 00
address: CZ
registrar: REG-WEBGLOBE
created: 10.08.2001 22:13:00
changed: 07.06.2013 10:58:03
nsset: NSSID:IGN-N13292-S1H
nserver: ns.iinfo.cz (91.213.160.5, 2001:67c:68::5)
nserver: ns6.adminit.cz (46.101.163.95, 2a03:b0c0:3:d0::4c:2001)
tech-c: SB:IINFO-CZ
tech-c: ADMINIT
registrar: REG-WEBGLOBE
created: 12.03.2009 18:28:20
changed: 20.01.2019 18:23:01
contact: ADMINIT
org: AdminIT s.r.o.
name: Lubos Matejka
address: Jinočanská 367
address: Rudná
address: 252 19
address: CZ
registrar: REG-WEBGLOBE
created: 25.02.2010 08:26:03
changed: 15.05.2018 21:32:00
keyset: AUTO-37X478492W1SNX09SDW37ANK9
dnskey: 257 3 13 FgkyJ3q30ussc3A+wIzqDsz0z6PUsZ4OuS/GwiE+7t4+WoNqb4Bp4dDr0WWrcVa0k2L7SyKUTlDACZ2lo7ZCWw==
tech-c: CZ-NIC
registrar: REG-CZNIC
created: 12.02.2019 13:43:21
contact: CZ-NIC
org: CZ.NIC, z.s.p.o.
name: CZ.NIC, z.s.p.o.
address: Milesovska 1136/5
address: Praha 3
address: 130 00
address: CZ
registrar: REG-CZNIC
created: 17.10.2008 12:08:21
changed: 15.05.2018 21:32:00
Host | A Record | TTL |
---|---|---|
root.cz | 91.213.160.188 | 600 |
Host | MX Record | Priority | TTL |
---|---|---|---|
root.cz | ALT2.ASPMX.L.GOOGLE.COM | 5 | 600 |
root.cz | ALT4.ASPMX.L.GOOGLE.COM | 10 | 600 |
root.cz | ALT1.ASPMX.L.GOOGLE.COM | 5 | 600 |
root.cz | ASPMX.L.GOOGLE.COM | 1 | 600 |
root.cz | ALT3.ASPMX.L.GOOGLE.COM | 10 | 600 |
Host | NS Record | TTL |
---|---|---|
root.cz | ns6.adminit.cz | 600 |
root.cz | ns.iinfo.cz | 600 |
Host | TXT Record | TTL |
---|---|---|
root.cz | google-site-verification=KYhwN3dhe1Nju1NxG9g1l4ttxDK44azE1o7ZtAvfWEM | 600 |
root.cz | v=spf1 include:spf.smartemailing.cz include:_spf.iinfo.cz ~all | 600 |
ns.iinfo.cz
TTL: 600
Email address: hostmaster.iinfo.cz
Serial: 2019011468
Refresh: 86400
Retry: 3600
Expire: 3600000
Minimum: 600
Last tested: 05/21/2017
Total Resources | 131 |
Number of Hosts | 34 |
Static Resources | 66 |
JavaScript Resources | 46 |
CSS Resources | 8 |
Last tested: 05/20/2017
Total Resources | 109 |
Number of Hosts | 32 |
Static Resources | 52 |
JavaScript Resources | 42 |
CSS Resources | 6 |