Website Overview: www.DZS.cz
www.DZS.cz is a website that serves as a hub for various services and information. The website caters to a user base of approximately 349 unique visitors per day, resulting in around 698 pageviews. With a site value of 5840 US dollars, www.DZS.cz holds considerable worth.
The site is hosted by VSHosting s.r.o hosting, which ensures reliable and efficient performance. The Top Level Domain (TLD) used by the website is .CZ, indicating its affiliation with the Czech Republic.
In terms of content, www.DZS.cz aims to provide a family-friendly experience. Users can expect a safe environment while accessing the site's various services and information. The website ensures that its content is suitable for all age groups.
According to Google's PageSpeed Insights, www.DZS.cz scores a respectable 62 out of 100 for speed. While there may be room for improvement, the website maintains a decent loading time, contributing to a smooth user experience.
Furthermore, the website benefits from a network of external backlinks. It boasts 1225 such links, indicating a strong online presence and recognition from other websites. The high number of referring domains, standing at 931, further highlights the website's popularity and authority in its niche.
In terms of structure, www.DZS.cz is designed with user convenience in mind. The website offers a well-organized layout that makes navigation easy and intuitive. Users can access various sections and services, ensuring a hassle-free browsing experience. With a user-friendly interface and clear categorization, visitors can swiftly find the information they seek.
Given the statistics mentioned above, www.DZS.cz represents an established website with significant user engagement. Its value and popularity are reflected not only in its traffic but also through backlinks and referring domains. The family-friendly environment ensures a safe experience for all users, while the website's structure and design contribute to easy navigation.
In conclusion, www.DZS.cz is a well-rounded website that offers valuable services and information. With a strong online presence and user engagement, it continues to be a go-to destination for those seeking reliable and relevant content.





| Domain | *.dzs.cz |
| Issuer Organization | Sectigo Limited |
| Issuer | Sectigo RSA Domain Validation Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 12/12/2023 |
| Expiration | 11/18/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.dzs.cz dzs.cz |
Alexa Rank shows how popular dzs.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If dzs.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 dzs.cz and pageviews on dzs.cz over the past 3 months.
ASN ID: 51013
ASN Title: Websupport s.r.o.Last Update: 04/27/2026
% 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 'AS47104 - AS52223'
as-block: AS47104 - AS52223
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: 2015-09-30T14:19:22Z
last-modified: 2015-09-30T14:19:22Z
source: RIPE
% Information related to 'AS51013'
% Abuse contact for 'AS51013' is 'info@websupport.sk'
aut-num: AS51013
as-name: WEBSUPPORT-SRO-SK-AS
org: ORG-Ws39-RIPE
import: from AS42005 accept ANY
import: from AS29208 accept ANY
export: to AS42005 announce AS51013
export: to AS29208 announce AS51013
admin-c: WsH7-RIPE
tech-c: WsH7-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: LSC-SK-MNT
mnt-routes: LSC-SK-MNT
created: 2010-05-17T12:07:32Z
last-modified: 2017-11-15T12:17:29Z
source: RIPE
sponsoring-org: ORG-LCS6-RIPE
organisation: ORG-Ws39-RIPE
org-name: Websupport s.r.o.
org-type: Other
address: Stare Grunty 12
address: Bratislava 841 04
abuse-c: AC29803-RIPE
mnt-ref: LSC-SK-MNT
mnt-by: LSC-SK-MNT
created: 2010-05-05T13:19:54Z
last-modified: 2017-10-30T15:30:52Z
source: RIPE # Filtered
role: Websupport s.r.o. Hostmaster
address: Websupport s.r.o.
address: Stare Grunty 12
address: Bratislava 841 04
address: Slovak Republic
abuse-mailbox: abuse@websupport.sk
admin-c: TM782-RIPE
tech-c: TM782-RIPE
nic-hdl: WsH7-RIPE
mnt-by: LSC-SK-MNT
created: 2011-06-29T15:09:39Z
last-modified: 2011-06-29T15:09:39Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.91.2 (BLAARKOP)
% (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: Tue Jan 07 17:21:51 2025
domain: dzs.cz
registrant: SB:BK106-RIPE_XX
admin-c: BK106-RIPE
nsset: NSS:GLOBE-SGLO000001:1
keyset: A24-KEYSET
registrar: REG-ACTIVE24
registered: 21.10.1996 02:00:00
changed: 13.11.2009 03:24:08
expire: 29.10.2029
contact: SB:BK106-RIPE_XX
org: Dum zahranicnich sluzeb
name: Dum zahranicnich sluzeb
address: Senovazne nam. 26
address: Praha 1
address: 111 21
address: CZ
registrar: REG-CZNIC
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00
contact: BK106-RIPE
name: Bohuslav Kamenik
address: CZ
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00
nsset: NSS:GLOBE-SGLO000001:1
nserver: alfa.ns.active24.cz (81.95.96.2, 2a02:4a8:ac24:100::96:2)
nserver: gama.ns.active24.sk
nserver: beta.ns.active24.cz (185.111.90.94, 2a00:4b40:1000:590:185:111:90:94)
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 01.10.2007 02:00:00
changed: 11.12.2024 12:01:01
contact: ACTIVE24
org: ACTIVE 24, s.r.o.
name: ACTIVE 24, s.r.o.
address: Sokolovská 394/17
address: Praha 8
address: 186 00
address: CZ
registrar: REG-ACTIVE24
created: 29.04.2008 12:35:02
changed: 15.05.2018 21:32:00
keyset: A24-KEYSET
dnskey: 257 3 13 0EK9ChwJW+CVCvP7mizQwEnR2OJpHgbLmilGV5OyqncZoOufo9fIbVrvxT6qid/T9sAWH7KOfzItPxkVOIbRjg==
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 26.11.2008 14:12:02
changed: 10.09.2019 15:48:38
| Host | A Record | TTL |
|---|---|---|
| dzs.cz | 185.59.210.118 | 1800 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| dzs.cz | dzs-cz.mail.protection.outlook.com | 0 | 1800 |
| Host | NS Record | TTL |
|---|---|---|
| dzs.cz | alfa.ns.active24.cz | 3600 |
| dzs.cz | beta.ns.active24.cz | 3600 |
| dzs.cz | gama.ns.active24.sk | 3600 |
| Host | TXT Record | TTL |
|---|---|---|
| dzs.cz | MS=ms18545134 | 3600 |
| dzs.cz | google-site-verification=CW9kyATAczCw0zVfIcSf1_9ncQOO37HVZDkdJCBUtKk | 3600 |
| dzs.cz | WMn2godyYRPl4tV9OoVN0BT5YKrTVPrYkI30ktfpMboa+gh2ccg2l8z2219vE7mwfCs4+OmluckD/KNPbjEysA== | 3600 |
| dzs.cz | v=spf1 a mx ip4:81.30.227.242 ip4:31.15.10.23 ip4:81.30.227.251 ip4:91.214.193.163 ip4:81.30.227.248 ip4:91.214.192.14 ip6:2a01:430:31::163 a:hybrid.dzs.cz a:odesilani.cz a:portal.studyin.cz a:uvirt60.active24.cz include:spf.protection.outlook.com -all | 3600 |
alfa.ns.active24.cz
TTL: 3600
Email address: hostmaster.active24.cz
Serial: 2023052220
Refresh: 10800
Retry: 1800
Expire: 1209600
Minimum: 3600
Last tested: 12/01/2019

| Total Resources | 44 |
| Number of Hosts | 7 |
| Static Resources | 32 |
| JavaScript Resources | 6 |
| CSS Resources | 1 |
Last tested: 01/16/2018


| Total Resources | 34 |
| Number of Hosts | 4 |
| Static Resources | 24 |
| JavaScript Resources | 2 |
| CSS Resources | 1 |