Tzb-info.cz TZB-info - Stavebnictví. Úspory energií. Technická zařízení budov.

Odborný web pro stavebnictví, technická zařízení budov a úspory energií. To nejlepí o stavbě a vytápění, větrání, klimatizaci, vodě a kanalizaci, obn...

Tzb-info.cz Overview

tzb-info.cz is a comprehensive website that focuses on the construction industry, building technical systems, and energy savings. The site serves as an internet portal and provides daily updates and information on various aspects of building construction, heating, ventilation, air conditioning, water and sewage systems, renewable energy, and elevators. It also includes a database of companies and products in the industry, legal regulations, standards, technical tables, calculations, and a discussion forum.

In terms of popularity, tzb-info.cz attracts a significant number of visitors. With 3771 unique users per day and 9050.4 pageviews, it indicates a good level of engagement. The estimated value of the site is 157,680 US dollars, which suggests its prominence and influence within the industry.

The website is hosted by ACTIVE 24 hosting, ensuring reliable and efficient access for users. The domain has a top-level domain of .CZ, which indicates its location or focus on the Czech Republic.

Considering user security and data protection, tzb-info.cz has an SSL certificate issued by Sectigo Limited. This encryption ensures secure communication between users' browsers and the website, safeguarding sensitive information.

Regarding its family-friendliness, without specific details or guidelines provided, it is challenging to determine conclusively. However, based on the fact that the site is an information portal for the construction industry and related technical systems, it is likely to contain content more suitable for professionals or individuals interested in these fields.

PageSpeed Insights scores are as follows: Speed score of 38. This score indicates that there might be some room for improvement in terms of page load times and overall website performance.

The site has an impressive number of external backlinks, with 1787 pointing towards it. Backlinks from other websites can positively impact search engine rankings and increase organic traffic.

Furthermore, tzb-info.cz has 1118 referring domains. This indicates that numerous websites link to tzb-info.cz, which further enhances its visibility and reputation among internet users.

In summary, tzb-info.cz is a comprehensive construction industry and technical systems-focused website. With its extensive information, updated content, and a dedicated forum, it serves as a valuable resource for professionals and individuals interested in these fields. The significant number of daily unique users, pageviews, and external backlinks highlights its popularity and influence within the industry. Despite having room for improvement in terms of website speed, the site prioritizes user security with its SSL certificate.

Tzb-info.cz Rank Summary

Global Rank

74,871

Average Load Time

2.18sec

Links In Count

840

Website Value

$157,680

Audience Geography. Where are tzb-info.cz visitors located?

Country	Visitors
Czech Republic CZ	86.3%
Slovakia SK	10.8%
Germany DE	1.4%
Other	1.6%

Country	Pageviews
Czech Republic CZ	92.2%
Slovakia SK	6.4%
Germany DE	0.7%
Other	0.8%

Country	Rank
Czech Republic CZ	404
Slovakia SK	2152
Germany DE	148734

Where do visitors go on tzb-info.cz?

Subdomain	Pageviews
forum.tzb-info.cz	40.91%
vytapeni.tzb-info.cz	14.76%
tzb-info.cz	14.21%
stavba.tzb-info.cz	14.09%
kalkulator.tzb-info.cz	6.85%
voda.tzb-info.cz	5.47%
vetrani.tzb-info.cz	1.66%
oze.tzb-info.cz	0.97%
other	1.1%

Subdomain	Pageviews per User
kalkulator.tzb-info.cz	2.6
vytapeni.tzb-info.cz	2.4
forum.tzb-info.cz	2.3
stavba.tzb-info.cz	1.8
tzb-info.cz	1.8
voda.tzb-info.cz	1.7
oze.tzb-info.cz	1
vetrani.tzb-info.cz	1

Subdomain	Reach
forum.tzb-info.cz	46.57%
tzb-info.cz	21.27%
stavba.tzb-info.cz	20.82%
vytapeni.tzb-info.cz	16.05%
voda.tzb-info.cz	8.36%
kalkulator.tzb-info.cz	6.99%
vetrani.tzb-info.cz	3.45%
oze.tzb-info.cz	2.01%

How popular is tzb-info.cz?

Period	Global Rank	Global Rank Delta
past 3 months	74871	6016
past month	67422	-3277
past week	55792	-4577
yesterday	57572	-1589

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	89662	13507	63	-17.58%	2.4	-11.76%
30	77540	-1448	76	2%	2.6	-5.415%
7	58561	-15317	11	30%	3.1	30%
1	50763	-27618	14	60%	4.4	90%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	73655	3665	96	-6.549%
30	68035	-4159	11	8%
7	58860	-783	13	2%
1	68018	7995	12	-14.73%

Tzb-info.cz Website Safety

Overview

Last Updated: 11/25/2024

Overall result - tzb-info.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: 03/22/2024

tzb-info.cz is safe.

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

Google Safe Search

Last Updated: 10/20/2016

tzb-info.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

tzb-info.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: 02/23/2021

tzb-info.cz is safe.

McAfee assesses tzb-info.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 tzb-info.cz for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

tzb-info.cz child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	*.tzb-info.cz
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Domain Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	08/28/2019
Expiration	08/27/2021
Signed	Certificate is not self signed
Additional Domains	*.tzb-info.cz tzb-info.cz

Tzb-info.cz Rank History

Alexa Rank shows how popular tzb-info.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If tzb-info.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 tzb-info.cz and pageviews on tzb-info.cz over the past 3 months.

Tzb-info.cz Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 25234

ASN Title: ACTIVE 24

Last Update: 07/19/2024

% 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 'AS25164 - AS25249'

as-block: AS25164 - AS25249
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: 2010-05-11T11:46:07Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE

% Information related to 'AS25234'

% Abuse contact for 'AS25234' is 'abuse@active24.cz'

aut-num: AS25234
as-name: GLOBE-AS
descr: http://www.active24.cz/
descr: Czech Republic
org: ORG-GA5-RIPE
remarks: +---------------------------------------------------
remarks: | Upstream connectivity |
remarks: +---------------------------------------------------
remarks: *** Kaora ***
import: from AS42000 action pref=75; accept ANY
export: to AS42000 announce AS-ACTIVE24
mp-import: afi ipv6.unicast from AS42000 accept ANY
mp-export: afi ipv6.unicast to AS42000 announce AS-ACTIVE24
remarks: *** DialTelecom ***
import: from AS29208 action pref=80; accept ANY
export: to AS29208 announce AS-ACTIVE24
mp-import: afi ipv6.unicast from AS29208 accept ANY
mp-export: afi ipv6.unicast to AS29208 announce AS-ACTIVE24
remarks: *** Casablanca ***
import: from AS15685 action pref=40; accept ANY
export: to AS15685 announce AS-ACTIVE24
mp-import: afi ipv6.unicast from AS15685 accept ANY
mp-export: afi ipv6.unicast to AS15685 announce AS-ACTIVE24
remarks: +---------------------------------------------------
remarks: | Transit customers |
remarks: +---------------------------------------------------
remarks: *** Loopia ***
import: from AS39570 accept AS39570
export: to AS39570 announce ANY
remarks: +---------------------------------------------------
remarks: | NIX peerings - IPv4 |
remarks: +---------------------------------------------------
remarks: ** AS112 project **
import: from AS112 accept ANY
export: to AS112 announce AS-ACTIVE24
remarks: ** GTS **
import: from AS2819 accept ANY
export: to AS2819 announce AS-ACTIVE24
remarks: ** CESNET **
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export: to AS2852 announce AS-ACTIVE24
remarks: ** Atrato IP Networks **
import: from AS5580 accept ANY
export: to AS5580 announce AS-ACTIVE24
remarks: ** CT **
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export: to AS5610 announce AS-ACTIVE24
remarks: ** UPC **
import: from AS6830 accept ANY
export: to AS6830 announce AS-ACTIVE24
remarks: ** NIX **
import: from AS6881 accept ANY
export: to AS6881 announce AS-ACTIVE24
remarks: ** HE - Hurricane Electric **
import: from AS6939 accept ANY
export: to AS6939 announce AS-ACTIVE24
remarks: ** NFX **
import: from AS8251 accept ANY
export: to AS8251 announce AS-ACTIVE24
remarks: ** Mopos **
import: from AS8913 accept ANY
export: to AS8913 announce AS-ACTIVE24
remarks: ** SelfServis **
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export: to AS12570 announce AS-ACTIVE24
remarks: ** Pragonet **
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export: to AS12767 announce AS-ACTIVE24
remarks: ** T-mobile **
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export: to AS13036 announce AS-ACTIVE24
remarks: ** BT **
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export: to AS15494 announce AS-ACTIVE24
remarks: ** dragon.cz internet **
import: from AS15614 accept ANY
export: to AS15614 announce AS-ACTIVE24
remarks: ** Casablanca **
import: from AS15685 accept ANY
export: to AS15685 announce AS-ACTIVE24
remarks: ** havel **
import: from AS15935 accept ANY
export: to AS15935 announce AS-ACTIVE24
remarks: ** Oskar **
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export: to AS16019 announce AS-ACTIVE24
remarks: ** CLNET **
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export: to AS16246 announce AS-ACTIVE24
remarks: ** MGI **
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export: to AS20723 announce AS-ACTIVE24
remarks: ** WIA **
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export: to AS21430 announce AS-ACTIVE24
remarks: ** InternetCZ **
import: from AS24806 accept ANY
export: to AS24806 announce AS-ACTIVE24
remarks: ** Master **
import: from AS24971 accept ANY
export: to AS24971 announce AS-ACTIVE24
remarks: ** TERMS **
import: from AS25036 accept ANY
export: to AS25036 announce AS-ACTIVE24
remarks: ** CZ.NIC **
import: from AS25192 accept ANY
export: to AS25192 announce AS-ACTIVE24
remarks: ** CRA **
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export: to AS25248 announce AS-ACTIVE24
remarks: ** Internext2000 **
import: from AS25424 accept ANY
export: to AS25424 announce AS-ACTIVE24
remarks: ** CDT **
import: from AS25512 accept ANY
export: to AS25512 announce AS-ACTIVE24
remarks: ** fortech **
import: from AS28851 accept ANY
export: to AS28851 announce AS-ACTIVE24
remarks: ** M-SOFT **
import: from AS28972 accept ANY
export: to AS28972 announce AS-ACTIVE24
remarks: ** Gity **
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export: to AS29086 announce AS-ACTIVE24
remarks: ** Ignum **
import: from AS29134 accept ANY
export: to AS29134 announce AS-ACTIVE24
remarks: ** Dial Telecom **
import: from AS29208 accept ANY
export: to AS29208 announce AS-ACTIVE24
remarks: ** Centronet **
import: from AS29321 accept ANY
export: to AS29321 announce AS-ACTIVE24
remarks: ** F.root **
import: from AS30134 accept ANY
export: to AS30134 announce AS-ACTIVE24
remarks: ** PODA **
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export: to AS30764 announce AS-ACTIVE24
remarks: ** SMART Comp a.s **
import: from AS31246 accept ANY
export: to AS31246 announce AS-ACTIVE24
remarks: ** TRIOPTIMUM **
import: from AS33883 accept ANY
export: to AS33883 announce AS-ACTIVE24
remarks: ** miramo **
import: from AS34080 accept ANY
export: to AS34080 announce AS-ACTIVE24
remarks: ** oxid **
import: from AS35214 accept ANY
export: to AS35214 announce AS-ACTIVE24
remarks: ** NETWAY **
import: from AS35236 accept ANY
export: to AS35236 announce AS-ACTIVE24
remarks: ** GREPA **
import: from AS35361 accept ANY
export: to AS35361 announce AS-ACTIVE24
remarks: ** CoolHousing **
import: from AS35592 accept ANY
export: to AS35592 announce AS-ACTIVE24
remarks: ** Trestel SK **
import: from AS38949 accept ANY
export: to AS38949 announce AS-ACTIVE24
remarks: ** mafra **
import: from AS38952 accept ANY
export: to AS38952 announce AS-ACTIVE24
remarks: ** DAT **
import: from AS39235 accept ANY
export: to AS39235 announce AS-ACTIVE24
remarks: ** SuperNetwork **
import: from AS39392 accept ANY
export: to AS39392 announce AS-ACTIVE24
remarks: ** Web4U **
import: from AS39790 accept ANY
export: to AS39790 announce AS-ACTIVE24
remarks: ** ovanet **
import: from AS39817 accept ANY
export: to AS39817 announce AS-ACTIVE24
remarks: ** Coprosys **
import: from AS39906 accept ANY
export: to AS39906 announce AS-ACTIVE24
remarks: ** i3B GmbH **
import: from AS39912 accept ANY
export: to AS39912 announce AS-ACTIVE24
remarks: ** BKS Capital Partners (NejTV) **
import: from AS41046 accept ANY
export: to AS41046 announce AS-ACTIVE24
remarks: ** N-SYS s.r.o. **
import: from AS41088 accept ANY
export: to AS41088 announce AS-ACTIVE24
remarks: ** Visual Connection **
import: from AS41711 accept ANY
export: to AS41711 announce AS-ACTIVE24
remarks: ** Global Inspiration **
import: from AS42000 accept ANY
export: to AS42000 announce AS-ACTIVE24
remarks: ** Blue4 s.r.o. **
import: from AS42306 accept ANY
export: to AS42306 announce AS-ACTIVE24
remarks: ** Seznam.cz **
import: from AS43037 accept ANY
export: to AS43037 announce AS-ACTIVE24
remarks: ** jaw.cz **
import: from AS43070 accept ANY
export: to AS43070 announce AS-ACTIVE24
remarks: ** New Telekom **
import: from AS43413 accept ANY
export: to AS43413 announce AS-ACTIVE24
remarks: ** Centrum Holdings **
import: from AS43614 accept ANY
export: to AS43614 announce AS-ACTIVE24
remarks: ** IJC s.r.o. **
import: from AS43708 accept ANY
export: to AS43708 announce AS-ACTIVE24
remarks: ** GRAPE SC, a.s. **
import: from AS47232 accept ANY
export: to AS47232 announce AS-ACTIVE24
remarks: ** SUPRO **
import: from AS47868 accept ANY
export: to AS47868 announce AS-ACTIVE24
remarks: ** tetanet.cz **
import: from AS50698 accept ANY
export: to AS50698 announce AS-ACTIVE24
remarks: ** 4connect.cz **
import: from AS51025 accept ANY
export: to AS51025 announce AS-ACTIVE24
remarks: ** Sauron **
import: from AS57279 accept ANY
export: to AS57279 announce AS-ACTIVE24
remarks: ** AS197197 M.NET Studenka **
import: from AS197197 accept ANY
export: to AS197197 announce AS-ACTIVE24
remarks: ** pantel **
import: from AS197284 accept ANY
export: to AS197284 announce AS-ACTIVE24
remarks: +---------------------------------------------------
remarks: | NIX peerings - IPv6 |
remarks: +---------------------------------------------------
remarks: ** CESNET **
mp-import: afi ipv6.unicast from AS2852 accept ANY
mp-export: afi ipv6.unicast to AS2852 announce AS-ACTIVE24
remarks: ** Skynet **
mp-import: afi ipv6.unicast from AS5407 accept ANY
mp-export: afi ipv6.unicast to AS5407 announce AS-ACTIVE24
remarks: ** Atrato IP Networks **
mp-import: afi ipv6.unicast from AS5580 accept ANY
mp-export: afi ipv6.unicast to AS5580 announce AS-ACTIVE24
remarks: ** UPC **
mp-import: afi ipv6.unicast from AS6830 accept ANY
mp-export: afi ipv6.unicast to AS6830 announce AS-ACTIVE24
remarks: ** NIX **
mp-import: afi ipv6.unicast from AS6881 accept ANY
mp-export: afi ipv6.unicast to AS6881 announce AS-ACTIVE24
remarks: ** HE - Hurricane Electric **
mp-import: afi ipv6.unicast from AS6939 accept ANY
mp-export: afi ipv6.unicast to AS6939 announce AS-ACTIVE24
remarks: ** NFX **
mp-import: afi ipv6.unicast from AS8251 accept ANY
mp-export: afi ipv6.unicast to AS8251 announce AS-ACTIVE24
remarks: ** ipex.cz **
mp-import: afi ipv6.unicast from AS9080 accept ANY
mp-export: afi ipv6.unicast to AS9080 announce AS-ACTIVE24
remarks: ** dragon.cz **
mp-import: afi ipv6.unicast from AS15614 accept ANY
mp-export: afi ipv6.unicast to AS15614 announce AS-ACTIVE24
remarks: ** vodafone.cz **
mp-import: afi ipv6.unicast from AS16019 accept ANY
mp-export: afi ipv6.unicast to AS16019 announce AS-ACTIVE24
remarks: ** WIA **
mp-import: afi ipv6.unicast from AS21430 accept ANY
mp-export: afi ipv6.unicast to AS21430 announce AS-ACTIVE24
remarks: ** INTERNET CZ **
mp-import: afi ipv6.unicast from AS24806 accept ANY
mp-export: afi ipv6.unicast to AS24806 announce AS-ACTIVE24
remarks: ** master.cz **
mp-import: afi ipv6.unicast from AS24971 accept ANY
mp-export: afi ipv6.unicast to AS24971 announce AS-ACTIVE24
remarks: ** NIC.CZ **
mp-import: afi ipv6.unicast from AS25192 accept ANY
mp-export: afi ipv6.unicast to AS25192 announce AS-ACTIVE24
remarks: ** cdt.cz **
mp-import: afi ipv6.unicast from AS25512 accept ANY
mp-export: afi ipv6.unicast to AS25512 announce AS-ACTIVE24
remarks: ** ignum.cz **
mp-import: afi ipv6.unicast from AS29134 accept ANY
mp-export: afi ipv6.unicast to AS29134 announce AS-ACTIVE24
remarks: ** dialtelecom.cz **
mp-import: afi ipv6.unicast from AS29208 accept ANY
mp-export: afi ipv6.unicast to AS29208 announce AS-ACTIVE24
remarks: ** poda.cz **
mp-import: afi ipv6.unicast from AS30764 accept ANY
mp-export: afi ipv6.unicast to AS30764 announce AS-ACTIVE24
remarks: ** maxprogres.cz **
mp-import: afi ipv6.unicast from AS34315 accept ANY
mp-export: afi ipv6.unicast to AS34315 announce AS-ACTIVE24
remarks: ** coolhousing.net **
mp-import: afi ipv6.unicast from AS35592 accept ANY
mp-export: afi ipv6.unicast to AS35592 announce AS-ACTIVE24
remarks: ** web4u **
mp-import: afi ipv6.unicast from AS39790 accept ANY
mp-export: afi ipv6.unicast to AS39790 announce AS-ACTIVE24
remarks: ** OVANET **
mp-import: afi ipv6.unicast from AS39817 accept ANY
mp-export: afi ipv6.unicast to AS39817 announce AS-ACTIVE24
remarks: ** i3b ascus **
mp-import: afi ipv6.unicast from AS39912 accept ANY
mp-export: afi ipv6.unicast to AS39912 announce AS-ACTIVE24
remarks: ** visual.cz **
mp-import: afi ipv6.unicast from AS41711 accept ANY
mp-export: afi ipv6.unicast to AS41711 announce AS-ACTIVE24
remarks: ** losan.cz **
mp-import: afi ipv6.unicast from AS41824 accept ANY
mp-export: afi ipv6.unicast to AS41824 announce AS-ACTIVE24
remarks: ** Kaora **
mp-import: afi ipv6.unicast from AS42000 accept ANY
mp-export: afi ipv6.unicast to AS42000 announce AS-ACTIVE24
remarks: ** Centrum Holdings **
mp-import: afi ipv6.unicast from AS43614 accept ANY
mp-export: afi ipv6.unicast to AS43614 announce AS-ACTIVE24
remarks: ** 4connect.cz **
mp-import: afi ipv6.unicast from AS51025 accept ANY
mp-export: afi ipv6.unicast to AS51025 announce AS-ACTIVE24
remarks: +---------------------------------------------------
remarks: | We filter the following bogus networks: |
remarks: | 10.0.0.0/8 |
remarks: | 127.0.0.0/8 |
remarks: | 172.16.0.0/12 |
remarks: | 192.168.0.0/16 |
remarks: | 224.0.0.0/3 |
remarks: | Operational issues 24x7: noc@active24.cz |
remarks: +---------------------------------------------------
admin-c: ATD8-RIPE
tech-c: ATD8-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-ACTIVE24-CZ
created: 2002-09-09T09:57:27Z
last-modified: 2017-11-15T09:19:55Z
source: RIPE

organisation: ORG-GA5-RIPE
org-name: ACTIVE 24
org-type: LIR
address: Sokolovska 394
address: 186 00
address: Prague 8
address: CZECH REPUBLIC
phone: +420 234 262 000
fax-no: +420 234 262 009
admin-c: ATD8-RIPE
abuse-c: ATD8-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-ACTIVE24-CZ
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-ACTIVE24-CZ
created: 2004-04-17T11:04:25Z
last-modified: 2017-10-30T14:52:15Z
source: RIPE # Filtered

role: ACTIVE 24 Technical Department
address: ACTIVE 24, s.r.o.
address: Sokolovska 394
address: 186 00 Praha 8
address: Czech Republic
phone: +420234262011
fax-no: +420234262009
org: ORG-GA5-RIPE
admin-c: TH5862-RIPE
tech-c: JD405-RIPE
tech-c: PS21041-RIPE
nic-hdl: ATD8-RIPE
abuse-mailbox: abuse@active24.cz
mnt-by: MNT-ACTIVE24-CZ
created: 2005-05-27T15:26:54Z
last-modified: 2017-08-30T08:43:10Z
source: RIPE # Filtered

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

Tzb-info.cz Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

% (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: Mon Sep 16 21:54:26 2024

domain: tzb-info.cz
registrant: SB:TOPINFO
admin-c: MH3253-RIPE
nsset: NSS:GLOBE-SGLO000001:1
keyset: A24-KEYSET
registrar: REG-ACTIVE24
registered: 16.05.2001 18:21:00
changed: 07.03.2010 03:23:29
expire: 16.05.2025

contact: SB:TOPINFO
org: Topinfo s.r.o.
name: Topinfo s.r.o.
address: Křenova 438/3
address: Praha 6
address: 16200
address: Česká republika
address: CZ
registrar: REG-ACTIVE24
created: 07.03.2003 12:41:00
changed: 15.05.2018 21:32:00

contact: MH3253-RIPE
name: Miroslav Horejsi
address: Lesní 498
address: Lány
address: 27061
address: Česká republika
address: CZ
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 31.10.2014 11:36:52

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: 06.09.2023 08:54:36

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

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Errors

Malformed byte sequence: “fd”.

Malformed byte sequence: “e1”.

Malformed byte sequence: “ed”.

Malformed byte sequence: “f8”.

Malformed byte sequence: “fa”.

Malformed byte sequence: “ec”.

Malformed byte sequence: “f9”.

Malformed byte sequence: “e9”.

Malformed byte sequence: “e8”.

Malformed byte sequence: “f3”.

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Internal encoding declaration “iso-8859-2” disagrees with the actual encoding of the document (“utf-8”).

Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.

Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.

Bad value “Content-Script-Type” for attribute “http-equiv” on element “meta”.

Bad value “expires” for attribute “http-equiv” on element “meta”.

Malformed byte sequence: “e1”, “b9”.

Malformed byte sequence: “b9”.

Bad value “screen, projection” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.

Malformed byte sequence: “c8”.

Malformed byte sequence: “f2”.

Malformed byte sequence: “be”.

Malformed byte sequence: “ed”, “b9”.

Malformed byte sequence: “e1”, “be”.

Malformed byte sequence: “ec”, “b9”.

Malformed byte sequence: “bb”.

Malformed byte sequence: “a0”.

Malformed byte sequence: “d8”.

Malformed byte sequence: “ae”.

Malformed byte sequence: “ec”, “be”.

Bad value “tcontent2” for attribute “rel” on element “a”: The string “tcontent2” is not a registered keyword.

Bad value “tcontent1” for attribute “rel” on element “a”: The string “tcontent1” is not a registered keyword.

Bad value “tcontent3” for attribute “rel” on element “a”: The string “tcontent3” is not a registered keyword.

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

NON-DOCUMENT-ERROR

Too many messages.

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100%

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Odborný web pro stavebnictví, technická zařízení budov a úspory energií. To nejlepí o stavbě a vytápění, větrání, klimatizaci, vodě a kanalizaci, obn...