Hvezdarna.cz ranking shows that the page is at position 1,864,579 over the world.
Hvezdarna.cz hosting company servers are placed in the Czech Republic, but, unfortunately, it’s not possible to identify the countries where the bulk of hvezdarna.cz users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on WEDOS Internet, a.s servers.
In terms of rank-to-traffic ratio, hvezdarna.cz has 396 unique users per day, viewing 400 pages. The rank based value of hvezdarna.cz is 3,154 USD. Every user makes 1.08 pageviews on average.
Hvezdarna.cz boasts a link base consisting of 484 referring domains and 641 external backlinks, as revealed by the data obtained from web network scanning.
Hvezdarna.cz top-level domain belongs to .CZ domain zone. Check other webpages in .CZ zone.
According the last verification test in August 08, 2024, hvezdarna.cz has a valid and up-to-date wildcard SSL certificate issued by Sectigo Limited , certificate expiration date: February 23, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Sectigo Limited.
Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust hvezdarna.cz is a fairly safe domain.
According the Mobile-Friendly test by Google hvezdarna.cz is nice optimized for mobile devices and tablets, however the webpage speed could be improved.
Domain | *.hvezdarna.cz |
Issuer Organization | Sectigo Limited |
Issuer | Sectigo RSA Organization Validation Secure Server CA |
Algorithm | RSA-SHA256 |
Valid form | 01/24/2024 |
Expiration | 02/23/2025 |
Signed | Certificate is not self signed |
Additional Domains |
*.hvezdarna.cz hvezdarna.cz |
Alexa Rank shows how popular hvezdarna.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If hvezdarna.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 hvezdarna.cz and pageviews on hvezdarna.cz over the past 3 months.
ASN ID: 197019
ASN Title: WEDOS Internet, a.s.Last Update: 12/23/2024
% This is the RIPE Database query service.
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created: 2016-09-08T07:26:53Z
last-modified: 2016-09-08T07:26:53Z
source: RIPE
% Information related to 'AS197019'
% Abuse contact for 'AS197019' is 'abuse@wedos.com'
aut-num: AS197019
as-name: WEDOS
org: ORG-WIa5-RIPE
remarks: # upstream Cogent
import: from AS174 accept ANY
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remarks: noc@wedos.com
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source: RIPE # Filtered
organisation: ORG-WIa5-RIPE
org-name: WEDOS Internet, a.s.
org-type: LIR
address: Masarykova 1230
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address: Hluboka nad Vltavou
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source: RIPE # Filtered
admin-c: PS10635-RIPE
admin-c: JG3833-RIPE
person: Josef Grill
address: WEDOS Internet, a.s.
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source: RIPE # Filtered
person: Petr Stastny
address: WEDOS Internet, a.s.
address: Masarykova 1230
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nic-hdl: PS10635-RIPE
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% This query was served by the RIPE Database Query Service version 1.91.2 (ANGUS)
% (c) 2006-2021 CZ.NIC, z.s.p.o.
%
% Intended use of supplied data and information
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% 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: Tue Apr 12 01:51:38 2022
domain: hvezdarna.cz
registrant: A24CONTACT-17163172649
admin-c: JD2021-RIPE
nsset: A24-NSSET
keyset: A24-KEYSET
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registered: 26.02.1999 01:00:00
changed: 16.03.2021 23:13:08
expire: 07.10.2022
contact: A24CONTACT-17163172649
org: Hvězdárna a planetárium Brno, příspěvková organizace
name: Jiří Dušek
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created: 12.06.2017 17:27:39
contact: JD2021-RIPE
name: Jiri Dusek
address: CZ
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00
nsset: A24-NSSET
nserver: alfa.ns.active24.cz (81.95.96.2, 2a02:4a8:ac24:100::96:2)
nserver: beta.ns.active24.cz (81.0.238.27, 2001:1528:151::12)
nserver: gama.ns.active24.sk
tech-c: ACTIVE24
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tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 26.11.2008 14:12:02
changed: 10.09.2019 15:48:38
Host | A Record | TTL |
---|---|---|
hvezdarna.cz | 89.221.213.101 | 1800 |
Host | MX Record | Priority | TTL |
---|---|---|---|
hvezdarna.cz | hvezdarna-cz.mail.protection.outlook.com | 0 | 3600 |
Host | NS Record | TTL |
---|---|---|
hvezdarna.cz | alfa.ns.active24.cz | 86400 |
hvezdarna.cz | beta.ns.active24.cz | 86400 |
hvezdarna.cz | gama.ns.active24.sk | 86400 |
Host | TXT Record | TTL |
---|---|---|
hvezdarna.cz | google-site-verification=fwugPHDUnBnCTp_RsKrso77Le4tpgY1v0KZpq9LLLIM | 3600 |
hvezdarna.cz | v=spf1 include:spf.protection.outlook.com ip4:185.64.219.200/32 include:sendersrv.com ~all | 3600 |
alfa.ns.active24.cz
TTL: 86400
Email address: hostmaster.active24.cz
Serial: 2024021201
Refresh: 10800
Retry: 1800
Expire: 1209600
Minimum: 3600
Last tested: 09/02/2019
Total Resources | 85 |
Number of Hosts | 10 |
Static Resources | 78 |
JavaScript Resources | 12 |
CSS Resources | 10 |
Last tested: 10/28/2019
Total Resources | 81 |
Number of Hosts | 10 |
Static Resources | 74 |
JavaScript Resources | 11 |
CSS Resources | 10 |