Umimematiku.cz belongs to CLOUDFLARENET - Cloudflare, Inc., US. Check the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.
In terms of rank-to-traffic ratio, umimematiku.cz has 1,701 unique users per day, viewing 3,437 pages. The rank based value of umimematiku.cz is 2,595 USD. Every user makes 2.14 pageviews on average.
Umimematiku.cz boasts a link base consisting of 257 referring domains and 331 external backlinks, as revealed by the data obtained from web network scanning.
Umimematiku.cz top-level domain belongs to .CZ domain zone. Check other webpages in .CZ zone.
According the last verification test in March 18, 2022, umimematiku.cz has an expired SSL certificate issued by Let's Encrypt (expired on March 25, 2022). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.
Based on data from Google Safe Browsing and Symantec umimematiku.cz is a fairly safe domain.
According the Mobile-Friendly test by Google umimematiku.cz is nice optimized for mobile devices and tablets.
Domain | umimematiku.cz |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Algorithm | RSA-SHA256 |
Valid form | 12/25/2021 |
Expiration | 03/25/2022 |
Signed | Certificate is not self signed |
Additional Domains |
alfa.umimematiku.cz umimematiku.cz www.umimematiku.cz |
Alexa Rank shows how popular umimematiku.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If umimematiku.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 umimematiku.cz and pageviews on umimematiku.cz over the past 3 months.
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., USLast Update: 01/19/2025
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
% (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 May 13 19:04:43 2024
domain: umimematiku.cz
registrant: CHJARUSEK128804
admin-c: SB:HOSTINGLINE001
nsset: CH-61513-20180628
registrar: REG-WEDOS
registered: 20.12.2016 19:53:04
changed: 28.06.2018 12:45:11
expire: 20.12.2024
contact: CHJARUSEK128804
org: Petr Jarušek
name: Petr Jarušek
address: Výstavní 26
address: Brno
address: 60300
address: CZ
registrar: REG-INTERNET-CZ
created: 10.04.2017 19:34:34
changed: 27.11.2017 09:56:39
contact: SB:HOSTINGLINE001
org: THINline s.r.o.
name: Matěj Kloubek
address: Jeseniova 1196/52
address: Praha 3
address: 13000
address: CZ
registrar: REG-THINLINE
created: 11.07.2003 20:31:00
changed: 24.09.2018 10:48:03
nsset: CH-61513-20180628
nserver: ns1.digitalocean.com
nserver: ns2.digitalocean.com
nserver: ns3.digitalocean.com
tech-c: SB:HOSTINGLINE001
registrar: REG-INTERNET-CZ
created: 28.06.2018 12:44:36
Host | A Record | TTL |
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Host | MX Record | Priority | TTL |
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Host | NS Record | TTL |
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Host | TXT Record | TTL |
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Last tested: 06/06/2018
Total Resources | 53 |
Number of Hosts | 7 |
Static Resources | 41 |
JavaScript Resources | 3 |
CSS Resources | 6 |
Last tested: 06/06/2018
Total Resources | 44 |
Number of Hosts | 7 |
Static Resources | 36 |
JavaScript Resources | 3 |
CSS Resources | 6 |