Blansko.cz ranking shows that the page is at position 0 over the world.
Blansko.cz hosting company servers are placed in the Czech Republic, but, unfortunately, it’s not possible to identify the countries where the bulk of blansko.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 OptoNet Communication, spol. s.r.o servers.
In terms of rank-to-traffic ratio, blansko.cz has 2,557 unique users per day, viewing 5,115 pages. The rank based value of blansko.cz is 3,892 USD. Every user makes 2.16 pageviews on average.
Blansko.cz boasts a link base consisting of 440 referring domains and 606 external backlinks, as revealed by the data obtained from web network scanning.
Blansko.cz top-level domain belongs to .CZ domain zone. Check other webpages in .CZ zone.
According the last verification test in August 03, 2024, blansko.cz has an expired SSL certificate issued by Let's Encrypt (expired on September 12, 2024). 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, Google Safe Search and Symantec blansko.cz is a fairly safe domain.
According the Mobile-Friendly test by Google blansko.cz is nice optimized for mobile devices and tablets, however the webpage speed could be improved.
Domain | blansko.cz |
Issuer Organization | Let's Encrypt |
Issuer | R11 |
Algorithm | RSA-SHA256 |
Valid form | 06/14/2024 |
Expiration | 09/12/2024 |
Signed | Certificate is not self signed |
Additional Domains |
blansko.cz martin.blansko.cz pro.blansko.cz vyroci.blansko.cz www.blansko.cz |
Alexa Rank shows how popular blansko.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If blansko.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 blansko.cz and pageviews on blansko.cz over the past 3 months.
ASN ID: 43542
ASN Title: OptoNet Communication, spol. s.r.o.Last Update: 08/29/2025
% 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 'AS40960 - AS45055'
as-block: AS40960 - AS45055
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: 2015-12-10T09:19:56Z
last-modified: 2015-12-10T09:19:56Z
source: RIPE
% Information related to 'AS43542'
% Abuse contact for 'AS43542' is 'abuse@optonet.cz'
aut-num: AS43542
as-name: OptoNet-AS
org: ORG-OCLS3-RIPE
import: from AS29208 accept any
import: from AS15935 accept any
import: from AS199803 accept any
import: from AS48091 accept AS48091
import: from AS44104 accept AS44104
import: from AS57288 accept AS57288
import: from AS202979 accept AS202979
export: to AS29208 announce AS43542 AS48091 AS44104 AS57288 AS202979
export: to AS15935 announce AS43542 AS48091 AS44104 AS57288 AS202979
export: to AS48091 announce any
export: to AS44104 announce any
export: to AS57288 announce any
export: to AS202979 announce any
export: to AS199803 announce AS43542 AS48091 AS44104 AS57288 AS202979
admin-c: TJ1042-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
tech-c: TJ1042-RIPE
mnt-by: MNT-OPTONET
created: 2007-08-20T08:25:37Z
last-modified: 2017-11-15T09:49:26Z
source: RIPE # Filtered
organisation: ORG-OCLS3-RIPE
org-name: OptoNet Communication, spol. s.r.o.
org-type: LIR
address: Cerveny Kriz 250
address: 56802
address: Jihlava
address: CZECH REPUBLIC
phone: +420564040152
fax-no: +420564040134
admin-c: TJ1042-RIPE
admin-c: PV2251-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-OPTONET
mnt-ref: MNT-OPTONET_JT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-OPTONET
abuse-c: AOC17-RIPE
created: 2006-09-25T15:28:01Z
last-modified: 2017-10-30T14:42:59Z
source: RIPE # Filtered
person: Tichy Josef
address: OptoNet Communication, spol. s r.o.
address: Cerveny Kriz 250
address: 568 02 Jihlava
address: Czech republic
phone: +420564040133
nic-hdl: TJ1042-RIPE
mnt-by: MNT-OPTONET_JT
created: 2007-08-06T07:09:45Z
last-modified: 2017-10-30T21:56:13Z
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 Feb 27 05:41:45 2025
domain: blansko.cz
registrant: SB:ONEREG_MESTO_BLANSKO
admin-c: ONEREG_R_BLAHA
admin-c: ONEREG_J_KUPCIK
nsset: BK
keyset: REGISTRATOR
registrar: REG-ONE
registered: 04.10.1997 02:00:00
changed: 28.02.2016 23:15:00
expire: 29.10.2025
contact: SB:ONEREG_MESTO_BLANSKO
org: MĚSTO BLANSKO
name: MĚSTO BLANSKO
address: Nám. Svobody 32/3
address: Blansko
address: 67801
address: CZ
registrar: REG-ONE
created: 22.05.2002 12:41:00
changed: 15.05.2018 21:32:00
contact: ONEREG_R_BLAHA
name: Radim Bláha
address: Nám. Svobody 32/3
address: Blansko
address: 67801
address: CZ
registrar: REG-ONE
created: 22.05.2002 11:41:00
changed: 15.05.2018 21:32:00
contact: ONEREG_J_KUPCIK
name: Josef Kupčík, ing.
address: CZ
registrar: REG-ONE
created: 22.05.2002 11:41:00
changed: 15.05.2018 21:32:00
nsset: BK
nserver: ns1.one.cz
nserver: ns2.one.cz
nserver: ns3.one.cz (46.149.113.187, 2001:470:6f:894::1)
tech-c: ONE
registrar: REG-ONE
created: 28.02.2016 23:13:42
changed: 11.12.2024 08:56:31
contact: ONE
org: ONE.CZ s.r.o.
name: Oldřich Migel
address: Havelkova 96/27
address: Brno
address: 62500
address: CZ
e-mail: domeny@one.cz
registrar: REG-MOJEID
created: 02.10.2007 05:09:01
changed: 29.10.2023 08:59:09
keyset: REGISTRATOR
dnskey: 257 3 7 AwEAAeO3FMBz0roexc2r4ynovtRvkHDORiiYzPdrc4Xvw5uAoSGF6JjsbhZ95VnCDKEnHZBx2/OsZSkdk+2WU5eiv1lpa2+4aPXJ30nSn8E7V9xZeyrN7R9ADduPeUGfsFX9Ela9aks+/s9QqUgj9RXp30ESbUFG4zuoPAl4dbq9JYnb
tech-c: REGISTRATOR
registrar: REG-ONE
created: 27.12.2011 01:11:55
contact: REGISTRATOR
org: ONE.CZ s.r.o.
name: help@registrator.cz
address: Havelkova 96/27
address: Brno
address: 62500
address: CZ
e-mail: help@registrator.cz
registrar: REG-ONE
created: 15.12.2003 14:35:00
changed: 21.05.2023 08:39:06
Host | A Record | TTL |
---|---|---|
blansko.cz | 46.149.113.152 | 300 |
Host | MX Record | Priority | TTL |
---|---|---|---|
blansko.cz | byrokrat.blansko.cz | 10 | 300 |
Host | NS Record | TTL |
---|---|---|
blansko.cz | ns1.one.cz | 300 |
blansko.cz | ns3.one.cz | 300 |
blansko.cz | ns2.one.cz | 300 |
Host | TXT Record | TTL |
---|---|---|
blansko.cz | google-site-verification=Qe31XVfW8r9BHl7uBtTnoIplSaaXQiHVZt4ewkKJqxo | 300 |
blansko.cz | MS=783943E2BF2795DB158FB025B276B823C0833DD1 | 300 |
blansko.cz | v=spf1 mx ip4:46.149.115.83 ip4:46.149.113.137 ~all | 300 |
ns1.one.cz
TTL: 300
Email address: one.one.cz
Serial: 2024120202
Refresh: 43200
Retry: 3600
Expire: 1209600
Minimum: 10800
Last tested: 07/07/2019
Total Resources | 31 |
Number of Hosts | 3 |
Static Resources | 27 |
JavaScript Resources | 4 |
CSS Resources | 5 |
Last tested: 09/02/2019
Total Resources | 29 |
Number of Hosts | 3 |
Static Resources | 25 |
JavaScript Resources | 4 |
CSS Resources | 5 |