Black-jack-21.com belongs to BEST-NET s.r.o. Check the list of other websites hosted by BEST-NET s.r.o.
In terms of rank-to-traffic ratio, black-jack-21.com has 1,660 unique users per day, viewing 3,352 pages. The rank based value of black-jack-21.com is 2,595 USD. Every user makes 2.14 pageviews on average.
Black-jack-21.com boasts a link base consisting of 253 referring domains and 298 external backlinks, as revealed by the data obtained from web network scanning.
Black-jack-21.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.
According the last verification test in February 28, 2025, black-jack-21.com has an expired SSL certificate issued by Let's Encrypt (expired on April 15, 2025). 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 our sources black-jack-21.com is probably an unsafe domain.
Domain | black-jack-21.com |
Issuer Organization | Let's Encrypt |
Issuer | E6 |
Algorithm | ecdsa-with-SHA384 |
Valid form | 01/15/2025 |
Expiration | 04/15/2025 |
Signed | Certificate is not self signed |
Additional Domains |
black-jack-21.com www.black-jack-21.com |
Alexa Rank shows how popular black-jack-21.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If black-jack-21.com 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 black-jack-21.com and pageviews on black-jack-21.com over the past 3 months.
ASN ID: 196653
ASN Title: BEST-NET s.r.o.Last Update: 04/09/2025
% 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 'AS196608 - AS210331'
as-block: AS196608 - AS210331
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: 2018-08-21T11:13:09Z
last-modified: 2018-08-21T11:13:09Z
source: RIPE
% Information related to 'AS196653'
% Abuse contact for 'AS196653' is 'abuse@best-hosting.cz'
aut-num: AS196653
as-name: ASBESTNETCZ
org: ORG-BEST1-RIPE
import: from AS29208 action pref=120; accept ANY
import: from AS196943 action pref=120; accept ANY
export: to AS29208 announce AS196653
export: to AS196943 announce AS196653
admin-c: SPAC3-RIPE
tech-c: SPAC3-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: BESTNETCZ-MNT
mnt-routes: BESTNETCZ-MNT
created: 2010-04-23T09:41:00Z
last-modified: 2017-11-15T12:17:16Z
source: RIPE
sponsoring-org: ORG-Vs35-RIPE
organisation: ORG-BEST1-RIPE
org-name: BEST-NET s.r.o.
org-type: OTHER
address: Brnenska 700/25, Hradec Kralove, Czech Republic
abuse-c: BEST4-RIPE
mnt-ref: BESTNETCZ-MNT
mnt-by: BESTNETCZ-MNT
created: 2010-04-19T13:11:50Z
last-modified: 2014-06-06T15:05:25Z
source: RIPE # Filtered
person: Lubomir Spacek
address: Brnenska 700/25, Hradec Kralove, Czech Republic
phone: +420491618519
nic-hdl: SPAC3-RIPE
mnt-by: BESTNETCZ-MNT
created: 2010-04-19T13:07:00Z
last-modified: 2013-02-26T01:27:54Z
source: RIPE
% This query was served by the RIPE Database Query Service version 1.91.2 (BLAARKOP)
Domain Name: BLACK-JACK-21.COM
Registry Domain ID: 2268260592_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.dreamhost.com
Registrar URL: http://www.DreamHost.com
Updated Date: 2021-09-20T04:51:39Z
Creation Date: 2018-05-27T00:23:55Z
Registry Expiry Date: 2025-05-27T00:23:55Z
Registrar: DreamHost, LLC
Registrar IANA ID: 431
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.DREAMHOST.COM
Name Server: NS2.DREAMHOST.COM
Name Server: NS3.DREAMHOST.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-12-05T21:08:17Z
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