Profitbuilders.cz belongs to FORTRESSITX - FortressITX, US. Check the list of other websites hosted by FORTRESSITX - FortressITX, US.
In terms of rank-to-traffic ratio, profitbuilders.cz has 8,286 unique users per day, viewing 33,144 pages. The rank based value of profitbuilders.cz is 50,738 USD. Every user makes 4.32 pageviews on average.
Profitbuilders.cz boasts a link base consisting of 493 referring domains and 759 external backlinks, as revealed by the data obtained from web network scanning.
Profitbuilders.cz top-level domain belongs to .CZ domain zone. Check other webpages in .CZ zone.
According the last verification test in April 07, 2022, profitbuilders.cz has an expired SSL certificate issued by Let's Encrypt (expired on June 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 Symantec profitbuilders.cz is a fairly safe domain.





| Domain | profitbuilders.cz |
| Issuer Organization | Let's Encrypt |
| Issuer | R3 |
| Algorithm | RSA-SHA256 |
| Valid form | 03/27/2022 |
| Expiration | 06/25/2022 |
| Signed | Certificate is not self signed |
| Additional Domains |
profitbuilders.cz www.profitbuilders.cz |
Alexa Rank shows how popular profitbuilders.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If profitbuilders.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 profitbuilders.cz and pageviews on profitbuilders.cz over the past 3 months.
ASN ID: 25653
ASN Title: FORTRESSITX - FortressITX, USLast Update: 12/05/2025
#
# 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: 25653
ASName: FORTRESSITX
ASHandle: AS25653
RegDate: 2002-04-14
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/25653
OrgName: FortressITX
OrgId: FORTR-5
Address: 333 Meadowlands Parkway, Suite 405
City: Secaucus
StateProv: NJ
PostalCode: 07084
Country: US
RegDate: 2006-05-12
Updated: 2017-09-28
Ref: https://rdap.arin.net/registry/entity/FORTR-5
ReferralServer: rwhois://rwhois.fortressitx.com:4443
OrgTechHandle: FIH2-ARIN
OrgTechName: Fortress ITX Hostmaster
OrgTechPhone: +1-973-572-1070
OrgTechEmail: hostmaster@fortressitx.com
OrgTechRef: https://rdap.arin.net/registry/entity/FIH2-ARIN
OrgAbuseHandle: FIAD-ARIN
OrgAbuseName: Fortress ITX Abuse Dept
OrgAbusePhone: +1-973-572-1070
OrgAbuseEmail: abuse@fortressitx.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/FIAD-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: Tue Mar 25 09:01:27 2025
domain: profitbuilders.cz
registrant: WEDOS-8SX-174005
nsset: WEDOS
keyset: WEDOS
registrar: REG-WEDOS
registered: 02.06.2016 17:13:20
changed: 05.12.2016 18:04:29
expire: 02.06.2025
contact: WEDOS-8SX-174005
name: Martin Valut
registrar: REG-WEDOS
created: 02.06.2016 17:13:20
changed: 15.05.2018 21:32:00
nsset: WEDOS
nserver: ns.wedos.net
nserver: ns.wedos.eu
nserver: ns.wedos.com
nserver: ns.wedos.cz (45.138.106.1, 185.8.238.1, 2a0e:acc0:2::c:1:c1, 2a0e:acc0:1::caff:caff:cafb)
tech-c: WEDOS-INTERNET
registrar: REG-WEDOS
created: 01.03.2010 15:38:08
changed: 11.12.2024 14:42:06
contact: WEDOS-INTERNET
org: WEDOS Internet, a.s.
name: Petr Šťastný
address: Masarykova 1230
address: Hluboká nad Vltavou
address: 37341
address: CZ
registrar: REG-WEDOS
created: 01.03.2010 15:34:12
changed: 15.05.2018 21:32:00
keyset: WEDOS
dnskey: 257 3 13 Ti89rluEoSAipw8vrWgB619a09vCqjXZMEAsJMHJjoDKSjw+2Jm8Vxz/Lo9SUf4hpfo/x+bOnMp23itXTJyt2A==
tech-c: WEDOS-INTERNET
registrar: REG-WEDOS
created: 14.06.2011 14:31:48
changed: 23.04.2024 13:39:10
| Host | A Record | TTL |
|---|---|---|
| profitbuilders.cz | 46.28.106.39 | 300 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| profitbuilders.cz | wes1-mx1.wedos.net | 1 | 1800 |
| profitbuilders.cz | wes1-mx2.wedos.net | 1 | 1800 |
| Host | NS Record | TTL |
|---|---|---|
| profitbuilders.cz | ns.wedos.cz | 3600 |
| profitbuilders.cz | ns.wedos.eu | 3600 |
| profitbuilders.cz | ns.wedos.com | 3600 |
| profitbuilders.cz | ns.wedos.net | 3600 |
| Host | TXT Record | TTL |
|---|
ns.wedos.net
TTL: 3600
Email address: wedos.wedos.com
Serial: 2022031005
Refresh: 3600
Retry: 1800
Expire: 2592000
Minimum: 3600
not found