Q4os.org Q4OS - desktop operating system
Server IP address resolved: Yes
Http response code: 200
Response time: 1.61 sec.
Last Checked: 08/25/2024
Over the time q4os.org has been ranked as high as 7,783 in the world.
Q4os.org receives about 357 unique visitors and 1,000 pageviews per day. The estimated value of q4os.org is 8,760 USD. Each unique visitor makes about 2.8 pageviews on average.
Q4os.org is registered under .ORG top-level domain. Check other websites in .ORG zone.
At the time of the last check (July 12, 2024) q4os.org has an expired SSL certificate issued by Let's Encrypt (expired on August 20, 2024). Check other websites using SSL certificates issued by Let's Encrypt.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust q4os.org is quite a safe domain.
Mobile-Friendly test indicates that q4os.org is well optimized for mobile and tablet devices.
Alexa Rank shows how popular q4os.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If q4os.org 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 q4os.org and pageviews on q4os.org over the past 3 months.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates q4os.org for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
"q4os.org" is not a phishing page.
"q4os.org" does not install unwanted software.
"q4os.org" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses q4os.org for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze q4os.org for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the q4os.org. This reputation system receives ratings from users and information from third-party sources, assesses the q4os.org for safety features and confirms, whether q4os.org is suitable for children.
| Domain | www.q4os.org |
| Issuer Organization | Let's Encrypt |
| Issuer | R3 |
| Algorithm | RSA-SHA256 |
| Valid form | 05/22/2024 |
| Expiration | 08/20/2024 |
| Signed | Certificate is not self signed |
| Additional Domains | q4os.org www.q4os.org |
ASN ID: 25234
ASN Title: ACTIVE 24
Last Update: 01/14/2024
% This is the RIPE Database query service.
% The objects are in RPSL format.
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% 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 'AS25164 - AS25249'
as-block: AS25164 - AS25249
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: 2010-05-11T11:46:07Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE
% Information related to 'AS25234'
% Abuse contact for 'AS25234' is 'abuse@active24.cz'
aut-num: AS25234
as-name: GLOBE-AS
descr: http://www.active24.cz/
descr: Czech Republic
org: ORG-GA5-RIPE
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mp-export: afi ipv6.unicast to AS15685 announce AS-ACTIVE24
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remarks: +---------------------------------------------------
remarks: | We filter the following bogus networks: |
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remarks: | Operational issues 24x7: noc@active24.cz |
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admin-c: ATD8-RIPE
tech-c: ATD8-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-ACTIVE24-CZ
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source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.91.2 (BLAARKOP)
Domain Name: Q4OS.ORG
Registry Domain ID: D164832704-LROR
Registrar WHOIS Server: whois.ascio.com
Registrar URL: http://www.ascio.com
Updated Date: 2021-02-01T11:26:14Z
Creation Date: 2012-02-27T08:10:58Z
Registry Expiry Date: 2022-02-27T08:10:58Z
Registrar Registration Expiration Date:
Registrar: Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Registrar IANA ID: 106
Registrar Abuse Contact Email: abuse@ascio.com
Registrar Abuse Contact Phone: +1.4165350123
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Sagas
Registrant State/Province:
Registrant Country: CZ
Name Server: ALFA.NS.ACTIVE24.CZ
Name Server: BETA.NS.ACTIVE24.CZ
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-12-16T21:38:10Z
| Host | A Record | TTL |
|---|---|---|
| q4os.org | 81.95.96.231 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| q4os.org | mx2.active24.com | 20 | 3600 |
| q4os.org | mx1.active24.com | 10 | 3600 |
| Host | NS Record | TTL |
|---|---|---|
| q4os.org | alfa.ns.active24.cz | 86400 |
| q4os.org | beta.ns.active24.cz | 86400 |
| q4os.org | gama.ns.active24.sk | 86400 |
| Host | TXT Record | TTL |
|---|
alfa.ns.active24.cz
TTL: 86400
Email address: hostmaster.active24.cz
Serial: 2017011704
Refresh: 10800
Retry: 1800
Expire: 1209600
Minimum: 3600
Last tested: 09/27/2015
| Total Resources | 10 |
| Number of Hosts | 1 |
| Static Resources | 8 |
| CSS Resources | 2 |
Last tested: 07/03/2019
| Total Resources | 10 |
| Number of Hosts | 1 |
| Static Resources | 8 |
| CSS Resources | 2 |
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