Status
Online
Server IP address resolved: Yes
Http response code: 200
Response time: 0.83 sec.
Last Checked: 05/16/2024
A4tech.ru traffic estimate is about 1,878 unique visitors and 3,756 pageviews per day. The approximated value of a4tech.ru is 2,880 USD. Every unique visitor makes about 2 pageviews on average.
Alexa Traffic Rank estimates that a4tech.ru is ranked number 112,630 in the world.
A4tech.ru is registered under .RU top-level domain. Check other websites in .RU zone.
During the last check (October 09, 2018) a4tech.ru has an invalid SSL certificate. please click the “Refresh” button for SSL Information at the Safety Information section.
In accordance with our information a4tech.ru is a suspicious domain.
Relying on Google Mobile-Friendly test a4tech.ru is well optimized for mobile and tablet devices, however website page loading time may be improved.
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Where do visitors go on a4tech.ru?
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How popular is a4tech.ru?
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Press rescan to collect fresh statistics for this website...
(Rescan now...)Rankchart Summary
Not Safe
Updated: 05/16/2024
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 Connect Safe
Safe
Updated: 03/24/2024
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Safe
Updated: 02/26/2019
SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.
Google Safe Browsing
Not Safe
Malware not found
Phishing not detected
Found unwanted software
Harmfull applications not found
Updated: 01/09/2019
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee® WebAdvisor
Safe
Updated: 02/25/2021
McAfee assesses a4tech.ru 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 a4tech.ru for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Child safety is very good
Updated: 01/10/2019
The WOT calculates reputation of the a4tech.ru. This reputation system receives ratings from users and information from third-party sources, assesses the a4tech.ru for safety features and confirms, whether a4tech.ru is suitable for children.
| WARNING! | Certificate download error. Previous scan results are shown below. |
| Domain | docker.tor |
| Issuer Organization | Unknown |
| Issuer | sis_ca |
| Algorithm | RSA-SHA512 |
| Valid form | 04/17/2017 |
| Expiration | 04/16/2027 |
| Signed | Certificate is not self signed |
| Additional Domains |
ASN ID: 16276
ASN Title: OVH SAS
Updated: 10/13/2023
% 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 'AS16215 - AS16283'
as-block: AS16215 - AS16283
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: 2010-05-11T11:45:26Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE
% Information related to 'AS16276'
% Abuse contact for 'AS16276' is 'abuse@ovh.net'
aut-num: AS16276
as-name: OVH
org: ORG-OS3-RIPE
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admin-c: OK217-RIPE
tech-c: OTC2-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: OVH-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2017-03-09T11:33:24Z
source: RIPE
organisation: ORG-OS3-RIPE
org-name: OVH SAS
org-type: LIR
address: 2 rue Kellermann
address: 59100
address: Roubaix
address: FRANCE
phone: +33972101007
abuse-c: AR15333-RIPE
admin-c: OTC2-RIPE
admin-c: OK217-RIPE
admin-c: GM84-RIPE
mnt-ref: OVH-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: OVH-MNT
created: 2004-04-17T11:23:17Z
last-modified: 2017-10-30T14:40:06Z
source: RIPE # Filtered
role: OVH Technical Contact
address: OVH SAS
address: 2 rue Kellermann
address: 59100 Roubaix
address: France
admin-c: OK217-RIPE
tech-c: GM84-RIPE
tech-c: SL10162-RIPE
nic-hdl: OTC2-RIPE
abuse-mailbox: abuse@ovh.net
mnt-by: OVH-MNT
created: 2004-01-28T17:42:29Z
last-modified: 2014-09-05T10:47:15Z
source: RIPE # Filtered
person: Octave Klaba
address: OVH SAS
address: 2 rue Kellermann
address: 59100 Roubaix
address: France
phone: +33 9 74 53 13 23
nic-hdl: OK217-RIPE
mnt-by: OVH-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2017-10-30T21:44:51Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.91.2 (ANGUS)
| Host | A Record | TTL |
|---|
Information about registered users or assignees of an Internet resource
% By submitting a query to RIPN's Whois Service
% you agree to abide by the following terms of use:
% http://www.ripn.net/about/servpol.html#3.2 (in Russian)
% http://www.ripn.net/about/en/servpol.html#3.2 (in English).
domain: A4TECH.RU
nserver: ns1.a4tech.ru. 95.47.182.140
nserver: ns2.a4tech.ru. 82.204.225.18
state: REGISTERED, DELEGATED, UNVERIFIED
person: Private Person
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 2000-08-02T20:00:00Z
paid-till: 2021-08-02T21:00:00Z
free-date: 2021-09-03
source: TCI
Last updated on 2021-05-25T07:11:31Z
Website desktop performance and usability tips
Speed
64%
Number and type of the resources loaded from the website:
| Total Resources | 69 |
| Number of Hosts | 6 |
| Static Resources | 63 |
| JavaScript Resources | 9 |
| CSS Resources | 2 |
| CSS | 34.2 KBytes |
| Images | 127.2 KBytes |
| HTML | 22.7 KBytes |
| JavaScript | 430.1 KBytes |
| Other | 1.7 KBytes |
Updated: 07/04/2015
Tips on speeding up mobile site performance
Usability
66%
Speed
55%
Number and type of the resources loaded from the website:
| Total Resources | 67 |
| Number of Hosts | 5 |
| Static Resources | 61 |
| JavaScript Resources | 7 |
| CSS Resources | 2 |
| CSS | 34.2 KBytes |
| Images | 127.8 KBytes |
| HTML | 23.2 KBytes |
| JavaScript | 182.4 KBytes |
| Other | 1.7 KBytes |
Updated: 05/26/2017