Учебный центр Advanced Training

Качественные онлайн-курсы по IT от Advanced Training. Контактный e-mail:

Online Status

Server IP address resolved: No
Http response code: None
Last Checked: 06/14/2024 traffic volume is 449 unique daily visitors and their 809 pageviews. The web value rate of is 6,249 USD. Each visitor makes around 1.93 page views on average.

By Alexa's traffic estimates placed at 93,905 position over the world, while the largest amount of its visitors comes from Russian Federation, where it takes 74,731 place.

Perfect for that their data center (provided by company company Home Computer Networks ltd) is located in Russian Federation, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by Home Computer Networks ltd. registered under .RU top-level domain. Check other websites in .RU zone.

The last verification results, performed on (March 14, 2019) show that has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust is pretty a safe domain.

Relying Google MobileFriendly test is well optimized for mobile and tablet devices, however web page loading speed may be improved.

Global Rank
Average Load Time
Links In Count
Website Value

Last Updated: 06/14/2024
Overall result - is safe.
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
Last Updated: 03/29/2024 is safe.
Norton ConnectSafe evaluates for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 03/09/2019 is safe.
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.
Google Safe Browsing
Last Updated: 01/09/2019 is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
Site Advisor
Last Updated: 02/28/2021 is safe.
McAfee assesses 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 for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019 child safety is very good.
The WOT calculates reputation of the This reputation system receives ratings from users and information from third-party sources, assesses the for safety features and confirms, whether is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
Issuer OrganizationUnknown
IssuerLet's Encrypt Authority X3
Valid form01/19/2019
SignedCertificate is not self signed
Additional Domains
Server Location

ASN Information

ASN ID: 51669
ASN Title: Home Computer Networks ltd.

Last Update: 10/15/2023

% This is the RIPE Database query service.
% The objects are in RPSL format.
% The RIPE Database is subject to Terms and Conditions.
% See

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS47104 - AS52223'

as-block: AS47104 - AS52223
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
created: 2015-09-30T14:19:22Z
last-modified: 2015-09-30T14:19:22Z
source: RIPE

% Information related to 'AS51669'

% Abuse contact for 'AS51669' is ''

aut-num: AS51669
as-name: HCN-NET
admin-c: SA38168-RIPE
tech-c: SA38168-RIPE
import: from AS50060 accept AS50060
import: from AS31500 accept AS-GLOBAL-IX
import: from AS31133 accept ANY
import: from AS20764 accept ANY
import: from AS3216 accept ANY
import: from AS8631 accept AS-MSKROUTESERVER
export: to AS50060 announce AS51669
export: to AS31500 announce AS51669
export: to AS31133 announce AS51669
export: to AS20764 announce AS51669
export: to AS3216 announce AS51669
export: to AS8631 announce AS51669
status: ASSIGNED
mnt-by: HCN-MNT
mnt-routes: HCN-MNT
created: 2010-10-18T11:37:19Z
last-modified: 2017-11-15T12:18:55Z
source: RIPE # Filtered

organisation: ORG-HCNL2-RIPE
org-name: Home Computer Networks ltd.
org-type: LIR
address: 10 Rzhevskaya Street
address: 170023
address: Tver
phone: +74822493500
abuse-c: AC28085-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: HCN-MNT
mnt-by: HCN-MNT
created: 2014-07-08T08:49:05Z
last-modified: 2017-10-03T08:52:51Z
source: RIPE # Filtered

person: Sinelnik Andrey
address: 10 Rzhevskaya St., Tver, Russia
phone: +74822493500
nic-hdl: SA38168-RIPE
mnt-by: HCN-MNT
created: 2017-10-03T08:33:12Z
last-modified: 2017-10-03T08:33:12Z
source: RIPE

% This query was served by the RIPE Database Query Service version 1.91.2 (WAGYU)


% By submitting a query to RIPN's Whois Service
% you agree to abide by the following terms of use:
% (in Russian)
% (in English).

person: Private Person
registrar: RU-CENTER-RU
created: 2008-06-13T20:00:00Z
paid-till: 2022-06-13T21:00:00Z
free-date: 2022-07-15
source: TCI

Last updated on 2021-06-04T17:51:30Z

DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL
atraining.ruv=spf1 mx ip4: -all300
atraining.ruwmail-verification: d8e926b8b8c01def300
atraining.ruopenstat-verification: c5fd6040fbb1e3ec5cefa4fc1b86e34c09a5326b300
atraining.ruspf2.0/mfrom,pra mx ip4: ~all300
TTL: 3600
Email address:
Serial: 2032066148
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600

Last tested: 12/29/2018

Desktop Speed

Desktop Resource Breakdown
Total Resources43
Number of Hosts14
Static Resources28
JavaScript Resources12
CSS Resources4

Last tested: 12/29/2018

Mobile Usability
Mobile Speed

Mobile Resource Breakdown
Total Resources43
Number of Hosts14
Static Resources28
JavaScript Resources12
CSS Resources4