Alibra.ru Школа иностранных языков Alibra School - изучение языков для взрослых и детей

Школа иностранных языков Alibra School - 27 центров изучения в Москве, Казани и онлайн из любой точки мира. Уникальные программы обучения для взрослых...

Alibra.ru Overview

Alibra.ru ranking shows that the page is at position 295,859 over the world, while the bulk of its audience is from Russian Federation, where it ranks 16,283.

It is beneficial to alibra.ru that their hosting company LLC "Nauka-Svyaz" servers are located in Russian Federation, as that reduces page load time for the majority of their users. See the list of other webpages hosted on LLC "Nauka-Svyaz" servers.

In terms of rank-to-traffic ratio, alibra.ru has 975 unique users per day, viewing 2,434 pages. The rank based value of alibra.ru is 42,616 USD. Every user makes 2.68 pageviews on average.

Alibra.ru boasts a link base consisting of 425 referring domains and 482 external backlinks, as revealed by the data obtained from web network scanning.

Alibra.ru top-level domain belongs to .RU domain zone. Check other webpages in .RU zone.

According the last verification test in October 12, 2024, alibra.ru has a valid and up-to-date SSL certificate issued by Let's Encrypt , certificate expiration date: January 10, 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 Google Safe Browsing, Google Safe Search, Symantec and Web of Trust alibra.ru is a fairly safe domain.

According the Mobile-Friendly test by Google alibra.ru is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Alibra.ru Rank Summary

Global Rank
295,859
Average Load Time
1.08sec
Links In Count
132
Website Value
$39,459

Alibra.ru Website Safety

logo
Overview
Last Updated: 12/26/2024
Overall result - alibra.ru 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 logo
Norton Connect Safe
Last Updated: 03/27/2024
alibra.ru is safe.
Norton ConnectSafe evaluates alibra.ru for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 11/24/2016
alibra.ru 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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
alibra.ru 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.
McAfee logo
Site Advisor
Last Updated: 02/26/2021
alibra.ru is safe.
McAfee assesses alibra.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 alibra.ru for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/11/2019
alibra.ru child safety is very good.
The WOT calculates reputation of the alibra.ru. This reputation system receives ratings from users and information from third-party sources, assesses the alibra.ru for safety features and confirms, whether alibra.ru is suitable for children.

SSL Information
Domainwww.alibra.ru
Issuer OrganizationLet's Encrypt
IssuerR10
AlgorithmRSA-SHA256
Valid form10/12/2024
Expiration01/10/2025
SignedCertificate is not self signed
Additional Domains alibra.ru
alibraschool.com
blogger.alibra.ru
dev.alibra.ru
kazan.alibra.ru
kz.alibraschool.com
old.alibra.ru
online.alibraschool.com
promo.alibraschool.com
site.alibra.ru
update.alibra.ru
www.alibra.ru

Alibra.ru Rank History

Alibra.ru Hosting Information

Server Location

ASN Information

ASN ID: 8641

ASN Title: LLC "Nauka-Svyaz"

Last Update: 10/28/2024

% 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 'AS8525 - AS8769'

as-block: AS8525 - AS8769
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: 2010-05-11T11:44:46Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE

% Information related to 'AS8641'

% Abuse contact for 'AS8641' is 'abuse@naukanet.ru'

aut-num: AS8641
as-name: NAUKANET-AS
descr: BACKBONE AS of "Nauka-Svyaz"
org: ORG-NA41-RIPE
remarks: other ASes and customers are in AS-NaukaNet
remarks:
remarks: +++++++++++++++++++
remarks: Upstream IP Transit
remarks: +++++++++++++++++++
remarks:
remarks: Megafon
remarks: -------------------
import: from AS31133 accept ANY
export: to AS31133 announce AS-NAUKANET
remarks: ===================
remarks: Comcor (+IPv6)
remarks: -------------------
import: from AS8525 accept ANY
export: to AS8525 announce AS-NAUKANET
remarks: ===================
remarks: Level3 (+IPv6)
remarks: -------------------
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export: to AS3356 announce AS-NAUKANET
remarks: ===================
remarks: Rostelecom
remarks: -------------------
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export: to AS12389 announce AS-NAUKANET
remarks: ===================
remarks: Raskom
remarks: -------------------
import: from AS20764 accept ANY
export: to AS20764 announce AS-NAUKANET
remarks: ===================
remarks: Cogent (+IPv6)
remarks: -------------------
import: from AS174 accept ANY
export: to AS174 announce AS-NAUKANET
remarks:
remarks: +++++++++++++++++++
remarks: IX PEERINGS
remarks: +++++++++++++++++++
remarks:
remarks: Peering at DataIX
import: from AS50952 accept ANY
export: to AS50952 announce AS-NAUKANET
remarks: ===================
remarks: Peering at MSK-IX (+IPv6)
remarks: -------------------
import: from AS8631 accept ANY
export: to AS8631 announce AS-NAUKANET
remarks: ===================
remarks: Peering at UA-IX
remarks: -------------------
import: from AS21011 accept ANY
export: to AS21011 announce AS-NAUKANET
remarks: ===================
remarks: Peering at Dataline-IX (+IPv6)
remarks: -------------------
import: from AS203921 accept ANY
export: to AS203921 announce AS-NAUKANET
remarks: ===================
remarks: Peering at SPB-IX
remarks: -------------------
import: from AS43690 accept ANY
export: to AS43690 announce AS-NAUKANET
remarks: ===================
remarks: Peering at DE-CIX (+IPv6)
remarks: -------------------
import: from AS6695 accept ANY
export: to AS6695 announce AS-NAUKANET
remarks: ===================
remarks: Peering at EurasiaIX
remarks: -------------------
import: from AS56931 accept ANY
export: to AS56931 announce AS-NAUKANET
remarks: ===================
remarks: Peering at SFO-IX
remarks: -------------------
import: from AS13094 accept ANY
export: to AS13094 announce AS-NAUKANET
remarks:
remarks: +++++++++++++++++++
remarks: CACHING SERVICES
remarks: +++++++++++++++++++
remarks:
remarks: Google Global Cache (+IPv6)
remarks: -------------------
export: to AS11344 announce AS-NAUKANET
remarks: ===================
remarks: Akamai Cache
remarks: -------------------
export: to AS21357 announce AS-NAUKANET
remarks: ===================
remarks: CDNvideo Cache
remarks: -------------------
import: from AS57363 accept AS57363
export: to AS57363 announce AS-NAUKANET
remarks:
remarks: +++++++++++++++++++
remarks: PRIVATE PEERS
remarks: +++++++++++++++++++
remarks:
remarks: Google (+IPv6)
remarks: -------------------
import: from AS15169 accept AS-GOOGLE
export: to AS15169 announce AS-NAUKANET
remarks: ===================
remarks: Mail.Ru
remarks: -------------------
import: from AS47764 accept AS-MAILRU
export: to AS47764 announce AS-NAUKANET
remarks: ===================
remarks: ER-Telecom
remarks: -------------------
import: from AS9049 accept ANY
export: to AS9049 announce AS-NAUKANET
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remarks: NETORN (+IPv6)
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import: from AS34123 accept AS-NETORN
export: to AS34123 announce AS-NAUKANET
export: to AS34123 announce AS9049
export: to AS34123 announce AS-MAILRU
remarks: ===================
remarks: MnogoByte
remarks: -------------------
import: from AS42632 accept AS-MNOGOBYTE
export: to AS42632 announce AS-NAUKANET
remarks: ===================
remarks: NetByNet
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import: from AS12714 accept AS-TI
export: to AS12714 announce AS-NAUKANET
remarks: ===================
remarks: SITS
remarks: -------------------
import: from AS47379 accept AS-SITS
export: to AS47379 announce AS-NAUKANET
export: to AS47379 announce AS-MAILRU
export: to AS47379 announce AS-MNOGOBYTE
export: to AS47379 announce AS9049
export: to AS47379 announce AS8631
export: to AS47379 announce AS43690
export: to AS47379 announce AS-GARS
export: to AS47379 announce AS43727
remarks: ===================
remarks: Fiord
remarks: -------------------
import: from AS28917 accept ANY
export: to AS28917 announce AS-NAUKANET
remarks: ===================
remarks: SIIT&T "Informika"
remarks: -------------------
import: from AS3267 accept AS-RUNNET
export: to AS3267 announce AS-NAUKANET
remarks: ===================
remarks: DDOS-GUARD
remarks: -------------------
import: from AS57724 accept AS-DDOS-GUARD
export: to AS57724 announce AS-NAUKANET
remarks: ===================
remarks: CDNVideo
remarks: -------------------
import: from AS57363 accept AS57363
export: to AS57363 announce AS-NAUKANET
remarks: ===================
remarks: Digital Network
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import: from AS12695 accept ANY
export: to AS12695 announce AS-NAUKANET
remarks: ===================
remarks: GARS Telecom
remarks: -------------------
import: from AS31261 accept AS-GARS
export: to AS31261 announce AS-NAUKANET
remarks: ===================
remarks: KVANT-TELEKOM
remarks: -------------------
import: from AS43727 accept AS43727
export: to AS43727 announce AS-NAUKANET
remarks: ===================
remarks: WestCall
remarks: -------------------
import: from AS8595 accept AS-WESTCALL-MSK
export: to AS8595 announce AS-NAUKANET
remarks: ===================
remarks: DATAGROUP
remarks: -------------------
import: from AS3326 accept AS3326
export: to AS3326 announce AS-NAUKANET
remarks: ===================
remarks: Grand (UmnyeSeti)
remarks: -------------------
import: from AS56340 accept AS-UMNYESETI
export: to AS56340 announce AS-NAUKANET
remarks: ===================
remarks: TC TEL CENTER
remarks: -------------------
import: from AS31430 accept AS-TEL-NET
export: to AS31430 announce AS-NAUKANET
remarks: ===================
remarks: Ostankino Telecom
remarks: -------------------
import: from AS50822 accept AS50822
export: to AS50822 announce AS8641
remarks: ===================
admin-c: NTnN1-RIPE
tech-c: NTnN1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: NAUKANET-MNT
created: 2002-01-18T15:32:43Z
last-modified: 2018-06-15T11:17:52Z
source: RIPE

organisation: ORG-NA41-RIPE
org-name: LLC "Nauka-Svyaz"
org-type: LIR
address: 2-nd Khutorskaya street, house 38A, stroenie 15
address: 127287
address: Moscow
address: RUSSIAN FEDERATION
phone: +74955029092
fax-no: +74959373412
admin-c: NTnN1-RIPE
admin-c: PA7041-RIPE
admin-c: YG1510-RIPE
admin-c: VA33576-RIPE
abuse-c: NAT48-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: NAUKANET-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: NAUKANET-MNT
created: 2004-04-17T11:55:46Z
last-modified: 2018-07-20T10:18:07Z
source: RIPE # Filtered

role: Nauka Telecom network NOC
address: LLC Nauka Svyaz
address: 3-d Yamskogo Polya street, vladenie 2
address: 125124 Moscow Russia
phone: +7 495 502 9092
fax-no: +7 495 937 3412
nic-hdl: NTnN1-RIPE
admin-c: YG1510-RIPE
admin-c: KR4238-RIPE
tech-c: YG1510-RIPE
tech-c: KR4238-RIPE
tech-c: VA33576-RIPE
remarks: +-----------------------------------------------------------
remarks: ! Operation time:
remarks: ! NOC: 5x8 (09:30-18:30) MSK
remarks: ! customers support: 24x7
remarks: +-----------------------------------------------------------
remarks: ! Contacts:
remarks: ! noc@naukanet.ru - for routing and peering questions
remarks: ! abuse@naukanet.ru - for SPAM and abuse security issues
remarks: ! helpdesk@naukanet.ru - for customers support
remarks: ! sales@naukanet.ru - for sales questions
remarks: ! http://www.naukanet.ru - official site
remarks: +-----------------------------------------------------------
mnt-by: NAUKANET-MNT
created: 2010-04-13T13:46:30Z
last-modified: 2018-07-24T15:16:26Z
source: RIPE # Filtered

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

Alibra.ru Domain Registration and Settings

WHOIS

% TCI Whois Service. Terms of use:
% https://tcinet.ru/documents/whois_ru_rf.pdf (in Russian)
% https://tcinet.ru/documents/whois_su.pdf (in Russian)

domain: ALIBRA.RU
nserver: ns1.masterhost.ru.
nserver: ns2.masterhost.ru.
nserver: ns.masterhost.ru.
state: REGISTERED, DELEGATED, UNVERIFIED
org: New Technologies, Ltd
taxpayer-id: 7709802342
registrar: RD-RU
admin-contact: https://cp.mastername.ru/domain_feedback/
created: 2010-01-28T21:00:00Z
paid-till: 2025-01-28T21:00:00Z
free-date: 2025-03-01
source: TCI

Last updated on 2024-11-11T02:21:30Z


DNS Records
HostA RecordTTL
alibra.ru91.221.70.54300
HostMX RecordPriorityTTL
alibra.rumx1.alibra.ru5300
alibra.rumx3.alibra.ru10300
alibra.rumx2.alibra.ru8300
HostNS RecordTTL
alibra.ruelmo.ns.cloudflare.com86400
alibra.rukia.ns.cloudflare.com86400
HostTXT RecordTTL
alibra.ruv=spf1 a mx ptr ip4:91.221.70.244 ip4:91.221.70.54 ip4:149.154.71.194 ip4:188.134.75.5 ip4:5.187.3.100 ip4:185.189.134.52 mx:mx1.alibra.ru mx:mx2.alibra.ru include:alibra.ru mx:alibra.ru -all300
alibra.ruca3-9a6076d382664131887cb6c7a594dcf8300
alibra.rugoogle-site-verification=aZ-Q1a_xQh1Sd8a3qckZq524EJBy7BppoOLw83UWpVI300
alibra.ruMS=2D8A3A04DD6EDFB78A59CFF830732743D6D617FD300

elmo.ns.cloudflare.com
TTL: 3600
Email address: dns.cloudflare.com
Serial: 2032092121
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600

Alibra.ru HTML Check


Errors
Warnings

Alibra.ru Desktop Performance

Last tested: 07/06/2019

Speedometer image
Desktop Speed
45%

Desktop Resource Breakdown
Total Resources93
Number of Hosts20
Static Resources46
JavaScript Resources35
CSS Resources2

Alibra.ru Mobile Insights

Last tested: 01/27/2019

Speedometer image
Mobile Usability
89%
Speedometer image
Mobile Speed
55%

Mobile Resource Breakdown
Total Resources77
Number of Hosts19
Static Resources40
JavaScript Resources29
CSS Resources2

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