Kstu.ru


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 08/15/2025

Kstu.ru traffic volume is 1,527 unique daily visitors and their 5,146 pageviews. The web value rate of kstu.ru is 93,732 USD. Each visitor makes around 3.61 page views on average.

By Alexa's traffic estimates kstu.ru placed at 141,302 position over the world, while the largest amount of its visitors comes from Russian Federation, where it takes 9,674 place.

Perfect for kstu.ru that their data center (provided by company company OJSC "OAO TATTELECOM") 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 OJSC "OAO TATTELECOM".

Kstu.ru registered under .RU top-level domain. Check other websites in .RU zone.

The last verification results, performed on (August 15, 2025) kstu.ru show that kstu.ru 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 kstu.ru is pretty a safe domain.

Relying Google MobileFriendly test kstu.ru is not well optimized for mobiles and tablets. Designing your sites to be mobile friendly ensures that all of your web pages perform well on all devices, also website page loading time may be improved.


Global Rank
138,311
Average Load Time
1.06sec
Links In Count
790
Website Value
$87,600

Overview
Last Updated: 08/15/2025
Overall result - kstu.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
Last Updated: 03/25/2025
kstu.ru is safe.
Norton ConnectSafe evaluates kstu.ru for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 11/09/2016
kstu.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 Browsing
Last Updated: 01/09/2019
kstu.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.
Site Advisor
Last Updated: 02/25/2021
kstu.ru is safe.
McAfee assesses kstu.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 kstu.ru for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019
kstu.ru child safety is very good.
The WOT calculates reputation of the kstu.ru. This reputation system receives ratings from users and information from third-party sources, assesses the kstu.ru for safety features and confirms, whether kstu.ru is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains
Server Location

ASN Information

ASN ID: 28840
ASN Title: OJSC "OAO TATTELECOM"

Last Update: 07/15/2025

% 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 'AS28699 - AS28912'

as-block: AS28699 - AS28912
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: 2010-05-11T11:46:25Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE

% Information related to 'AS28840'

% Abuse contact for 'AS28840' is 'adm-group@tattelecom.ru'

aut-num: AS28840
as-name: TATTELECOM-AS
remarks: Kazan, Russia/Republic of Tatarstan
org: ORG-OT4-RIPE
import: from AS8342 action pref=100; accept ANY
import: from AS8888 action pref=110; accept ANY
import: from AS31133 action pref=100; accept ANY
import: from AS50706 action pref=100; accept ANY
export: to AS8342 announce AS28840
export: to AS8888 announce AS28840
export: to AS8513 announce AS28840
export: to AS25228 announce AS28840
export: to AS8513 announce AS24846
export: to AS33887 announce AS28840
export: to AS12538 announce AS28840
export: to AS31133 announce AS-TTC
export: to AS50706 announce AS28840
export: to AS50706 announce AS-TTC
export: to AS15862 announce AS28840
admin-c: EAS24-RIPE
tech-c: EAS24-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: TATTELECOM-MNT
created: 2003-03-12T10:09:40Z
last-modified: 2017-11-15T09:20:45Z
source: RIPE

organisation: ORG-OT4-RIPE
org-name: OJSC "OAO TATTELECOM"
org-type: LIR
address: Ershova str, 57
address: 420061
address: Kazan
address: RUSSIAN FEDERATION
phone: +7 843 2990399
fax-no: +7 843 2951219
admin-c: LY10-RIPE
admin-c: MYS6-RIPE
admin-c: SNT15-RIPE
admin-c: EVK10-RIPE
admin-c: EAS24-RIPE
abuse-c: AR16966-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: TATTELECOM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: TATTELECOM-MNT
created: 2004-04-17T11:59:27Z
last-modified: 2016-10-06T15:26:13Z
source: RIPE # Filtered

person: Eugene A. Saveljev
address: 57, Ershova str.
address: 420061 Kazan
address: Russia
phone: +7 843 2990399
nic-hdl: EAS24-RIPE
mnt-by: TATTELECOM-MNT
created: 2005-04-20T10:03:39Z
last-modified: 2012-08-24T03:55:29Z
source: RIPE # Filtered

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

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: KSTU.RU
nserver: ns2.kstu.ru. 188.93.110.7
nserver: ns3.kstu.ru. 188.93.111.228
nserver: ns4.kstu.ru. 188.93.111.226
nserver: ns.kstu.ru. 188.93.110.8
state: REGISTERED, DELEGATED, VERIFIED
org: Kazan State Technology University
taxpayer-id: 1655018804
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 2000-04-17T12:37:32Z
paid-till: 2025-04-30T21:00:00Z
free-date: 2025-06-01
source: TCI

Last updated on 2024-11-29T21:58:01Z


DNS Records
HostA RecordTTL
kstu.ru188.93.110.2886400
HostMX RecordPriorityTTL
kstu.rukorpuso.kstu.ru5086400
kstu.rumail3.kstu.ru1086400
kstu.rucourier.kstu.ru1086400
HostNS RecordTTL
kstu.runs.kstu.ru86400
kstu.runs2.kstu.ru86400
kstu.runs4.kstu.ru86400
kstu.runs3.kstu.ru86400
HostTXT RecordTTL
kstu.ruMS=ms5508654686400
kstu.ruv=spf1 ip4:188.93.110.2 ip4:188.93.110.8 ip4:188.93.110.67 ip4:188.93.111.236 ip4:188.93.110.28 ip4:188.93.111.233 ip4:188.93.110.27 ip4:188.93.111.234 ~all86400
kstu.rumailru-verification: 882a6546dbf1e3b886400
kstu.ruMS=64E75AE2EA3DC2A8B803738D3C6249F44A7E2C2F86400

ns.kstu.ru
TTL: 86400
Email address: admin.kstu.ru
Serial: 2023041300
Refresh: 86400
Retry: 10800
Expire: 2592000
Minimum: 600

NON-DOCUMENT-ERROR
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