Contacts, activities, companies, branches, online stores — istu.net

Information from the site

Information that we collected when analyzing the site
28.01.2026

URL site

A unique address of the page on the Internet, on which it can be found and opened in a browser
istu.net

Title

The title of the page that is displayed in the browser tab and serves as the main name of the pages for search engines and users
ИРНИТУ - Иркутский национальный исследовательский технический университет

Technologies

Technologies used on the site
SvelteKitSvelte.svg
ReactReact.svg
DDoS-GuardDDoS-Guard.svg
Let's EncryptLets Encrypt.svg
1C-Bitrix1C-Bitrix.svg
jQueryjQuery.svg
PHPPHP.svg
PreactPreact.svg
Yandex.MetrikaYandex.Metrika.svg
TYPO3 CMSTYPO3.svg
MagentoMagento.svg
SvelteSvelte.svg
Node.jsNode.js.svg
Vitevite.svg
MySQLMySQL.svg

Contacts

Contacts that we collected when analyzing the site
28.01.2026

Telephone numbers

Contact numbers of the phones indicated on the contact page for communication with the company or responsible persons
+780010054░░

Social media

Links to the official pages of the company on social networks

Site headers

Information about HTTP headings received when website request
28.01.2026

Status code

HTTP server response, indicating the result of the request
200

Protocol

Data transmission protocol used by the server (for example, HTTP or HTTPS)
https

IP server address

IP address of server, which processed a request
91.215.42.171

Caching (Cache-Control)

Instructions for caching the response by a browser or proxy
no-store, must-revalidate, no-cache

The date of the answer

The time when the server formed the answer
Wed, 28 Jan 2026 17:58:01 GMT

Server

Information about server software that processed a request
ddos-guard

Installed cookies

Cooks that the server installed in the answer
__ddg8_=8M3CscwUwz1vEuvL; Domain=.istu.edu; Path=/; Expires=Wed, 28-Jan-2026 18:18:01 GMT, __ddg10_=1769623081; Domain=.istu.edu; Path=/; Expires=Wed, 28-Jan-2026 18:18:01 GMT, __ddg9_=62.76.102.183; Domain=.istu.edu; Path=/; Expires=Wed, 28-Jan-2026 18:18:01 GMT, __ddg1_=ycMVbwXaeOX3gIkhpGWS; Domain=.istu.edu; HttpOnly; Path=/; Expires=Thu, 28-Jan-2027 17:58:01 GMT, PHPSESSID=a9c90ad9c17bee442524c6e2bfc0fa56; expires=Wed, 28 Jan 2026 20:58:01 GMT; Max-Age=10800; path=/, PHPSESSID=a9c90ad9c17bee442524c6e2bfc0fa56; expires=Wed, 28 Jan 2026 20:58:01 GMT; Max-Age=10800; path=/; domain=istu.edu; HttpOnly

The length of the contents

Body body size in bytes
101467

Vary

The heading that indicates what parameters the answer may change
Accept-Encoding

Compound

Information about the type of connection (for example, Keep-Alive or Close)
keep-alive

X-Frame-Options

Policy from the implementation of the page in iframe
SAMEORIGIN

Reply message

Text message accompanying status code
OK

DNS Information

Data obtained in the analysis of the domain zone
12.12.2025

URL

The address at which DNS-records were requested
istu.net

A-record

IPV4 addresses, to which the domain is attached
195.206.47.96

A-record (www)

IPV4 Address Pontodomen www
195.206.47.96

MX-records

Postal servers serving the domain
mail.istu.edu

NS-records

Name servers (NAME Servers) serving the domain
ns2.istu.net
ns.icc.ru
ns1.istu.net
ns3.istu.net

CAA-records

Determine which certification centers can issue SSL seditions for the domain
0/issuewild: ";"
0/issue: "letsencrypt.org"

Basic NS (Soa)

The main server of the names indicated in the Soa-record
lilu.istu.net

Administrator email (soa)

Email address responsible for the domain specified in the Soa-record
postmaster@lilu.istu.net

DNSKEY-records

DNSSEC public keys used to sign records
256/3/RSASHA256 AwEAAdiuQi6BuZh+YLPCSwTN3wZVlP1e6sTsCFh4FVGypy7vXUNhzIE0Sy+U2gqbA29/k/M2EBPkgrTJHKBImxwnORJ8RSOZfHQZwdPciaJIfWlx+fO/delwNg87+SQK1zgD0orpJLsVGwpff0B1GKDCOij/0OZNGOszn/j6ubUMnc27TKPadC2QjckF5h3tD47kqnEnfkAYdho1JfbT4iZC0BnioUcZsO67mEw1eHYyvF+1Fl41z1G/cYTggJ+iPiQANwCsRDj+smokLJbfXLwS7WKp7QRD+kcrGT+GxS8u1TVB4RJfuqNkoA8rGuhuUG2zEVXDroU50V9biWmNJQquGnM=
257/3/RSASHA256 AwEAAbT5S0xN4hXO6sDIrN2hnH9RhXRZwXCdDTMZ+iHIUGcquBcTrvo+2JPFSEFmvlWlubnTxO0zB4lQuPZBEdJQ9ZLj6NSkagRt+hKI+GbRgWJgh6aHD4H2TtTWKcf58BWpu8UDXPBo8E3lfMQh07gW+57GfogoGmwNnESwqA1zpLNzlwEdwG6FD50KgfrZwyAai6yj7uNrzlvXwZYUh0Z39fUI7Eb0ofuHpqiU63efGGilV6bQWgliROOj1tNtSUKeaabKtZCVJicYt/uptuDPLZE5LX130qPgQundL4qJ5JeJqrbX6FKXIGEyyNxT8PfHwJDkX1u55lrQF1fm+fQRF2E=

DS records

Final signatures of DNSSEC-records delegated by the parental zone
11215/RSASHA256/2: System.Byte[]

Information Whois

Whois data containing information about the domain and its owner
26.01.2026

URL domain

The unique address of the domain on the Internet
istu.net

Registrar

The company through which the domain is registered
Regional Network Information Center, JSC dba RU-CENTER

DNS servers

List of DNS servers related to the domain
NS.ICC.RU
NS1.ISTU.NET
NS2.ISTU.NET
NS3.ISTU.NET

The date of creation

Date of registration of domain
17.03.2001

The end of the registration

Date when the domain registration period ends
17.03.2027

Related sites

Relations map with other websites
2

itenergy.academy

IT academy - Уникальная совместная программа по подготовке IT-специалистов
Уникальная совместная программа по подготовке IT-специалистов

alrosa.ru

АЛРОСА | Корпоративный сайт

Related phone numbers

Telephone numbers indicated in open sources
4

+780010054░░

+790251906░░

+741136300░░

+791489935░░