Contacts, activities, companies, branches, online stores — curs.ru

Information from the site

Information that we collected when analyzing the site
09.01.2026

URL site

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

Technologies

Technologies used on the site
SvelteKitSvelte.svg
ReactReact.svg
UbuntuUbuntu.svg
Let's EncryptLets Encrypt.svg
PWAPWA.svg
PreactPreact.svg
NginxNginx.svg
SvelteSvelte.svg
Node.jsNode.js.svg
Vitevite.svg

Contacts

Contacts that we collected when analyzing the site
09.01.2026

Proven emails

Email addresses that were verified and confirmed as correct and relevant for communication
░░░░@curs.ru

Details

Details found on the pages of the site
09.01.2026

TIN

The taxpayer identification number

OGRN

Main State Registration number

Site headers

Information about HTTP headings received when website request
09.01.2026

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
46.28.89.250

The date of the answer

The time when the server formed the answer
Fri, 09 Jan 2026 09:40:55 GMT

Server

Information about server software that processed a request
nginx/1.18.0

ETAG

Identifier version of the contents for caching and checking changes
"6924592b-4120"

The length of the contents

Body body size in bytes
16672

Compound

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

Reply message

Text message accompanying status code
OK

DNS Information

Data obtained in the analysis of the domain zone
23.11.2025

URL

The address at which DNS-records were requested
curs.ru

A-record

IPV4 addresses, to which the domain is attached
46.28.89.250

A-record (www)

IPV4 Address Pontodomen www
46.28.89.250

MX-records

Postal servers serving the domain
alt3.aspmx.l.google.com
alt4.aspmx.l.google.com
alt2.aspmx.l.google.com
alt1.aspmx.l.google.com
aspmx.l.google.com

NS-records

Name servers (NAME Servers) serving the domain
ns6.ivstar.net
ns7.ivstar.net
ns5.ivstar.net
ns8.ivstar.net

TXT-records

Arbitrary text data, including SPF and verification
v=spf1 include:_spf.google.com ~all

SPF records

Information about the permissible posts of mail for the domain
v=spf1 include:_spf.google.com ~all

Basic NS (Soa)

The main server of the names indicated in the Soa-record
ns5.ivstar.net

Administrator email (soa)

Email address responsible for the domain specified in the Soa-record
noc@ivstar.ru

Information Whois

Whois data containing information about the domain and its owner
17.01.2026

URL domain

The unique address of the domain on the Internet
curs.ru

TIN

Organization taxpayer identification number

Registrar

The company through which the domain is registered
RU-CENTER-RU

Organization

The name of the owner of the domain
OOO KURS-IT

DNS servers

List of DNS servers related to the domain
ns5.ivstar.net.
ns6.ivstar.net.

The date of creation

Date of registration of domain
28.07.2021

The end of the registration

Date when the domain registration period ends
28.07.2026

Related phone numbers

Telephone numbers indicated in open sources
1