Openclass.ru Добро пожаловать в Открытый класс | Открытый класс
Server IP address resolved: Yes
Http response code: 200
Response time: 1.12 sec.
Last Checked: 02/02/2025
Openclass.ru attracts 3,353 unique visitors daily, generating 4,058 pageviews. The estimated value of openclass.ru is 70,299 USD. Each visitor views approximately 1.29 pages on average.
According to Majestic's traffic estimates, openclass.ru ranks 24,290 globally, with the majority of its visitors coming from Russian Federation, where it holds the 30,888 position.
It is beneficial for openclass.ru that their data center (provided by CLOUDFLARENET - Cloudflare, Inc., US) is located in Russian Federation, as this helps reduce page load time for most visitors.
See the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.
Openclass.ru is registered with the .RU top-level domain. Explore additional websites within the .RU zone.
A recent examination on (October 13, 2024), indicates that openclass.ru has an expired SSL certificate issued by Google Trust Services (expired on November 23, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Google Trust Services.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust openclass.ru appears to be a safe domain.
Based on Google's Mobile-Friendly test, openclass.ru is optimized for mobile and tablet devices.
Audience Geography. Where are openclass.ru visitors located?
| Country | Visitors |
|---|---|
 Russian Federation RU | 61.1% |
| Kazakhstan KZ | 4.6% |
| Ukraine UA | 2.7% |
| Belarus BY | 2.3% |
| Uzbekistan UZ | 2.3% |
| Other | 27% |
| Country | Pageviews |
|---|---|
| Russian Federation RU | 65.5% |
| Kazakhstan KZ | 4% |
| Uzbekistan UZ | 2.9% |
| Ukraine UA | 2.5% |
| Belarus BY | 2.1% |
| Other | 23% |
| Country | Rank |
|---|---|
| Uzbekistan UZ | 23263 |
| Kazakhstan KZ | 26666 |
| Russian Federation RU | 30888 |
| Belarus BY | 38188 |
| Ukraine UA | 74702 |
Where do visitors go on openclass.ru?
| Subdomain | Pageviews |
|---|---|
| openclass.ru | 100% |
| Subdomain | Pageviews per User |
|---|---|
| openclass.ru | 1.2 |
| Subdomain | Reach |
|---|---|
| openclass.ru | 100% |
How popular is openclass.ru?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 181877 | 92388 |
| past month | 361473 | 249218 |
| past week | 304546 | -1280124 |
| yesterday | 140770 | -1522 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 294680 | 146956 | 14 | -58.301% | 1.21 | 0.8% |
| 30 | 582398 | 397193 | 6 | -77.567% | 1.2 | -3.28% |
| 7 | 471889 | -1716916 | 8 | 900% | 1.3 | 30% |
| 1 | 223558 | 19255 | 23 | -11.88% | 1.2 | -18% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 149805 | 78101 | 415 | -58.603% |
| 30 | 300281 | 209596 | 17 | -76.9% |
| 7 | 265685 | -1059793 | 21 | 600% |
| 1 | 118263 | -21904 | 69 | 8% |
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 ConnectSafe evaluates openclass.ru for any unsafe and insecure content. The results are critical for families with young children.
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.
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 assesses openclass.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 openclass.ru for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the openclass.ru. This reputation system receives ratings from users and information from third-party sources, assesses the openclass.ru for safety features and confirms, whether openclass.ru is suitable for children.
| Domain | openclass.ru |
| Issuer Organization | Google Trust Services |
| Issuer | WE1 |
| Algorithm | ecdsa-with-SHA256 |
| Valid form | 08/25/2024 |
| Expiration | 11/23/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
openclass.ru *.openclass.ru |
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US
Last Update: 07/19/2024
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
% 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: OPENCLASS.RU
nserver: adrian.ns.cloudflare.com.
nserver: pablo.ns.cloudflare.com.
state: REGISTERED, DELEGATED, VERIFIED
person: Private Person
registrar: SALENAMES-RU
admin-contact: https://partner.salenames.ru/contact_admin.khtml
created: 2022-07-19T14:07:33Z
paid-till: 2025-07-19T14:07:33Z
free-date: 2025-08-19
source: TCI
Last updated on 2024-09-18T03:21:31Z
| Host | A Record | TTL |
|---|---|---|
| openclass.ru | 193.164.194.45 | 3600 |
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|---|---|
| openclass.ru | ns4-l2.nic.ru | 3600 |
| openclass.ru | ns8-l2.nic.ru | 3600 |
| openclass.ru | ns4-cloud.nic.ru | 3600 |
| openclass.ru | ns8-cloud.nic.ru | 3600 |
| openclass.ru | ns3-l2.nic.ru | 3600 |
| Host | TXT Record | TTL |
|---|
ns3-l2.nic.ru
TTL: 3600
Email address: dns.nic.ru
Serial: 2018051403
Refresh: 1440
Retry: 3600
Expire: 2592000
Minimum: 600
Last tested: 10/14/2016
| Total Resources | 92 |
| Number of Hosts | 10 |
| Static Resources | 80 |
| JavaScript Resources | 21 |
| CSS Resources | 31 |
Last tested: 01/21/2018
| Total Resources | 50 |
| Number of Hosts | 10 |
| Static Resources | 39 |
| JavaScript Resources | 7 |
| CSS Resources | 3 |
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