Optima.school Дистанційна школа Оптіма, навчання школярів онлайн, перша онлайн школа в Україні
Центр освіти Оптіма ⏩ запрошує на дистанційне навчання школярів 1-11 класів. ⚡ Школа дистанційного навчання - це найкращі вчителі та новітні програми ...
Server IP address resolved: Yes
Http response code: 200
Response time: 3.51 sec.
Last Checked: 04/30/2026
Optima.school attracts 2,180 unique visitors daily, generating 4,359 pageviews. The estimated value of optima.school is 3,338 USD. Each visitor views approximately 2.14 pages on average.
Optima.school is hosted by WNET - WNET TELECOM USA Corp., US. Check out other websites hosted by WNET - WNET TELECOM USA Corp., US.
See the list of other websites hosted by WNET - WNET TELECOM USA Corp., US.
Optima.school is registered with the .SCHOOL top-level domain. Explore additional websites within the .SCHOOL zone.
A recent examination on (October 12, 2024), indicates that optima.school has an expired SSL certificate issued by Let's Encrypt (expired on November 21, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.
According to Google Safe Browsing and Symantec optima.school appears to be a safe domain.
Based on Google's Mobile-Friendly test, optima.school is not well optimized for mobile and tablet devices. Ensuring your site is mobile-friendly guarantees better performance across all devices, and improving the web page loading time could further enhance user experience.
not found
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 optima.school 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 optima.school 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 optima.school for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the optima.school. This reputation system receives ratings from users and information from third-party sources, assesses the optima.school for safety features and confirms, whether optima.school is suitable for children.
| Domain | optima.school |
| Issuer Organization | Let's Encrypt |
| Issuer | R11 |
| Algorithm | RSA-SHA256 |
| Valid form | 08/23/2024 |
| Expiration | 11/21/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
optima.school www.optima.school |
ASN ID: 1820
ASN Title: WNET - WNET TELECOM USA Corp., US
Last Update: 12/28/2025
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#
ASNumber: 1820
ASName: WNET
ASHandle: AS1820
RegDate: 2019-03-21
Updated: 2019-03-21
Ref: https://rdap.arin.net/registry/autnum/1820
OrgName: WNET TELECOM USA Corp.
OrgId: WTUC
Address: 8760 23rd Ave, suite 2, Brooklyn
City: New York
StateProv: NY
PostalCode: 11214
Country: US
RegDate: 2017-05-16
Updated: 2017-06-27
Ref: https://rdap.arin.net/registry/entity/WTUC
OrgNOCHandle: NOC32674-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-646-781-7417
OrgNOCEmail: noc@w-net.us
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32674-ARIN
OrgTechHandle: NOC32674-ARIN
OrgTechName: NOC
OrgTechPhone: +1-646-781-7417
OrgTechEmail: noc@w-net.us
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32674-ARIN
OrgAbuseHandle: ABUSE6140-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-646-781-7417
OrgAbuseEmail: abuse@w-net.us
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE6140-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#
optima.school domain is not supported
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