oppentech.com
Server IP address resolved:YES
Http response code: 200
Response time: 7.81 sec.
Redirect Url:https://www.hololux.cn/
Last Checked: 2021-10-26
oppentech.com belongs to Amazon Technologies Inc.
oppentech.com registered under .com top-level domain.
The last verification results, performed on (Oct 6 21:24:10 2021 GMT) oppentech.com show that oppentech.com has an expired SSL certificate issued by Let's Encrypt (expired on Jan 4 21:24:09 2022 GMT). Click "Refresh" button for SSL Information at the Safety Information section.
The language been detected is zh.
In accordance with Google Safe Browsing and Symantec oppentech.com is pretty a safe domain.
Oppentech.com Thumbnail
奥本未来|Hololux™开创性的光场复现技术方案
HTTP/1.1 301 Moved Permanently Server: nginx/1.19.0 Date: Mon, 25 Oct 2021 16:28:48 GMT Content-Type: text/html Content-Length: 169 Connection: keep-alive Location: https://www.hololux.cn/ HTTP/1.1 200 OK Server: nginx/1.19.0 Date: Mon, 25 Oct 2021 16:28:53 GMT Content-Type: text/html; charset=utf-8 Content-Length: 252314 Connection: keep-alive X-Powered-By: Express ETag: W/"3d99a-DlfuB5nVQgOYQkDy7VJS4qsSrh8"
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 oppentech.com 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 oppentech.com 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 oppentech.com for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the oppentech.com. This reputation system receives ratings from users and information from third-party sources, assesses the oppentech.com for safety features and confirms, whether oppentech.com is suitable for children.
Domain | www.oppentech.com |
SSL Country | US |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Valid form | Oct 6 21:24:10 2021 GMT |
Expiration | Jan 4 21:24:09 2022 GMT |
Additional Domains |
Additional Domains
oppentech.com |
Domain Name: OPPENTECH.COM Registry Domain ID: 1971967650_DOMAIN_COM-VRSN Registrar WHOIS Server: grs-whois.hichina.com Registrar URL: http://www.net.cn Updated Date: 2020-10-21T04:58:37Z Creation Date: 2015-10-26T09:15:18Z Registry Expiry Date: 2021-10-26T09:15:18Z Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd. Registrar IANA ID: 420 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +86.95187 Domain Status: ok https://icann.org/epp#ok Name Server: DNS1.HICHINA.COM Name Server: DNS2.HICHINA.COM DNSSEC: unsigned >>> Last update of whois database: 2021-09-13T19:17:08Z <<<
Host | A Record | TTL |
---|---|---|
oppentech.com. | 52.81.9.230 | 600 |
Host | NS Record | TTL |
---|---|---|
oppentech.com. | dns1.hichina.com. | 86400 |
oppentech.com. | dns2.hichina.com. | 86400 |
Host | MX Record | Priority | TTL |
---|---|---|---|
oppentech.com. | oppentech-com.mail.protection.partner.outlook.cn. | 1 | 86400 |
Host | TXT Record | TTL |
---|---|---|
oppentech.com. | v=spf1 include:spf.protection.partner.outlook.cn -all | 86400 |
dns1.hichina.com.
TTL: 600
Email address: hostmaster.hichina.com.
Serial: 2018121723
Refresh: 3600
Retry: 1200
Expire: 86400
Minimum: 360
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