tsinghua.app
Server IP address resolved:YES
Http response code: 200
Response time: 1.51 sec.
Redirect Url:https://tsinghua.app/
Last Checked: 2022-02-24
tsinghua.app belongs to Unisys Corporation
tsinghua.app registered under .app top-level domain.
The last verification results, performed on (Jan 15 07:59:46 2022 GMT) tsinghua.app show that tsinghua.app has an expired SSL certificate issued by Let's Encrypt (expired on Apr 15 07:59:45 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 tsinghua.app is pretty a safe domain.
Tsinghua.app Thumbnail
星期四
HTTP/1.1 301 Moved Permanently Server: nginx Date: Thu, 24 Feb 2022 08:43:15 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://tsinghua.app/ HTTP/2 200 server: nginx date: Thu, 24 Feb 2022 08:43:16 GMT content-type: text/html; charset=utf-8 content-length: 13337 vary: Accept-Encoding x-powered-by: Next.js etag: "3419-9bMy4MeLWYN83zUMlJx47AuE/Is" x-xss-protection: 1; mode=block x-content-type-options: nosniff referrer-policy: strict-origin-when-cross-origin strict-transport-security: max-age=31536000; includeSubDomains; preload content-security-policy: default-src 'self'; script-src 'self' https://www.recaptcha.net/recaptcha/ https://www.gstatic.cn/recaptcha/ https://www.google.com/recaptcha/ https://www.gstatic.com/recaptcha/; style-src 'self' 'unsafe-inline'; img-src 'self' data: thursday-images.cdn.robertying.net https://cdn.jsdelivr.net/gh/robertying/learnX@main/ https://img.shields.io/; media-src 'self' thursday-images.cdn.robertying.net; frame-src https://www.recaptcha.net/recaptcha/ https://www.google.com/recaptcha/ https://recaptcha.google.com/recaptcha/; frame-ancestors 'none'; connect-src 'self' api.tsinghua.app thursday-images.oss-cn-beijing.aliyuncs.com; base-uri 'self'; manifest-src 'self'; form-action 'self'; block-all-mixed-content
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 tsinghua.app 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 tsinghua.app 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 tsinghua.app for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the tsinghua.app. This reputation system receives ratings from users and information from third-party sources, assesses the tsinghua.app for safety features and confirms, whether tsinghua.app is suitable for children.
| Domain | *.tsinghua.app |
| SSL Country | US |
| Issuer Organization | Let's Encrypt |
| Issuer | R3 |
| Valid form | Jan 15 07:59:46 2022 GMT |
| Expiration | Apr 15 07:59:45 2022 GMT |
| Additional Domains |
Additional Domains
*.tsinghua.app |
Domain Name: tsinghua.app Registry Domain ID: 45BE39978-APP Registrar WHOIS Server: whois.google.com Registrar URL: domains.google Updated Date: 2022-02-08T10:41:09Z Creation Date: 2021-03-07T05:54:03Z Registry Expiry Date: 2023-03-07T05:54:03Z Registrar: Google LLC. Registrar IANA ID: 895 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +1.8772376466 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registrant Organization: Contact Privacy Inc. Customer 1249649182 Registrant State/Province: ON Registrant Country: CA Name Server: jaziel.ns.cloudflare.com Name Server: stella.ns.cloudflare.com DNSSEC: signedDelegation >>> Last update of WHOIS database: 2022-02-24T08:56:01Z <<<
| Host | A Record | TTL |
|---|---|---|
| tsinghua.app. | 129.226.11.177 | 300 |
| Host | NS Record | TTL |
|---|---|---|
| tsinghua.app. | jaziel.ns.cloudflare.com. | 21600 |
| tsinghua.app. | stella.ns.cloudflare.com. | 21600 |
jaziel.ns.cloudflare.com.
TTL: 3600
Email address: dns.cloudflare.com.
Serial: 2270532007
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600
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