Summary
- HTTP status
- 200
- IP address
- 111.124.200.109
- ASN
- —
- Hosting provider
- CHINANET GUIZHOU PROVINCE NETWORK
- Country
- CN
- Title
- 中国大学MOOC_优质在线课程学习平台
- Description
- 中国大学MOOC(慕课) 是爱课程网携手网易云课堂打造的在线学习平台，每一个有提升愿望的人，都可以在这里学习中国优质的大学课程，学完还能获得认证证书。中国大学MOOC是国内优质的中文MOOC学习平台，拥有众多985高校的大学课程，与名师零距离。
- Language
- zh
- Server
- YDWS
- Generator
- —
- Certificate
- ValidDigiCert, Inc.
- Sitemap
- Missing
- Domain name
- icourse163.org
SSL/TLS certificate
The SSL/TLS certificate encrypts exchanges between visitors and the website (HTTPS) and proves its identity. It is issued by a certificate authority after a more or less thorough check: of the domain name only (DV), of the organization that owns it (OV), or extended validation (EV).
- Certificate authority
- DigiCert, Inc. (GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1)
- Validation type
- Organization validation (OV)
- Holder
- NetEase (Hangzhou) Network Co., Ltd
- Status
- Valid
- Covered domains
- *.icourse163.org, icourse163.org
- Valid from
- May 25, 2026
- Valid until
- December 10, 2026 (expires in 69 days)
- Protocol
- TLSv1.3
- Key
- RSA 2048 bits
Sitemap
A sitemap lists the pages of a website to help search engines discover them. It can have any name when it is declared in the robots.txt file.
The website has no robots.txt file: the usual locations were checked.
No sitemap found.
Redirects
- 301 https://icourse163.org/
- 200 https://www.icourse163.org/ — Final page
Outgoing links
The home page links to 6 other websites.