Summary
- HTTP status
- 200
- IP address
- 123.56.21.237
- ASN
- AS37963
- Hosting provider
- Aliyun Computing Co., LTD
- Country
- CN
- Title
- —
- Description
- —
- Language
- —
- Server
- nginx/1.18.0
- Generator
- —
- Certificate
- ExpiredDigiCert Inc
- Sitemap
- Missing
- Domain name
- dev33.cn
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 (Encryption Everywhere DV TLS CA - G1)
- Validation type
- Domain validation (DV)
- Status
- Expired
- Covered domains
- dev33.cn, www.dev33.cn
- Valid from
- July 23, 2021
- Valid until
- July 24, 2022
- Protocol
- TLSv1.2
- 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
The website address does not redirect.
Outgoing links
The home page links to 1 other website.