网站DNS
网站DNS
使用此工具在线检查网站的DNS记录
网站DNS
| 类型 | 主办 | 类 | 目标 | TTL |
|---|---|---|---|---|
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
| A | www-cloudfront-alias.coursera.org. | IN | 18.66.102.2 | 4 |
| A | www-cloudfront-alias.coursera.org. | IN | 18.66.102.16 | 4 |
| A | www-cloudfront-alias.coursera.org. | IN | 18.66.102.79 | 4 |
| A | www-cloudfront-alias.coursera.org. | IN | 18.66.102.11 | 4 |
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
| CNAME | www.coursera.org. | IN | www-cloudfront-alias.coursera.org. | 4 |
2026-04-22 04:32:54的最新更新
Coursera | Courses, Professional Certificates, and Degrees Online
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Coursera | Courses, Professional Certificates, and Degrees Online
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Learn in-demand skills with online courses and Professional Certificates from leading companies like Google, IBM, Meta, and Adobe. Explore flexible programs—from short courses to full degrees.
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