ay21.com website report
Authority, global rank, the websites that link to ay21.com, when it was registered and where it's hosted – free, from public data.
authority
global rank of 133,241,980
websites link to it
domain age
How strong is ay21.com?
ay21.com has an XKey authority of 5 out of 100, which makes it a young or little-linked website. It ranks #51,882,887 of 133,241,980 websites by how central it is to the web's links – the top 39%. 10 different websites link to it.
Authority comes from Common Crawl's map of links between websites (July–September 2026): a site linked from many well-linked sites scores high. Google doesn't use this number, but it tracks the kind of link strength that helps pages rank. What is domain authority?
Which websites link to ay21.com?
The 10 strongest websites linking to ay21.com, by link strength (0–100). Select any one to see its own report.
| # | Website linking to it | Link strength |
|---|---|---|
| 1 | boke.lu | 30 |
| 2 | oyiso.cn | 23 |
| 3 | yumus.cn | 22 |
| 4 | webjyh.com | 21 |
| 5 | ziyege.com | 21 |
| 6 | misterma.com | 21 |
| 7 | okang.top | 20 |
| 8 | llxx.cc | 14 |
| 9 | baixiu.me | 8 |
| 10 | runker.club | 4 |
When was ay21.com registered?
ay21.com was registered on 30 November 2007 through Alibaba Cloud Computing (Beijing) Co., Ltd., and is paid up until 30 November 2026.
| Registered | 30 November 2007 |
|---|---|
| Expires | 30 November 2026 |
| Last updated | 17 November 2025 |
| Registrar | Alibaba Cloud Computing (Beijing) Co., Ltd. |
| Name servers | dns23.hichina.com, dns24.hichina.com |
Straight from the domain registry. Owners' personal details are hidden by law, so to reach the owner use the website's own contact page or the registrar. Full record: WHOIS lookup.
Where is ay21.com hosted, and what is it built with?
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Link data: Common Crawl web graph, July–September 2026. Registration data: the domain registry, checked 3 November 2026. Look up another website on the website report page.