2captcha.cn

Backlink analytics and domain authority

Backlinks

All Dofollow Nofollow UGC DR ▾ Ref. domains ▾ + Add filter

16 backlinks All New Lost

Referring page	DR	Ref. domains	Linked domains	Anchor and target URL
Audio CAPTCHA破解服务——Audio CAPTCHA的在线识别与绕过API 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
轮值代理服务：购买最棒的轮值IP常驻/4G/移动/数据中心/ISP代理 — 1.2亿个IP — 220个国家 — 又快又便宜 https://2captcha.com/zh/proxy/rotating-proxies 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
购买俄罗斯代理服务器：住宅、4G 移动、专用、SOCKS5 RU 代理服务 https://2captcha.com/zh/proxy/local-proxies/ru 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
俄语验证码求解器：如何自动绕过俄语验证码 https://2captcha.com/zh/p/russian-captcha-solver 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
代理服务 - 世界领先的代理提供商 - 2Captcha https://2captcha.com/zh/proxy 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
GeeTest CAPTCHA V4 演示：使用 GeeTest CAPTCHA V4 的表单示例 https://2captcha.com/zh/demo/geetest-v4 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
购买美国代理服务器：住宅、4G移动、专用、SOCKS5美国代理服务 https://2captcha.com/zh/proxy/local-proxies/us 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
购买西班牙代理服务器：住宅、HTTP/S、SOCKS5、专用代理服务 https://2captcha.com/zh/proxy/local-proxies/es 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
购买加拿大代理服务器：住宅、HTTP/S、SOCKS5 加拿大 IP 代理服务：多伦多、魁北克、卡尔加里、阿尔伯塔等 https://2captcha.com/zh/proxy/local-proxies/ca 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
MTCaptcha验证码绕过：如何使用求解服务解答MTCaptcha https://2captcha.com/zh/p/mtcaptcha-solver 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
Selenium验证码求解器：如何使用反验证码2Captcha服务自动绕过reCAPTCHA、hCaptcha、Cloudflare、Arkose lab... https://2captcha.com/zh/p/selenium-captcha-solver 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
Lemin Captcha 演示：使用 Lemin Captcha 的表单示例 https://2captcha.com/zh/demo/lemin 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
KeyCAPTCHA破解服务——KeyCAPTCHA的在线识别与绕过API https://2captcha.com/zh/p/keycaptcha 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
amazon-captcha-bypass https://2captcha.com/zh/p/amazon-captcha-bypass 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
GeeTest CAPTCHA 演示：使用 GeeTest CAPTCHA 的表单示例 https://2captcha.com/zh/demo/geetest 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW
腾讯验证码破解：如何自动绕过滑动完成TCaptcha https://2captcha.com/zh/p/tencent-captcha-solver 2captcha.com	71	126	47	2captcha.cn https://2captcha.cn/ DOFOLLOW

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Frequently Asked Questions

How many backlinks does 2captcha.cn have?

The backlinks page for 2captcha.cn shows all individual inbound links discovered in our crawl of the web. Each backlink represents a hyperlink on another website that points to a page on 2captcha.cn. Use the filters to narrow results by dofollow/nofollow status, domain rating, or anchor text.

What is a backlink?

A backlink is a hyperlink on one website that points to a page on a different website. Backlinks are one of the most important ranking factors in search engine algorithms because they act as votes of confidence from other sites. The more high-quality backlinks a domain has, the more authority search engines assign to it.

Are the backlinks to 2captcha.cn dofollow or nofollow?

Backlinks to 2captcha.cn include both dofollow and nofollow links. Dofollow links pass link equity (ranking power) to the target site, while nofollow links include a rel="nofollow" attribute that tells search engines not to pass authority. Both types contribute to a natural backlink profile, but dofollow links carry more SEO weight. You can filter by link type using the rel filter above the table.

How often is backlink data updated?

Backlink data is updated monthly when our web crawler completes a new cycle. Our pipeline processes billions of web pages to discover new backlinks, track lost links, and update domain authority scores. The freshness of data depends on when our crawler last visited the referring pages.