用户条款
使用 PRISM IP（以下简称「本服务」）即表示您同意遵守以下用户条款。若不同意，请勿使用本服务。
一、服务说明
本服务提供基于浏览器的 IP 地理定位查询功能。您可输入任意 IPv4 或 IPv6 地址查询其大致地理位置、运营商、时区等信息，也可在未输入时查询当前访问 IP。数据由第三方地理定位 API 提供，我们不对数据的准确性、完整性或时效性作任何保证。
二、合理使用
- 本服务仅供个人、教育或一般性技术查询使用。请勿用于批量爬取、自动化高频请求、规避第三方 API 使用限制，或任何可能对第三方服务造成负担的行为。
- 请勿将本服务用于非法用途，包括但不限于侵犯他人隐私、骚扰、欺诈或违反您所在地区法律法规的行为。
- 查询结果仅供参考，不得作为唯一依据用于法律、安全或商业决策。
三、免责声明
本服务按「现状」提供，不提供任何明示或默示的保证。我们不对以下情况承担责任：地理定位结果错误或过时、第三方 API 不可用或限流、因使用本服务而产生的任何直接或间接损失。使用本服务产生的风险由您自行承担。
四、第三方服务限制
本服务依赖 ipapi.co、ip-api.com、ipwho.is 等第三方 API。这些服务可能有其自身的用量限制、商业条款与可用性政策。若因第三方限制导致查询失败或结果不完整，我们无法保证替代方案或赔偿。
五、条款变更
我们保留随时修改本用户条款的权利。修改后的条款以本页面公布为准。继续使用本服务即视为接受更新后的条款。若您不同意修改内容，请停止使用本服务。
六、其他
本条款的适用法律以中华人民共和国法律为准（如适用）。若本条款部分条款无效，不影响其余条款的效力。
English Summary for International Visitors
These terms define how PRISM IP may be used and where responsibility boundaries apply. The service is provided as a lightweight technical lookup utility and does not guarantee legal-grade accuracy, uninterrupted availability, or perfect consistency across all geolocation providers. Users should treat lookup output as informational and verify important decisions with independent telemetry. Automated high-frequency abuse, scraping behavior that bypasses upstream limits, and illegal usage are explicitly out of scope. PRISM IP depends on third-party APIs for data retrieval, and those providers can change policies, availability, or pricing without notice. When such limits affect output quality or request success rates, PRISM IP cannot guarantee equivalent replacement behavior in every case. By continuing to use the service, users acknowledge that the tool is offered on an as-is basis and that operational risk remains with the requester. If these terms change, the current published version on this page becomes authoritative. Users who do not accept updated terms should discontinue service usage. For related policy context, review the Privacy page. For service background, review the About page. For issue escalation and reporting channels, use the Contact page.
If you rely on PRISM IP in customer-facing workflows, include an internal review step before acting on lookup output and document your fallback plan when upstream providers are unavailable. Responsible use includes validating uncertain results, respecting third-party usage policies, and avoiding automated behavior that can degrade service quality for others.
These principles are intended to keep usage transparent, lawful, and technically reliable for all users.