IP Range Analytics Tool

Built for developers, security engineers, data analysts, and ops teams, this tool provides one-stop bulk IP extraction and B / C / D range statistics, seamlessly integrated with a batch geolocation workflow. Paste multi-line, mixed-delimiter text at once (commas in Chinese/English, spaces, tabs, newlines); the frontend precisely extracts valid IPv4 addresses and, in real time, aggregates and groups results by B segment a.b.*.*, C segment a.b.c.*, and D segment a.b.c.d.

The UI follows Tailwind CSS v2.2.19. Cards are collapsed by default with on-demand lazy loading. Row-level “Details” views can expand to show all de-duplicated IPs within a segment. Handy actions such as “Copy these IPs” and “Copy entire card” are provided, with unified lightweight toast notifications (e.g., “Start analysis”, “Cleared”, “Copied to clipboard”) for clear, smooth interactions.

• Automatically recognizes valid IPv4 (strict 0–255 matching); invalid content is ignored
• Supports B / C / D range statistics, sorted by occurrence (descending) for fast aggregation and triage
• Three stacked cards in a vertical layout; expand to view de-duplicated and sorted IP details
• Copy per segment or entire card, with consistent toast feedback for action status
• “Collapse all” and “Clear results” controls; “Clear results” also clears the input and resets the view
• Can be combined with batch geolocation: first segment & count, then locate in bulk—continuous and efficient

Whether you’re managing allow/deny lists, aggregating alerts, inventorying assets, conducting penetration investigations, or analyzing cross-region traffic, this tool helps you quickly extract valid IPs from noisy text, consolidate key network segments, and export results efficiently.

• Accurate parsing: Strict IPv4 regex (0–255), tolerant of mixed delimiters and free-form text; automatically filters invalid data and whitespace.
• Efficient aggregation: Results are sorted by frequency; card lazy loading and default-collapsed design ensure smooth performance with large inputs.
• Traceable details: Any segment can be expanded to view a de-duplicated IP list—ideal for verification and reuse/export.
• User-friendly operations: One-click copy for a single segment or the entire card; “Collapse all” and “Clear results” keep things tidy; unified toasts enhance usability.
• Easy to integrate: Pure front-end implementation with Tailwind v2.2.19 styling; can be wired to a backend batch geolocation API to form a “aggregate → locate → export” loop.
• Multi-device ready: The three stacked vertical cards behave consistently across desktop and mobile for both interaction and visuals.

Usage tips & notes

• Start with segmentation and aggregation here, then launch batch geolocation or deeper security checks by segment priority.
• For best performance with very large inputs, paste and analyze in batches; if needed, page results on the backend.
• ISP dynamic allocation can cause location drift; validate critical findings with port scans / ASN data and other signals.
• Follow data-compliance rules when exporting; do not use results in unauthorized or high-risk scenarios.
• If you need IPv6, ASN/ISP fields, or bulk export (CSV/JSON), you can quickly add modules on top of the current frontend.

Friendly reminder: “Clear results” also clears the input and resets the view. “Start analysis”, “Cleared”, and “Copied to clipboard” are all shown via lightweight toasts so you can confirm each action instantly.