Trình tạo IP ngẫu nhiên

Random IP generator: bulk generate random IPv4 or IPv6 addresses excluding private ranges with custom count for network testing, with one-click copy and offline.

Cách sử dụng

Chọn phiên bản IP và số lượng, nhấp “Tính toán” để tạo danh sách IP ngẫu nhiên.

Overview

Random IP Generator is a network tool that Random IP generator: bulk generate random IPv4 or IPv6 addresses excluding private ranges with custom count for network testing, with one-click copy and offline. It runs 100% in your browser with no upload, so you get instant results with privacy. Whether you need a quick answer or batch processing with precise control, you can enter, validate and export in seconds. The UI is responsive on mobile, tablet and desktop and supports one-click copy.

Use cases

Subnet and host count planning
Port/DNS self-check
Parse URL/headers/status
Latency assessment
Use it to cross-check “随机ip、random ip” in reports, docs or APIs to avoid manual conversion errors

How to use

1 Enter IP/domain/URL
2 Choose subnet/parse/check action
3 Review tables and steps
4 Copy/export

Highlights

Local & private: processing stays in your browser
Live validation with tolerant parsing
One-click copy and export for docs, code or sheets
Batch and offline support under poor network

Notes

Port checks are indicative
DNS cached results may differ
Network and broadcast addresses not assignable

FAQ

IPv6?

Supported in select tools.

Why two fewer IPs?

Network and broadcast excluded by default.

How is Random IP Generator different?

It runs locally with a focus on speed and privacy, plus tolerant parsing for “随机ip、random ip” and one-click copy for reuse.

Can I use results in official reports?

Use it as a working draft and cross-check with authoritative sources; keep the exported log and parameters for traceability.

Tip：Tip: Bookmark this page or pin the tab; find related tools via categories and search (convert → calculate → export).

All calculations run locally in your browser; nothing is uploaded.