网络工具
IP地址查询
查询任意IP地址的地理位置、ISP和网络信息
Geo data via ip-api.com — approximate location only
IP Address Lookup
Look up any IP address to find its geographic location, ISP, organization, timezone, and ASN. Useful for network diagnostics, security analysis, and understanding web traffic.
FAQ
How accurate is IP geolocation?
IP geolocation is accurate to country level ~99% of the time, city level ~75% of the time, and street level rarely. Accuracy varies by country and ISP.
What is an ASN?
Autonomous System Number — a unique identifier for a network operated by a single organization (ISP, CDN, or large company). Used in internet routing.
Can I look up my own IP address?
Yes — leave the IP field empty to look up your own public IP address, or visit the My IP tool.