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Information lookup tools · tools 18
IP Lookup
Look up IP address location.
Date Calculator
Calculate date differences and offsets.
Mobile Lookup
Look up mobile number locations.
Zip Code Lookup
Look up zip codes and area codes.
Currency Converter
Currency exchange rate calculator.
Relative Calculator
Look up Chinese relative titles.
Blood Type Chart
Look up blood type inheritance patterns.
License Plate Lookup
Look up license plates by region.
CIDR Calculator
Calculate subnet masks.
Paper Size Table
Look up A0-A10/B0-B10 paper sizes.
Zodiac Lookup
Look up Chinese zodiac by year.
Keyboard Symbols
English names for keyboard symbols.
Size Chart
Look up clothing, pants, and sock sizes.
Tech Vocabulary
English pronunciation of computer terms.
Holiday Calendar
Look up official holiday schedules.
Bank Card Info
Look up card issuer information.
Box Size Calculator
Recommend standard box sizes.
What to Eat
Random food recommendations.