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phone number standards
phone number standards
Sent TeamMar 8, 2026 / phone number standards / Article
Kuwait Phone Number Validation & Format: +965 E.164 Regex Guide
Complete guide to validating Kuwait phone numbers (+965) with E.164 format regex patterns, CITRA numbering plan specifications, carrier identification (Zain, Ooredoo, STC), and JavaScript validation examples for SMS/OTP systems.