| connection | Upgrade |
| host | number-api.allga.co.kr |
| x-real-ip | 216.73.216.138 |
| x-forwarded-for | 216.73.216.138 |
| accept | */* |
| user-agent | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) |
| cookie | JSESSIONID=9F6CAF30E33DEEAAD6D98E6D8026CAF5 |
| accept-encoding | gzip, br, zstd, deflate |