Latest Instagram 311 user agents:

User Agent Platform Device
Mozilla/5.0 (iPhone; CPU iPhone OS 17_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21H16 Instagram 311.0.2.23.115 (iPhone14,5; iOS 17_7; en_US; en; scale=3.00; 1170x2532; 545017126) iOS 17 iPhone 13
Mozilla/5.0 (iPhone; CPU iPhone OS 17_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21H16 Instagram 311.0.2.23.115 (iPhone14,5; iOS 17_7; en_US; en; scale=3.00; 1170x2532; 545017126) NW/3 iOS 17 iPhone 13
Mozilla/5.0 (iPhone; CPU iPhone OS 26_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D127 Instagram 311.0.2.23.115 (iPhone13,4; iOS 26_3; it_IT; it; scale=3.00; 1284x2778; 545017126) iOS 26 iPhone 12 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 26_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D127 Instagram 311.0.2.23.115 (iPhone13,4; iOS 26_3; it_IT; it; scale=3.00; 1284x2778; 545017126) NW/3 iOS 26 iPhone 12 Pro Max
Mozilla/5.0 (iPad; CPU iPhone OS 14_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/18D70 Instagram 311.0.2.23.115 (iPad11,6; iOS 14_4_2; en_US; en; scale=2.00; 750x1334; 545017126) iPadOS 14 iPad 8 10.2"
Mozilla/5.0 (iPad; CPU iPhone OS 14_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/18D70 Instagram 311.0.2.23.115 (iPad11,6; iOS 14_4_2; en_US; en; scale=2.00; 750x1334; 545017126) NW/1 iPadOS 14 iPad 8 10.2"
Mozilla/5.0 (iPad; CPU iPhone OS 14_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/18D70 Instagram 311.0.2.23.115 (iPad11,6; iOS 14_4_2; en_US; en; scale=2.00; 750x1334; 545017126) NW/3 iPadOS 14 iPad 8 10.2"
Mozilla/5.0 (iPhone; CPU iPhone OS 16_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20C65 Instagram 311.0.2.23.115 (iPhone11,8; iOS 16_2; it_IT; it; scale=2.00; 828x1792; 545017126) iOS 16 iPhone XR
Mozilla/5.0 (iPhone; CPU iPhone OS 26_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23B85 Instagram 311.0.2.23.115 (iPhone17,1; iOS 26_1; en_US; en; scale=3.00; 1179x2556; 545017126) NW/3 iOS 26 iPhone 16 Pro
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H31 Instagram 311.0.2.23.115 (iPhone16,1; iOS 18_7_1; en_US; en; scale=3.00; 1179x2556; 545017126) NW/3 iOS 18 iPhone 15 Pro
Mozilla/5.0 (Linux; Android 12; PEPM00 Build/OPPOPEPM00;) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/114.0.5735.196 Safari/537.36 Instagram 311.0.0.32.118 Android (31/12; 300dpi; 1093x1440; OPPO; PEPM00; OP4ECB; qcom; en_GB; 545986896) Android 12 Reno 6 Pro