WinAmp is a media player devoloped by Nullsoft.

Latest user agents (if you are looking for complete list, download it here):

• Nullsoft Winamp3 version 3.0 build 488
• WinampMPEG/2.6
• WinampMPEG/5.51
• WinampMPEG/2.00
• WinampMPEG/5.55, Ultravox/2.1
• WinampMPEG/5.30
• WinampMPEG/5.64, Ultravox/2.1
• WinampMPEG/5.56, Ultravox/2.1
• WinampMPEG/5.11 (SSL Proxy for client IP: 62.210.189.2 / Country: FR)
• WinampMPEG/5.21
• WinampMPEG/5.35
• WinampMPEG/5.61, Ultravox/2.1
• WinampMPEG/5.32
• WinampMPEG/5.50 [ip:2.247.249.185]
• WinampMPEG/5.50 [ip:213.32.4.224]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.147.41.221]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:47.227.161.70]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.147.33.86]
• WinampMPEG/5.09 Waves/0.50 [ip:213.32.4.224]
• WinampMPEG/5.50 [ip:5.90.165.231]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:93.148.113.23]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:93.254.21.115]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:151.45.22.179]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:212.8.148.252]
• WinampMPEG/5.50 [ip:213.32.4.81]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:151.72.250.108]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:79.20.167.70]
• WinampMPEG/5.66 [ip:213.32.4.95]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:87.8.231.165]
• WinampMPEG/5.09 Waves/0.50 [ip:213.32.4.81]
• WinampMPEG/5.09 Waves/0.50 [ip:213.32.4.115]
• WinampMPEG/5.09 Waves/0.50 [ip:213.32.4.247]
• WinampMPEG/5.66
• WinampMPEG/5.53
• Nullsoft Winamp3 version 3.0 (compatible) [ip:79.33.194.142]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:151.45.17.30]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.147.34.141]
• WinampMPEG/5.50 [ip:87.7.73.141]
• WinampMPEG/5.60, Ultravox/2.1
• WinampMPEG/5.09 Waves/0.50 [ip:213.32.4.245]
• WinampMPEG/5.09 [ip:87.167.76.221]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:87.10.79.207]
• WinampMPEG/5.57, Ultravox/2.1
• Nullsoft Winamp3 version 3.0 (compatible) [ip:77.190.149.205]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:151.45.3.229]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:51.182.181.51]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.197.210.88]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:79.219.198.81]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:78.34.153.210]
• WinampMPEG/5.52
• WinampMPEG/2.8 mp3PRO/1.2
• Nullsoft Winamp3 version 3.0 (compatible) [ip:62.202.188.140]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:93.148.112.185]
• WinampMPEG/5.09 Waves/0.50 [ip:213.32.4.102]
• WinampMPEG/5.58, Ultravox/2.1
• Nullsoft Winamp3 version 3.0 (compatible) [ip:151.45.130.190]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:37.179.231.221]
• WinampMPEG/5.50 [ip:213.32.4.247]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.147.46.173]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:89.0.114.87]
• WinampMPEG/5.50 [ip:151.35.129.120]
• WinampMPEG/5.65, Ultravox/2.1
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.147.36.101]
• WinampMPEG/5.50 [ip:213.32.4.95]
• WinampMPEG/5.50 [ip:213.32.4.245]
• WinampMPEG/5.50 [ip:213.32.4.211]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:213.127.17.99]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:93.148.123.135]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.147.38.78]
• WinampMPEG/5.50 [ip:213.32.4.115]
• WinampMPEG/5.50 [ip:213.32.4.102]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:79.23.201.155]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:87.3.78.19]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.147.34.146]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:24.248.226.242]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:78.22.142.20]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:130.25.58.74]
• WinampMPEG/5.58
• WinampMPEG/5.0
• WinampMPEG/5.70, Ultravox/2.1
• WinampMPEG/5.80, Ultravox/2.1 [ip:213.32.4.115]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:79.249.157.61]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:213.127.17.242]
• WinampMPEG/5.09 Waves/0.50 [ip:213.32.4.211]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.147.36.158]
• WinampMPEG/5.63, Ultravox/2.1
• Nullsoft Winamp3 version 3.0 (compatible) [ip:79.249.155.189]
• WinampMPEG/5.09 Waves/0.50 [ip:213.32.4.95]
• WinampMPEG/5.62, Ultravox/2.1 [ip:138.201.195.90]
• WinampMPEG/2.7
• Nullsoft Winamp3 version 3.0 (compatible) [ip:84.147.38.135]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:79.249.157.146]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:95.91.230.179]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:151.72.209.129]
• WinampMPEG/5.09 [ip:79.196.63.49]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:217.110.165.105]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:24.189.158.37]
• WinampMPEG/5.09 [ip:213.32.4.245]
• Nullsoft Winamp3 version 3.0 (compatible) [ip:151.72.216.27]
• WinampMPEG/5.09 [ip:213.32.4.115]