At this page are published my QSL's from the continent Asia.
Click on the picture to see the full size QSL.
Asia consists of following prefixes:
(in red colour not confirmed by qsl)
25 Japan
48 Saudi Arabia
57 India
60 Hong Kong
86 Nepal 
94 United Arab Emirates
95 Mongolia 
97 Israel
98 Singapore
100 Republic of Korea
102 Kuwait
110 Cyprus
111 Jordan
112 Lebanon
113 West Malaysia
114 Pakistan
115 Qatar
149 Lakshadweep Is.
150 Bahrain
151 Iraq
152 Maldives
153 Thailand
154 Iran
155 Taiwan
177 Sri Lanka
181 Syria
202 Bhutan
203 China
234 Afghanistan
236 Bangladesh
237 Myanmar 
238 Cambodia
239 Laos
240 Macao
241 Spratly Is. 
242 Vietnam 
253 Andaman & Nicobar Is.
281 Ogasawara
291 UK Sov. Base Areas on Cyprus
292 Abu-Ail & Jabal-At-Tair
301 Armenia
302 Asiatic Russia
303 Azerbaijan 
306 Georgia
308 Kazakhstan
309 Kyrgyzstan
313 Tajikistan 
314 Turkmenistan
316 Uzbekistan
323 Yemen
334 DPR of Korea
335 Pratas I.
336 Scarborough Reef
340 Palestine