203.151.0.0 - 203.151.0.255 (ITSC-TS2-TH) Internet Thailand Service Center; TH 203.151.1.0 - 203.151.1.255 (AMARIN-TH) Amarin Printing & Publishing Public Co.,Ltd.; TH 203.151.2.0 - 203.151.2.255 (BPE-TH) Bangkok Polyethylene Co.,Ltd.; TH 203.151.3.0 - 203.151.3.255 (ITSC-OFFICE-TH) Internet Thailand Service Center; TH 203.151.4.0 - 203.151.4.255 (THLBKK-TH) Thyssen Haniel Logistic (Thailand) Ltd.; TH 203.151.5.0 - 203.151.5.255 (ITSC-TS2-TH) Internet Thailand Service Center; TH 203.151.8.0 - 203.151.8.255 (METROSYSTEMS-TH) Metro systems Corporation Public Co.,Ltd.; TH 203.151.9.0 - 203.151.9.255 (METROSYSTEMS-TH) Metro systems Corporation Public Co.,Ltd.; TH 203.151.10.0 - 203.151.10.255 (TOYOTA-TH) Toyota Motor Thailand Co.,Ltd.; TH 203.151.11.0 - 203.151.11.255 (TOYOTA-TH) Toyota Motor Thailand Co.,Ltd.; TH 203.151.12.0 - 203.151.12.255 (MOJ-TH) Ministry of Justice; TH 203.151.13.0 - 203.151.13.255 (MOJ-TH) Ministry of Justice; TH 203.151.14.0 - 203.151.14.255 (HSRI-TH) Health Systems Research Institute; TH 203.151.15.0 - 203.151.15.255 (HSRI-TH) Health Systems Research Institute; TH 203.151.16.0 - 203.151.16.255 (ONEC-TH) Office of the National Education Commission; TH 203.151.17.0 - 203.151.17.255 (MOC-TH) Department of Business Economics, Ministry of Commerce; TH 203.151.18.0 - 203.151.23.255 (SOHR) The Secretariat of The House of Representatives; TH 203.151.24.0 - 203.151.31.255 (CEMENTHAI-TH) The Siam Cement Public Company Limited; TH 203.151.32.0 - 203.151.34.255 (PTTPC-TH) PTT Polychemical Co Ltd.; TH 203.151.35.0 - 203.151.35.255 (BRRAA-TH) Bureau of Royal Rainmaking and Agricultural Aviation; Kasetsart University Campus, Phahonyotin Rd., Chatuchak,; Bangkok 10900; TH 203.151.36.0 - 203.151.36.255 (SAC-SU-TH) Princess Maha Chakri Sirindhorn Anthropology Centre; TH 203.151.37.0 - 203.151.37.255 (SAC-SU-TH) Princess Maha Chakri Sirindhorn Anthropology Centre; TH 203.151.38.0 - 203.151.38.255 (CDD-TH) Community Development Department; TH 203.151.39.0 - 203.151.39.255 (CDD-TH) Community Development Department; TH 203.151.40.0 - 203.151.40.255 (PTD-TH) Post & Telegraph Department; TH 203.151.41.0 - 203.151.41.255 (NIPPONPAINT-TH) NIPPON PAINT (THAILAND) CO.,LTD; 101 Moo 3 Soi Suksawad 76, Suksawad Rd.; Samutprakarn; TH 203.151.42.0 - 203.151.43.255 (IFEC-TH) Inter Far East Engineering Public Company Limited; TH 203.151.44.0 - 203.151.44.255 (NSO-TH) National Statistical Office; Larn Luang Rd., Pomprabsathrupai; Bangkok 10100; TH 203.151.45.0 - 203.151.45.255 (GF-TH) General Finance and Securities Public Co.,Ltd; 161/1 SG Tower Rajadamri Rd., Lumpine; Bangkok 10330; TH 203.151.46.0 - 203.151.46.255 (INFO-MOI-TH) Office of the Permanent Secretary; Ministry of Interior; Atsadang Rd., Bangkok 10200; TH 203.151.47.0 - 203.151.47.255 (SDC-TH) Shinawatra Datacom Co.,Ltd.; 17th floor,Amarin Tower,Ploenchit Rd,; Pathumwan, Bangkok 10330; TH 203.151.48.0 - 203.151.48.255 (CMU-MED-TH) Faculty of MEdicine,Chiangmai University; TH 203.151.49.0 - 203.151.49.255 (TAT-TH) Tourism Authority of Thailand; 372 Bamrung Muang Rd.,Pomprab District; TH 203.151.50.0 - 203.151.50.255 (ALPHATEL-TH) Alphatel Communications Public Co.,Ltd.; TH 203.151.51.0 - 203.151.51.255 (CMIC-TH) Cmic Finance and Securities Public Co,.Ltd.; 209 Cmic Tower 10-22th Floor,; Sukhumvit 21 Road, KhlongToey; Bangkok 10110; TH 203.151.52.0 - 203.151.53.255 (INET-TH-EXHIBITION) Exhibition for Internet Thailand Service Center; TH 203.151.54.0 - 203.151.54.255 (SMC-TH) Sindhu Maunsell Consultants; Bangkok; TH 203.151.55.0 - 203.151.55.255 (NFS-TH) National Finance and Securities Public Co,.Ltd.; 7th Floor, MBK TOwer,; 444 Phayathai Road, Pathumwan; Bangkok; TH 203.151.56.0 - 203.151.59.255 (MWA-TH) Metropolitan Waterworks Authority; TH 203.151.60.0 - 203.151.60.255 (THAIAIRWAYS-TH) Thai Airways Internatioal Public Company Limited; TH 203.151.61.0 - 203.151.61.255 (COMMGATE-TH) Commgate Solutions Co., Ltd.; 34/79 Vipavadee-rangsit 60, Talad Bangkhen, Donmuang; Bangkok 10210; TH 203.151.62.0 - 203.151.63.255 (TOT-TH) Telephone Organization of Thailand; TH 203.151.64.0 - 203.151.71.255 (INET-TH) Internet Thailand Company; TH 203.151.66.0 - 203.151.67.255 (INE-TH) Internet East Co.Ltd.; 140 Srirachanakorn Rd., Sriracha, Chonburi; Eastern regional PoPs of Internet Thailand; TH 203.151.68.0 - 203.151.71.255 (TOT-TH) Telephone Organization of Thailand; TH 203.151.72.0 - 203.151.72.255 (ITSC-INTERNALGATEWAY-TH) Internet Thailand Service Center; TH 203.151.73.0 - 203.151.73.255 (AST-TH) Asia Securities Trading Public Co,.Ltd.; 3th Floor, Sathorn City Tower,; 175 South Sathorn Road,; Bangkok 10120; TH 203.151.74.0 - 203.151.75.255 (MSC-TH) MMC Sittipol Co.,Ltd.; TH 203.151.78.0 - 203.151.78.255 (SAU-TH) South-East Asia University; 19/1 Petchkasem Road., Nong Khaem, Bangkok 10160; TH 203.151.79.0 - 203.151.79.255 (WCRS-TH) The Ball WCRS Partners (Thailand) Ltd.; TH 203.151.80.0 - 203.151.80.255 (CUT-TH) Commercial Union Assurance Co, Ltd.; TH 203.151.81.0 - 203.151.81.255 (CUT-TH) Commercial Union Assurance Co, Ltd.; TH 203.151.82.0 - 203.151.83.255 (DIW-TH) Department of Industrial Works; TH 203.151.84.0 - 203.151.84.255 (ITSC-GATEWAY2-TH) Internet Thailand Service Center; TH 203.151.85.0 - 203.151.85.255 (OIE-TH) Office of Industrial Economics; TH 203.151.86.0 - 203.151.87.255 (KPNET-TH) Internet Thailand Service Center; TH 203.151.88.0 - 203.151.89.255 (PEA-TH) Provincial Electricity Authority; TH 203.151.90.0 - 203.151.91.255 (PEA-TH) Provincial Electricity Authority; TH 203.151.94.0 - 203.151.95.255 (KPNET-TH) Internet Thailand Service Center; TH 203.151.96.0 - 203.151.96.255 (CRI-TH) Chulabhorn Research Institute; TH 203.151.97.0 - 203.151.99.255 (CRI-TH) Chulabhorn Research Institute; TH 203.151.100.0 - 203.151.100.255 (UDORN-TH) POP Udornthanee; Udorn Ed Tech Co.,Ltd.; TH 203.151.101.0 - 203.151.101.255 (TOT-TH) Telephone Organization of Thailand; TH 203.151.102.0 - 203.151.103.255 (BOT-TH) Bank of Thailand; Information Planning and Operations Department; 273 Samsaen Road; Bangkhunphrom; Bangkok 10200; TH 203.151.104.0 - 203.151.104.255 (MCL-TH) Micronetic Public Co., Ltd.; 2038 New Petchburi Rd.,; Huay Kwang, Bangkok 10320; TH 203.151.105.0 - 203.151.107.255 (BOT-TH) Bank of Thailand; Information Planning and Operations Department; 273 Samsaen Road; Bangkhunphrom; Bangkok 10200; TH 203.151.108.0 - 203.151.111.255 (TOT-TH) Telephone Organization of Thailand; TH 203.151.112.0 - 203.151.112.255 (SHANE-TH) Shane connect (Thailand) Co.,Ltd.; 363/4 Amphur Muang, Khon Kaen 40000; TH 203.151.113.0 - 203.151.115.255 (TOT-TH) Telephone Organization of Thailand; TH 203.151.116.0 - 203.151.116.255 (TFRC-TH) Thai Farmer Research Center Co.,Ltd.; TH 203.151.118.0 - 203.151.119.255 (KPNET-TH) Internet Thailand Service Center; TH 203.151.120.0 - 203.151.121.255 (PCD-TH) Pollution Control Department; 404 Pahonyothin, Center Bldg, Payathai, Bangkok; TH 203.151.122.0 - 203.151.123.255 (PCD-TH) Pollution Control Department; 404 Pahonyothin, Center Bldg, Payathai, Bangkok; TH 203.151.124.0 - 203.151.127.255 (INET-DIALUP-TH) Dial-up segment for Internet Thailand; TH 203.150.128.0 - 203.151.127.255 (INET-TH) Internet Thailand Company; TH 203.151.128.0 - 203.151.135.255 (STJOHN-TH) Saint John's University, 1110 Ladprao, Bangkok 10900; Saint John's Internet Center; TH 203.151.128.0 - 203.151.255.255 (INET-TH) Internet Thailand Company; TH 203.151.136.0 - 203.151.143.255 (CHICONY-TH) Chicony Electronics (Thailand) Co.,Ltd; 82 Moo4,T.Takham,A.Bangpakong,Chachoengsao; TH 203.151.144.0 - 203.151.151.255 (SHANE-TH) Shanee Connect (Thailand) Co.,Ltd; 363/4 Klang Muang Road, A.Muang, Khonkhan; TH 203.151.160.0 - 203.151.163.255 (NSEB-TH) NS Electronics Bangkok(1993) Ltd.; 40/10 Soi Lasalle, Sukhumvit 105 Bangna, Bangkok; TH 203.151.164.0 - 203.151.167.255 (EGAT-TH) Electricity Generating Authority of Thailand; Research and Development Office,; 53 Jaransanitwong Road, Bang Kruai, Nonthaburi; TH 203.151.168.0 - 203.151.168.255 (NHANET-TH) National Housing Authority; 905 Navamin Rd., Bangkapi, Bangkok; TH 203.151.169.0 - 203.151.169.255 (INDUSTRY-TH) Ministry of Industry; Ministry of Industry Rama 4 Rd., Ratchathewi, Bangkok; TH 203.151.170.0 - 203.151.170.255 (DYR-TH) Dentsu, Young and Rubicam Co.,Ltd.; Grand Amarin Tower, 19th - 20th Floor, 1550,; New Petchburi Road, Makasan, Rachatavee, Bangkok; TH 203.151.171.0 - 203.151.171.255 (DYR-TH) Department Of Fisheries; Kasetsart Campus,Phaholyotin Road, Chatuchak, Bangkok; TH 203.151.172.0 - 203.151.172.255 (GSB-TH) The Government Saving Bank; 470 Pahonyothin Road, Phayathai, Samsen-nai, Bangkok; TH 203.151.173.0 - 203.151.173.255 (GULF-TH) Gulf Electric Co.,Ltd; 11st Floor, M. Thai Tower 1, All Seasons; Place, 87 Wireless Road, Phatumwan; TH 203.151.174.0 - 203.151.174.255 (USC-TH) Union Securities Co.,Ltd; P.S. Tower 19th Floor,36/63-66 Soi Asoke,; Sukhumvit 21 Road, Klongtoey, Bangkok; TH 203.151.175.0 - 203.151.175.255 (MEA-TH) Metropolitan electricity authority; 121 Chaphet Rd. Burapa, Bamgkok; TH 203.151.177.0 - 203.151.177.255 (SUMIKO-TH) Sumiko Leadframe(Thailand) Co.,Ltd; 1/49 Rojana Industrial Park, Moo 5, Tambol Kanham; Amphur Uthai, Ayuthaya 10310; TH 203.151.178.0 - 203.151.178.255 (TRAVEX-TH) Travex Co.,Ltd.; 86 Soi Langsuan, Ploenchit Road, Patumwan; Bangkok 10330; TH 203.151.179.0 - 203.151.179.255 (KNICKERBOCKER-TH) The LL KNICKERBOCKER (Thailand) Co.,Ltd; 919/421-422 Jewelry Trade Center Bldg. 35th Fl., Unit A&B,; Silom, Bangrak, Bangkok 10500; TH 203.151.192.0 - 203.151.192.255 (SSM-TH) Surasakmontree School; 122 Viphavadee Road, Dindang; Bangkok 10400; TH 203.151.193.0 - 203.151.193.255 (RIY-TH) Rajabhat Institute Yala; 133 Tesaban3 Road, Satang District, Amphur Muang; Yala 95000; TH 203.151.194.0 - 203.151.194.255 (RIPB-TH) Rajabhat Institute Phetchabun; 83 Mu 5, Sadeang, Amphur Muang; Phetchabun 67000; TH 203.151.195.0 - 203.151.195.255 (BANSOMDEJ-TH) Rajabhat Institute Bansomdej Chaopraya; 1061 Isaraparb Road, Thonburi; Bangkok 10600; TH 203.151.196.0 - 203.151.196.255 (RITALEKAEW-TH) Rajabhat Institute Talekaew; Phlaichuphon, Muang, Pitsanulok 65000; TH 203.151.197.0 - 203.151.197.255 (RISURAT-TH) Rajabhat Institute Suratthani, Amphur Muang; Suratthani 84000; TH 203.151.224.0 - 203.151.224.255 (CMRI-TH) Chiangmai Rajabhat Institute; 202 Changpeuk Road, Muang District; Chiangmai 50300; TH