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Internet Service Providers in Thailand
List of the top 20 organizations with the largest IP allocations in Thailand
Rank
Name
IPv4 addresses
IPv6 /64 networks
AS numbers
Prefixes
TRUE INTERNET CORPORATION CO. LTD.
6,205,952
2
34
15
1,413
TOT Public Company Limited
5,893,888
1.26 x 2
26
4
2,280
Triple T Broadband Public Company Limited
2,127,872
1.5 x 2
33
3
94
4
ADVANCED WIRELESS NETWORK COMPANY LIMITED
1,344,000
1.09 x 2
33
9
1,574
5
JasTel Network
1,133,568
2
32
4
135
6
CAT Telecom Public Company Limited
1,081,344
1.33 x 2
30
8
1,336
7
CS Loxinfo Public Company Limited
900,352
1.72 x 2
33
15
585
8
Internet Thailand Company Ltd.
794,368
2
33
6
476
9
Symphony Communication Public Company Limited
636,416
1.44 x 2
20
5
596
10
KSC Commercial Internet Co.Ltd.
515,584
1.5 x 2
32
2
92
11
Office of Info.Tech. Admin. for Educational Development
448,512
2
33
39
538
12
Total Access Communication PLC.
409,344
1.27 x 2
35
4
117
13
DTAC TriNet Co.,Ltd.
274,432
1.08 x 2
33
2
120
14
United Information Highway Co.,Ltd.
155,136
2
32
3
140
15
Samart Infonet Co., Ltd.
154,368
2
32
6
51
16
JASMINE INTERNET COMPANY LIMITED
148,224
2
32
1
26
17
Assumption University
131,328
0
1
108
18
Kasetsart University
131,328
2
32
1
67
19
Realmove Company Limited
96,512
1.5 x 2
32
1
148
20
Proen Corp Public Company Limited
83,712
2
32
2
164