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Internet Service Providers in Taiwan
List of the top 20 organizations with the largest IP allocations in Taiwan
Rank
Name
IPv4 addresses
IPv6 /64 networks
AS numbers
Prefixes
Chunghwa Telecom Co., Ltd.
17,097,984
2
43
3
631
Taiwan Academic Network (TANet) Information Center
6,943,744
1.19 x 2
32
1
201
Taiwan Fixed Network, Telco and Network Service Provider.
5,449,424
1.1 x 2
37
1
891
4
Digital United Inc.
5,179,136
1.02 x 2
38
1
754
5
New Century InfoComm Tech Co., Ltd.
3,337,472
1.01 x 2
39
2
755
6
Far EastTone Telecommunication Co., Ltd.
2,459,904
1.5 x 2
32
1
50
7
Asia Pacific On-line Service Inc.
1,820,672
2
29
2
109
8
Hoshin Multimedia Center Inc.
1,648,640
2
32
3
49
9
Mobile Business Group
1,592,832
1.02 x 2
28
1
185
10
Sony Network Taiwan Limited
1,108,480
2
36
1
92
11
SaveCom Internation Inc.
938,496
2
33
1
288
12
TBC
900,608
1.94 x 2
24
1
527
13
Asia Pacific Telecom
839,680
1.03 x 2
38
1
68
14
Ambit Microsystem Corporation
638,720
1.04 x 2
28
1
225
15
Koos Broadband Telecom
617,728
2
32
1
46
16
Taiwan Infrastructure Network Technologie
599,552
2
32
1
171
17
Taiwan Star Telecom Corporation Limited.(Former Vibo Telecom Inc.)
482,304
1.04 x 2
33
1
125
18
Taiwan Mobile Co., Ltd.
471,808
1.01 x 2
32
2
398
19
kbro CO. Ltd.
431,104
2
16
1
303
20
Data Communication Business Group
430,080
2
32
1
16