Taiwan Fixed Network CO., Ltd

IPv4 IPv6
Country Taiwan Taiwan
Assigned AS AS4636
Updated 03 August 2026

We found 23 IPv4 networks operated by this organization.
Results sorted by network size.

Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: N/A
IP Range: 124.8.0.0 - 124.12.255.255
Block size: 327,680
Taiwan Taiwan Fixed Network CO., Ltd
6FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 49.216.0.0/14
IP Range: 49.216.0.0 - 49.219.255.255
Block size: 262,144
Taiwan Taiwan Fixed Network CO., Ltd
6FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 175.96.0.0/14
IP Range: 175.96.0.0 - 175.99.255.255
Block size: 262,144
Taiwan Taiwan Fixed Network CO., Ltd
6FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 49.214.0.0/15
IP Range: 49.214.0.0 - 49.215.255.255
Block size: 131,072
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 60.198.0.0/15
IP Range: 60.198.0.0 - 60.199.255.255
Block size: 131,072
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 219.80.0.0/15
IP Range: 219.80.0.0 - 219.81.255.255
Block size: 131,072
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 219.86.0.0/15
IP Range: 219.86.0.0 - 219.87.255.255
Block size: 131,072
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 61.30.0.0/16
IP Range: 61.30.0.0 - 61.30.255.255
Block size: 65,536
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 61.31.0.0/16
IP Range: 61.31.0.0 - 61.31.255.255
Block size: 65,536
Taiwan Taiwan Fixed Network Co., Ltd
No. 172-1, Sec. 2, Keelung Rd., Taipei
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Network: TFN-TW-NET
CIDR: 203.77.0.0/17
IP Range: 203.77.0.0 - 203.77.127.255
Block size: 32,768
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 124.108.128.0/18
IP Range: 124.108.128.0 - 124.108.191.255
Block size: 16,384
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 61.57.0.0/19
IP Range: 61.57.0.0 - 61.57.31.255
Block size: 8,192
Taiwan Taiwan Fixed Network Co., Ltd
No. 172-1, Sec. 2, Keelung Rd., Taipei
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Network: TFN-TW-NET
CIDR: 203.105.224.0/19
IP Range: 203.105.224.0 - 203.105.255.255
Block size: 8,192
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 210.63.160.0/19
IP Range: 210.63.160.0 - 210.63.191.255
Block size: 8,192
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 210.243.64.0/19
IP Range: 210.243.64.0 - 210.243.95.255
Block size: 8,192
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 210.243.96.0/19
IP Range: 210.243.96.0 - 210.243.127.255
Block size: 8,192
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 211.79.0.0/19
IP Range: 211.79.0.0 - 211.79.31.255
Block size: 8,192
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 210.67.144.0/20
IP Range: 210.67.144.0 - 210.67.159.255
Block size: 4,096
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 210.67.192.0/20
IP Range: 210.67.192.0 - 210.67.207.255
Block size: 4,096
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 210.67.208.0/20
IP Range: 210.67.208.0 - 210.67.223.255
Block size: 4,096
Taiwan Taiwan Fixed Network CO., Ltd
7FI., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan 114
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Network: TFN-NET
CIDR: 211.78.208.0/20
IP Range: 211.78.208.0 - 211.78.223.255
Block size: 4,096
Taiwan Taiwan Fixed Network CO., Ltd
8F., No.172-1, Sec.2, Ji-Lung Rd Taipei Taiwan 106
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Network: TFN-NET
CIDR: 43.240.24.0/22
IP Range: 43.240.24.0 - 43.240.27.255
Block size: 1,024
Taiwan Taiwan Fixed Network CO., Ltd
8F., No.172-1, Sec.2, Ji-Lung Rd Taipei Taiwan 106
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Network: TFN-NET
CIDR: 103.224.132.0/22
IP Range: 103.224.132.0 - 103.224.135.255
Block size: 1,024

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