Notice: data is being updated, so some fields may be inaccurate.
ASN Owner
ISPTaiwan Intelligent Fiber Optic Network Co.,Ltd.
Company
ISPTaiwan Intelligent Fiber Optic Network Co.,Ltd.
ASN History
Network
AS Organization
Country
First Seen
Last Seen
210.203.0.0/18
ISPAsia Pacific On-line Service Inc.
TW
2003-05-04 11:03
2026-05-14 23:42
210.203.0.0/17
ISPAsia Pacific On-line Service Inc.
TW
2003-05-04 10:26
2026-05-14 23:42
210.203.48.0/21
ISPFarEasTone Telecom
TW
2017-01-01 00:39
2026-05-14 16:09
210.203.52.0/24
ISPTaiwan Intelligent Fiber Optic Network Co.,Ltd.
TW
2020-01-03 08:50
2026-05-14 16:09
210.203.0.0/17
ISPFarEasTone Telecom
TW
2023-01-05 05:55
2026-05-02 04:57
Company History
Network
First Seen
Last Seen
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Registration History
Registry
Country
First Seen
Last Seen
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