Taiwan Fixed Network Co., LTD.
AS4636 is Taiwan Fixed Network Co., LTD. (taiwanmobile.com). It announces 0 IPv4 addresses in 0 prefixes, and 0 IPv6 prefixes.
Taiwan· APNIC· allocated 1995-10-30· ISP· taiwanmobile.com
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- TFN-TW-GCN-1
- name
- Taiwan Fixed Network Co., LTD.
- country
- TW
- source
- apnic
- updated
- 2025-11-06
- descr
- Taiwan Fixed Network Co., LTD. / 7F., No. 172-1, Sec. 2, Keelung Rd., Taipei
- maintainer
- MAINT-TW-TWNIC
- maintainer email
- chku@twnic.net.tw
- abuse email
- nickchang@taiwanmobile.com
- abuse phone
- +886-9-2244-1147
- abuse kind
- irt
- admin
- pNA3-AP
- admin name
- profond Network Administrator
- admin email
- ethanchen@taiwanmobile.com
- admin phone
- +886-2-6639-0859
- admin kind
- role
- admin country
- TW
- tech
- pNA3-AP
- tech name
- profond Network Administrator
- tech email
- ethanchen@taiwanmobile.com
- tech phone
- +886-2-6639-0859
- tech kind
- role
- tech country
- TW
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
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Test the real build first.
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