AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 🇹🇼 TW
Announcing 639 prefixes, seen at the RIS collectors.
IPv4 prefixes
629
4,338,432 (16,947 × /24)
IPv6 prefixes
10
36 × /32
Upstreams
11
transit providers observed
Peers
9
settlement-free adjacencies
Downstreams
48
transit customers observed
Customer cone
20,177
ASes reachable through it
Registry and operator data
- AS number
- AS9924
- Name
- Taiwan Fixed Network, Telco and Network Service Provider.
- Organisation
- Taiwan Fixed Network
- Country
- 🇹🇼 TW
- RIR
- APNIC
- Allocated
- 2000-03-28
- Network type
- NSP
- Traffic levels
- 1-5Tbps
- Scope
- Asia Pacific
- Peering policy
- Open
- IRR as-set
- AS-TFN-TRANSIT1
- Website
- http://www.taiwanmobile.com
- PeeringDB
- net/2228
- Exchanges
- 10
- Facilities
- 5
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.apnic.net
as-block: AS9249 - AS10239 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2022-09-22T22:36:45Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: helpdesk@apnic.net admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: hostmaster@apnic.net mnt-by: MAINT-APNIC-AP last-modified: 2026-08-26T00:40:00Z source: APNIC as-block: AS9915 - AS9924 descr: TWNIC-TW-AS-BLOCK remarks: These AS numbers are further assigned by TWNIC remarks: to TWNIC members admin-c: TWA2-AP tech-c: TWA2-AP mnt-by: APNIC-HM mnt-lower: MAINT-TW-TWNIC last-modified: 2017-06-29T23:49:13Z source: APNIC role: TWNIC Whois Administrator address: Taiwan Network Information Center address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., address: Taipei, Taiwan, 105 country: TW phone: +886-2-25289696 fax-no: +886-2-25287756 e-mail: hostmaster@twnic.net.tw admin-c: ck373-AP tech-c: TW922-AP tech-c: NS10-AP nic-hdl: TWA2-AP notify: hostmaster@twnic.net.tw mnt-by: MAINT-TW-TWNIC last-modified: 2020-01-02T03:54:20Z source: APNIC aut-num: AS9924 as-name: TFN-TW descr: Taiwan Fixed Network, Telco and Network Service Provider. descr: 3F, No. 10, Lane 609, Sec. 5, Chung-Shin Rd. descr: San-Chung, Taipei, Taiwan country: TW import: from AS4134 accept ANY import: from AS701 accept ANY import: from AS17444 accept ANY import: from AS4637 accept ANY import: from AS2914 accept ANY import: from AS7481 accept ANY import: from AS3462 accept ANY import: from AS4780 accept ANY import: from AS9264 accept ANY import: from AS9539 accept ANY import: from AS1659 accept ANY import: from AS17712 accept ANY import: from AS18177 accept ANY import: from AS9916 accept ANY import: from AS17713 accept ANY import: from AS18047 accept ANY import: from AS17716 accept ANY import: from AS7532 accept ANY import: from AS9919 accept ANY import: from AS17709 accept ANY import: from AS4662 accept <^AS4662+AS9679*$> import: from AS17416 accept <^AS17416+$> import: from AS10135 accept <^AS10135+$> import: from AS7649 accept <^AS7649+$> import: from AS9310 accept <^AS9310+$> import: from AS7655 accept <^AS7655+$> import: from AS18044 accept <^AS18044+$> import: from AS18182 accept <^AS18182+$> export: to AS701 announce AS-TFN-TRANSIT1 export: to AS17444 announce AS-TFN-TRANSIT1 export: to AS4134 announce AS-TFN-TRANSIT1 export: to AS4637 announce AS-TFN-TRANSIT1 export: to AS2914 announce AS-TFN-TRANSIT1 export: to AS7481 announce AS-TFN-TRANSIT2 export: to AS3462 announce AS-TFN-TRANSIT2 export: to AS4780 announce AS-TFN-TRANSIT2 AS7655 export: to AS9264 announce AS-TFN-TRANSIT2 export: to AS9539 announce AS-TFN-TRANSIT2 export: to AS1659 announce AS-TFN-TRANSIT2 export: to AS17712 announce AS-TFN-TRANSIT2 export: to AS18177 announce AS-TFN-TRANSIT2 export: to AS9916 announce AS-TFN-TRANSIT2 export: to AS17713 announce AS-TFN-TRANSIT2 export: to AS17716 announce AS-TFN-TRANSIT2 export: to AS18047 announce AS-TFN-TRANSIT2 export: to AS7532 announce AS-TFN-TRANSIT2 export: to AS9919 announce AS-TFN-TRANSIT2 export: to AS17709 announce AS-TFN-TRANSIT2 export: to AS4662 announce AS-TFN-OVERSEA export: to AS17416 announce any export: to AS10135 announce AS-TFN-DOMESTIC export: to AS7649 announce any export: to AS9310 announce AS-TFN-OVERSEA export: to AS7655 announce AS4780 export: to AS18044 announce any export: to AS18182 announce AS9924 admin-c: pNA3-AP tech-c: pNA3-AP abuse-c: AT939-AP mnt-by: MAINT-TW-TWNIC mnt-irt: IRT-PROFOND-TW last-modified: 2025-11-06T09:07:34Z source: APNIC irt: IRT-PROFOND-TW address: Taiwan Fixed Network CO.,LTD. address: 15 F., No. 172-1, Sec. 2, Keelung Rd., Da-an Dist. address: Taipei City phone: +886-9-2244-1147 e-mail: nickchang@taiwanmobile.com abuse-mailbox: nickchang@taiwanmobile.com admin-c: TR513-AP tech-c: TR513-AP remarks: (oid:PROFOND) mnt-by: MAINT-TW-TWNIC last-modified: 2026-07-16T02:54:41Z source: APNIC auth: # Filtered role: ABUSE TWNICAP country: ZZ address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan phone: +000000000 e-mail: hostmaster@twnic.tw admin-c: TWA2-AP tech-c: TWA2-AP nic-hdl: AT939-AP remarks: Generated from irt object IRT-TWNIC-AP remarks: hostmaster@twnic.tw was validated on 2025-05-23 abuse-mailbox: hostmaster@twnic.tw mnt-by: APNIC-ABUSE last-modified: 2025-05-23T00:02:10Z source: APNIC role: profond Network Administrator address: 8F., No.172-1, Sec.2, Ji-Lung Rd, address: Taipei, Taiwan, 106, R.O.C country: TW phone: +886-2-6639-0859 fax-no: +886-2-6639-0859 e-mail: ethanchen@taiwanmobile.com admin-c: EC648-AP tech-c: EC648-AP nic-hdl: pNA3-AP remarks: The role object should be used when making remarks: changes to admin-c or tech-c handle. notify: hostmaster@twnic.net.tw mnt-by: MAINT-TW-TWNIC last-modified: 2015-04-22T00:50:45Z source: APNIC