IP subnet details

219.87.128.0/18

AS9924  — Taiwan Fixed Network, Telco And Network Service Provider.

Summary

Country
TW Taiwan
Domain twnic.net
Size 16,384
Registry APNIC
Network Name TFN-NET

Whois

inetnum: 219.86.0.0 - 219.87.255.255
netname: TFN-NET
descr: Taiwan Fixed Network CO.,LTD.
descr: 7FI., No. 498, Ruei-Guang Rd., Nei-Hu
descr: Taipei Taiwan 114.
country: TW
admin-c: pNA3-AP
tech-c: pNA3-AP
abuse-c: AT939-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-PROFOND-TW
last-modified: 2025-11-07T02:35:13Z
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: 2025-11-06T07:46:03Z
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

CIDR IP address subranges within 219.87.128.0/18 subnet

  • 219.87.128.0/24
  • 219.87.129.0/24
  • 219.87.130.0/24
  • 219.87.131.0/24
  • 219.87.132.0/24
  • 219.87.133.0/24
  • 219.87.134.0/24
  • 219.87.135.0/24
  • 219.87.136.0/24
  • 219.87.137.0/24
  • 219.87.138.0/24
  • 219.87.139.0/24
  • 219.87.140.0/24
  • 219.87.141.0/24
  • 219.87.142.0/24
  • 219.87.143.0/24
  • 219.87.144.0/24
  • 219.87.145.0/24
  • 219.87.146.0/24
  • 219.87.147.0/24
  • 219.87.148.0/24
  • 219.87.149.0/24
  • 219.87.150.0/24
  • 219.87.151.0/24
  • 219.87.152.0/24
  • 219.87.153.0/24
  • 219.87.154.0/24
  • 219.87.155.0/24
  • 219.87.156.0/24
  • 219.87.157.0/24
  • 219.87.158.0/24
  • 219.87.159.0/24
  • 219.87.160.0/24
  • 219.87.161.0/24
  • 219.87.162.0/24
  • 219.87.163.0/24
  • 219.87.164.0/24
  • 219.87.165.0/24
  • 219.87.166.0/24
  • 219.87.167.0/24
  • 219.87.168.0/24
  • 219.87.169.0/24
  • 219.87.170.0/24
  • 219.87.171.0/24
  • 219.87.172.0/24
  • 219.87.173.0/24
  • 219.87.174.0/24
  • 219.87.175.0/24
  • 219.87.176.0/24
  • 219.87.177.0/24
  • 219.87.178.0/24
  • 219.87.179.0/24
  • 219.87.180.0/24
  • 219.87.181.0/24
  • 219.87.182.0/24
  • 219.87.183.0/24
  • 219.87.184.0/24
  • 219.87.185.0/24
  • 219.87.186.0/24
  • 219.87.187.0/24
  • 219.87.188.0/24
  • 219.87.189.0/24
  • 219.87.190.0/24
  • 219.87.191.0/24

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