IP subnet details

223.137.64.0/18

AS17421  — Mobile Business Group

Summary

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

Whois

inetnum: 223.136.0.0 - 223.143.255.255
netname: EMOME-NET
descr: Mobile Business Group
descr: Chunghwa Telecom Co., Ltd.
descr: No.35, Aiguo E. Rd , Taipei City
descr: 10641, Taiwan
country: TW
admin-c: CBG5-AP
tech-c: CBG5-AP
abuse-c: AT939-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-HINET-AP
last-modified: 2025-11-07T02:35:47Z
source: APNIC

irt: IRT-HINET-AP
address: Chunghwa Telecom Co.,Ltd.
address: No.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C.
address: Taipei
phone: +886-2-2322-3495
e-mail: network-adm@hinet.net
abuse-mailbox: abuse@hinet.net
admin-c: TR391-AP
tech-c: TR391-AP
remarks: (oid:HINET)
auth: # Filtered
mnt-by: MAINT-TW-TWNIC
last-modified: 2025-11-06T07:20:07Z
source: APNIC

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: CHT-Mobile Business Group
address: 7F, No. 52 Sec. 2 Chin-Shan S. Rd.
address: Taipei, Taiwan, 106
country: TW
phone: +886-2-2344-2803
fax-no: +886-2-2394-0814
e-mail: chinhu@cht.com.tw
admin-c: CH1309-AP
tech-c: RL720-AP
nic-hdl: CBG5-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: 2009-10-09T04:30:10Z
source: APNIC

inetnum: 223.136.0.0 - 223.137.255.255
netname: EMOME-NET
descr: Chunghwa Telecom Co.,Ltd.
descr: No.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C.
descr: Taipei Taiwan
country: TW
admin-c: CFK7-TW
tech-c: CFK7-TW
mnt-by: MAINT-TW-TWNIC
changed: network-adm@hinet.net 20100714
status: ASSIGNED NON-PORTABLE
remarks: This information has been partially mirrored by APNIC from
remarks: TWNIC. To obtain more specific information, please use the
remarks: TWNIC whois server at whois.twnic.net.
source: TWNIC

CIDR IP address subranges within 223.137.64.0/18 subnet

  • 223.137.64.0/24
  • 223.137.65.0/24
  • 223.137.66.0/24
  • 223.137.67.0/24
  • 223.137.68.0/24
  • 223.137.69.0/24
  • 223.137.70.0/24
  • 223.137.71.0/24
  • 223.137.72.0/24
  • 223.137.73.0/24
  • 223.137.74.0/24
  • 223.137.75.0/24
  • 223.137.76.0/24
  • 223.137.77.0/24
  • 223.137.78.0/24
  • 223.137.79.0/24
  • 223.137.80.0/24
  • 223.137.81.0/24
  • 223.137.82.0/24
  • 223.137.83.0/24
  • 223.137.84.0/24
  • 223.137.85.0/24
  • 223.137.86.0/24
  • 223.137.87.0/24
  • 223.137.88.0/24
  • 223.137.89.0/24
  • 223.137.90.0/24
  • 223.137.91.0/24
  • 223.137.92.0/24
  • 223.137.93.0/24
  • 223.137.94.0/24
  • 223.137.95.0/24
  • 223.137.96.0/24
  • 223.137.97.0/24
  • 223.137.98.0/24
  • 223.137.99.0/24
  • 223.137.100.0/24
  • 223.137.101.0/24
  • 223.137.102.0/24
  • 223.137.103.0/24
  • 223.137.104.0/24
  • 223.137.105.0/24
  • 223.137.106.0/24
  • 223.137.107.0/24
  • 223.137.108.0/24
  • 223.137.109.0/24
  • 223.137.110.0/24
  • 223.137.111.0/24
  • 223.137.112.0/24
  • 223.137.113.0/24
  • 223.137.114.0/24
  • 223.137.115.0/24
  • 223.137.116.0/24
  • 223.137.117.0/24
  • 223.137.118.0/24
  • 223.137.119.0/24
  • 223.137.120.0/24
  • 223.137.121.0/24
  • 223.137.122.0/24
  • 223.137.123.0/24
  • 223.137.124.0/24
  • 223.137.125.0/24
  • 223.137.126.0/24
  • 223.137.127.0/24

Get started with 100,000 free lookups: sign up