IP subnet details

123.0.249.0/24

AS131596  — TBC

Summary

Country
TW Taiwan
Domain tbc.us
Size 256
Registry APNIC
Network Name TBCOM-NET

Whois

inetnum: 123.0.192.0 - 123.0.255.255
netname: TBCOM-NET
descr: TBC
descr: 3F,NO.10 Ta-Yieh Road, Pei-Tou District.
descr: Taipei Taiwan 112
country: TW
admin-c: HN8-AP
tech-c: HN8-AP
abuse-c: AT939-AP
status: ALLOCATED PORTABLE
notify: [email protected]
mnt-by: MAINT-TW-TWNIC
mnt-lower: MAINT-TW-TWNIC
mnt-routes: MAINT-TW-TWNIC
mnt-irt: IRT-TWNIC-AP
last-modified: 2021-11-04T00:49:45Z
source: APNIC

irt: IRT-TWNIC-AP
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: TWA2-AP
tech-c: TWA2-AP
auth: # Filtered
remarks: Please note that TWNIC is not an ISP and is not empowered
remarks: to investigate complaints of network abuse.
remarks: [email protected] was validated on 2025-05-23
mnt-by: MAINT-TW-TWNIC
last-modified: 2025-09-03T04:09:06Z
source: APNIC

role: ABUSE TWNICAP
country: ZZ
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone: +000000000
e-mail: [email protected]
admin-c: TWA2-AP
tech-c: TWA2-AP
nic-hdl: AT939-AP
remarks: Generated from irt object IRT-TWNIC-AP
remarks: [email protected] was validated on 2025-05-23
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-05-23T00:02:10Z
source: APNIC

person: Headend NTY
nic-hdl: HN8-AP
e-mail: [email protected]
address: 16F, No. 27, Sec.2, Huan Nan Rd., Ping Chen, Taoyuan County, Taiwan
address: Ping Chen, 324, R.O.C
phone: +886-3-493-0343
fax-no: +886-3-493-0322
country: TW
mnt-by: MAINT-TW-TWNIC
last-modified: 2008-09-04T07:30:05Z
source: APNIC

inetnum: 123.0.248.0 - 123.0.255.255
netname: TBCOM-NET
descr: TBC
descr: 12F., No. 936, Sec. 4, Wenxin Rd., Beitun Dist., Taichung City 406505 , Taiwan (R.O.C.)
descr: Taipei Taiwan
country: TW
admin-c: HN619-TW
tech-c: AL364-TW
mnt-by: MAINT-TW-TWNIC
changed: [email protected] 20070125
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 123.0.249.0/24 subnet

  • 123.0.249.0/32
  • 123.0.249.1/32
  • 123.0.249.2/32
  • 123.0.249.3/32
  • 123.0.249.4/32
  • 123.0.249.5/32
  • 123.0.249.6/32
  • 123.0.249.7/32
  • 123.0.249.8/32
  • 123.0.249.9/32
  • 123.0.249.10/32
  • 123.0.249.11/32
  • 123.0.249.12/32
  • 123.0.249.13/32
  • 123.0.249.14/32
  • 123.0.249.15/32
  • 123.0.249.16/32
  • 123.0.249.17/32
  • 123.0.249.18/32
  • 123.0.249.19/32
  • 123.0.249.20/32
  • 123.0.249.21/32
  • 123.0.249.22/32
  • 123.0.249.23/32
  • 123.0.249.24/32
  • 123.0.249.25/32
  • 123.0.249.26/32
  • 123.0.249.27/32
  • 123.0.249.28/32
  • 123.0.249.29/32
  • 123.0.249.30/32
  • 123.0.249.31/32
  • 123.0.249.32/32
  • 123.0.249.33/32
  • 123.0.249.34/32
  • 123.0.249.35/32
  • 123.0.249.36/32
  • 123.0.249.37/32
  • 123.0.249.38/32
  • 123.0.249.39/32
  • 123.0.249.40/32
  • 123.0.249.41/32
  • 123.0.249.42/32
  • 123.0.249.43/32
  • 123.0.249.44/32
  • 123.0.249.45/32
  • 123.0.249.46/32
  • 123.0.249.47/32
  • 123.0.249.48/32
  • 123.0.249.49/32
  • 123.0.249.50/32
  • 123.0.249.51/32
  • 123.0.249.52/32
  • 123.0.249.53/32
  • 123.0.249.54/32
  • 123.0.249.55/32
  • 123.0.249.56/32
  • 123.0.249.57/32
  • 123.0.249.58/32
  • 123.0.249.59/32
  • 123.0.249.60/32
  • 123.0.249.61/32
  • 123.0.249.62/32
  • 123.0.249.63/32
  • 123.0.249.64/32
  • 123.0.249.65/32
  • 123.0.249.66/32
  • 123.0.249.67/32
  • 123.0.249.68/32
  • 123.0.249.69/32
  • 123.0.249.70/32
  • 123.0.249.71/32
  • 123.0.249.72/32
  • 123.0.249.73/32
  • 123.0.249.74/32
  • 123.0.249.75/32
  • 123.0.249.76/32
  • 123.0.249.77/32
  • 123.0.249.78/32
  • 123.0.249.79/32
  • 123.0.249.80/32
  • 123.0.249.81/32
  • 123.0.249.82/32
  • 123.0.249.83/32
  • 123.0.249.84/32
  • 123.0.249.85/32
  • 123.0.249.86/32
  • 123.0.249.87/32
  • 123.0.249.88/32
  • 123.0.249.89/32
  • 123.0.249.90/32
  • 123.0.249.91/32
  • 123.0.249.92/32
  • 123.0.249.93/32
  • 123.0.249.94/32
  • 123.0.249.95/32
  • 123.0.249.96/32
  • 123.0.249.97/32
  • 123.0.249.98/32
  • 123.0.249.99/32
  • 123.0.249.100/32
  • 123.0.249.101/32
  • 123.0.249.102/32
  • 123.0.249.103/32
  • 123.0.249.104/32
  • 123.0.249.105/32
  • 123.0.249.106/32
  • 123.0.249.107/32
  • 123.0.249.108/32
  • 123.0.249.109/32
  • 123.0.249.110/32
  • 123.0.249.111/32
  • 123.0.249.112/32
  • 123.0.249.113/32
  • 123.0.249.114/32
  • 123.0.249.115/32
  • 123.0.249.116/32
  • 123.0.249.117/32
  • 123.0.249.118/32
  • 123.0.249.119/32
  • 123.0.249.120/32
  • 123.0.249.121/32
  • 123.0.249.122/32
  • 123.0.249.123/32
  • 123.0.249.124/32
  • 123.0.249.125/32
  • 123.0.249.126/32
  • 123.0.249.127/32
  • 123.0.249.128/32
  • 123.0.249.129/32
  • 123.0.249.130/32
  • 123.0.249.131/32
  • 123.0.249.132/32
  • 123.0.249.133/32
  • 123.0.249.134/32
  • 123.0.249.135/32
  • 123.0.249.136/32
  • 123.0.249.137/32
  • 123.0.249.138/32
  • 123.0.249.139/32
  • 123.0.249.140/32
  • 123.0.249.141/32
  • 123.0.249.142/32
  • 123.0.249.143/32
  • 123.0.249.144/32
  • 123.0.249.145/32
  • 123.0.249.146/32
  • 123.0.249.147/32
  • 123.0.249.148/32
  • 123.0.249.149/32
  • 123.0.249.150/32
  • 123.0.249.151/32
  • 123.0.249.152/32
  • 123.0.249.153/32
  • 123.0.249.154/32
  • 123.0.249.155/32
  • 123.0.249.156/32
  • 123.0.249.157/32
  • 123.0.249.158/32
  • 123.0.249.159/32
  • 123.0.249.160/32
  • 123.0.249.161/32
  • 123.0.249.162/32
  • 123.0.249.163/32
  • 123.0.249.164/32
  • 123.0.249.165/32
  • 123.0.249.166/32
  • 123.0.249.167/32
  • 123.0.249.168/32
  • 123.0.249.169/32
  • 123.0.249.170/32
  • 123.0.249.171/32
  • 123.0.249.172/32
  • 123.0.249.173/32
  • 123.0.249.174/32
  • 123.0.249.175/32
  • 123.0.249.176/32
  • 123.0.249.177/32
  • 123.0.249.178/32
  • 123.0.249.179/32
  • 123.0.249.180/32
  • 123.0.249.181/32
  • 123.0.249.182/32
  • 123.0.249.183/32
  • 123.0.249.184/32
  • 123.0.249.185/32
  • 123.0.249.186/32
  • 123.0.249.187/32
  • 123.0.249.188/32
  • 123.0.249.189/32
  • 123.0.249.190/32
  • 123.0.249.191/32
  • 123.0.249.192/32
  • 123.0.249.193/32
  • 123.0.249.194/32
  • 123.0.249.195/32
  • 123.0.249.196/32
  • 123.0.249.197/32
  • 123.0.249.198/32
  • 123.0.249.199/32
  • 123.0.249.200/32
  • 123.0.249.201/32
  • 123.0.249.202/32
  • 123.0.249.203/32
  • 123.0.249.204/32
  • 123.0.249.205/32
  • 123.0.249.206/32
  • 123.0.249.207/32
  • 123.0.249.208/32
  • 123.0.249.209/32
  • 123.0.249.210/32
  • 123.0.249.211/32
  • 123.0.249.212/32
  • 123.0.249.213/32
  • 123.0.249.214/32
  • 123.0.249.215/32
  • 123.0.249.216/32
  • 123.0.249.217/32
  • 123.0.249.218/32
  • 123.0.249.219/32
  • 123.0.249.220/32
  • 123.0.249.221/32
  • 123.0.249.222/32
  • 123.0.249.223/32
  • 123.0.249.224/32
  • 123.0.249.225/32
  • 123.0.249.226/32
  • 123.0.249.227/32
  • 123.0.249.228/32
  • 123.0.249.229/32
  • 123.0.249.230/32
  • 123.0.249.231/32
  • 123.0.249.232/32
  • 123.0.249.233/32
  • 123.0.249.234/32
  • 123.0.249.235/32
  • 123.0.249.236/32
  • 123.0.249.237/32
  • 123.0.249.238/32
  • 123.0.249.239/32
  • 123.0.249.240/32
  • 123.0.249.241/32
  • 123.0.249.242/32
  • 123.0.249.243/32
  • 123.0.249.244/32
  • 123.0.249.245/32
  • 123.0.249.246/32
  • 123.0.249.247/32
  • 123.0.249.248/32
  • 123.0.249.249/32
  • 123.0.249.250/32
  • 123.0.249.251/32
  • 123.0.249.252/32
  • 123.0.249.253/32
  • 123.0.249.254/32
  • 123.0.249.255/32

Get started with 100,000 free lookups: sign up