123.240.128.0/22

AS131596  ·  TBC

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Summary

Country Taiwan
Domain tbc.net.tw
ASN AS131596
Registry APNIC
ID TBCOM-NET

WHOIS Details

inetnum:        123.240.0.0 - 123.241.255.255
netname:        TBCOM-NET
descr:          TBC
descr:          3F,NO.10 Ta-Yieh Road, Pei-Tou District.
descr:          Taipei Taiwan 112
country:        TW
admin-c:        HS2369-AP
tech-c:         HS2369-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
notify:         [email protected]
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:37Z
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:  2025-05-23T00:01:36Z
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 SH
address:        No. 198, Shanjia, Zhunan Township, Miaoli County 350, Taiwan (R.O.C.), Taiwan
country:        TW
phone:          +886-37-288-600 Ext 6115
e-mail:         [email protected]
nic-hdl:        HS2369-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2019-08-22T02:48:59Z
source:         APNIC

inetnum:        123.240.0.0 - 123.241.255.255
netname:        CM-CCTV-TC-TW
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:        RH61-TW
tech-c:         RH61-TW
mnt-by:         MAINT-TW-TWNIC
changed:        [email protected] 20070313
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

person:         TBCNET NOC
address:        TBCNET NOC
address:        12F,934,Sec. 4, Wenxin Rd., Beitun Dist.
address:        Taichung Taiwan
country:        TW
phone:          +886-4-3504-0141
fax-no:         +886-4-3504-0146
e-mail:         [email protected]
nic-hdl:        RH61-TW
changed:        [email protected] 20180907
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

Nearby Ranges

BGP prefixes that overlap with 123.240.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

591 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.240.130.254 AS131596 TBC 3.09ms from Taipei, TW
123.240.131.126 AS131596 TBC 3.02ms from Taipei, TW
123.240.129.190 AS131596 TBC 3.26ms from Taipei, TW
123.240.128.62 AS131596 TBC 3.15ms from Taipei, TW

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
71.199.175.198 AS7922 Comcast Cable Communications, LLC 2.69ms from Atlanta, US
1.89.230.198 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 8.69ms from Beijing, CN
94.189.173.102 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 5.51ms from Belgrade, RS
75.216.46.246 AS6167 Verizon Business 11.55ms from Boston, US
102.43.19.54 AS8452 TE-AS 3.81ms from Cairo, EG
223.227.51.102 AS45609 Bharti Airtel Ltd. AS for GPRS Service 10.49ms from Chennai, IN
104.230.215.214 AS10796 Charter Communications Inc 6.30ms from Columbus, US
76.26.104.22 AS7922 Comcast Cable Communications, LLC 13.77ms from Denver, US
139.177.180.22 AS63949 Akamai Connected Cloud 0.14ms from Frankfurt am Main, DE
182.43.29.214 AS58519 Cloud Computing Corporation 0.46ms from Guiyang, CN
1.27.204.86 AS4837 CHINA UNICOM China169 Backbone 2.93ms from Hohhot, CN
81.103.94.230 AS5089 Virgin Media Limited 9.05ms from London, GB
43.204.192.214 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
24.228.131.70 AS6128 Cablevision Systems Corp. 7.50ms from Newark, US
34.97.104.38 AS396982 Google LLC 0.11ms from Osaka, JP
179.116.98.70 AS26599 TELEFÔNICA BRASIL S.A 3.33ms from Osasco, BR
88.186.173.6 AS12322 Free SAS 15.10ms from Paris, FR
123.242.241.22 AS38461 Capgemini Technology Services India Limited 18.75ms from Saint Thomas Mount, IN
201.199.105.38 AS11830 Instituto Costarricense de Electricidad y Telecom. 3.24ms from San Pedro, CR
190.209.81.198 AS6535 Telmex Servicios Empresariales S.A. 12.69ms from Santiago, CL
189.95.153.86 AS22085 Claro S/A 15.10ms from Sao Paulo, BR
52.122.228.6 AS8069 Microsoft Corporation 1.63ms from Sao Paulo, BR
125.188.219.166 AS17858 LG POWERCOMM 12.38ms from Seoul, KR
101.91.220.86 AS4812 China Telecom (Group) 3.22ms from Shanghai, CN
125.218.117.198 AS4538 China Education and Research Network Center 3.73ms from Shenzhen, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 123.240.128.254
traceroute to 123.240.128.254 (123.240.128.254): 64 hops max, 52 byte packets
4 [] 103.158.187.178 3.851 ms
5 *
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

What are IP address ranges?

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