123.240.152.0/22

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:         hostmaster@twnic.net.tw
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:         hostmaster@twnic.tw
abuse-mailbox:  hostmaster@twnic.tw
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:        hostmaster@twnic.tw 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:         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

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:         M-ENG-HE@tbc.net.tw
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:        derek.li@tbc.net.tw 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:         c-noc@tbc.net.tw
nic-hdl:        RH61-TW
changed:        hostmaster@twnic.net 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

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.240.155.186 bakery.tw 1

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

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

IP Address ASN Details
123.240.154.254 AS131596 TBC 3.66ms from Taipei, TW
123.240.153.254 AS131596 TBC 3.66ms from Taipei, TW
123.240.152.254 AS131596 TBC 4.64ms from Taipei, TW
123.240.155.190 AS131596 TBC 3.67ms 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
213.244.67.198 AS12975 PALTEL Autonomous System 5.49ms from Amman, JO
98.229.39.246 AS7922 Comcast Cable Communications, LLC 9.70ms from Boston, US
98.52.0.102 AS7922 Comcast Cable Communications, LLC 5.22ms from Chicago, US
181.194.19.198 AS11830 Instituto Costarricense de Electricidad y Telecom. 2.79ms from Curridabat, CR
99.7.164.22 AS7018 AT&T Enterprises, LLC 3.69ms from Dallas, US
80.148.33.86 AS3320 Deutsche Telekom AG 5.07ms from Frankfurt am Main, DE
47.242.219.214 AS45102 Alibaba (US) Technology Co., Ltd. 0.55ms from Hong Kong, HK
88.23.245.86 AS3352 TELEFONICA DE ESPANA S.A.U. 7.27ms from Madrid, ES
178.81.204.54 AS35819 Etihad Etisalat, a joint stock company 4.14ms from Manama, BH
87.102.10.118 AS12390 KCOM GROUP LIMITED 3.64ms from Manchester, GB
71.37.148.86 AS209 CenturyLink Communications, LLC 5.49ms from Miami, US
60.46.185.166 AS4713 NTT Communications Corporation 10.42ms from Osaka, JP
177.55.52.118 AS262493 Alares_Internet 6.88ms from Osasco, BR
73.117.197.230 AS7922 Comcast Cable Communications, LLC 11.14ms from Reston, US
45.168.235.214 AS28394 Bicentel SA de CV 0.99ms from Santiago de Queretaro, MX
182.225.219.166 AS17858 LG POWERCOMM 7.26ms from Seoul, KR
114.34.212.22 AS3462 Data Communication Business Group 2.11ms from Taipei, TW
126.69.54.118 AS17676 SoftBank Corp. 5.79ms from Tokyo, JP
83.111.202.6 AS5384 Emirates Internet 1.86ms from Al Fujairah City, AE
70.16.240.6 AS701 Verizon Business 4.59ms from Ashburn, US
193.116.235.118 AS7545 TPG Telecom Limited 1.91ms from Brisbane, AU
85.119.11.182 AS197889 Microsystem-Kecskemet Kft 3.74ms from Budapest, HU
35.187.145.230 AS396982 Google LLC 0.12ms from Chang-hua, TW
155.130.144.118 AS23005 SWITCH, LTD 4.83ms from Chicago, US
162.202.69.214 AS7018 AT&T Enterprises, LLC 9.76ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 -f3 123.240.154.33
traceroute to 123.240.154.33 (123.240.154.33): 64 hops max, 52 byte packets
3 [] 203.163.222.8 0.739 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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