123.240.120.0/22

AS131596  ·  TBC

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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

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

IP Address ASN Details
123.240.121.190 AS131596 TBC 3.04ms from Taipei, TW
123.240.120.254 AS131596 TBC 3.02ms from Taipei, TW
123.240.123.190 AS131596 TBC 2.91ms from Taipei, TW
123.240.122.254 AS131596 TBC 3.35ms 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
35.89.6.150 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
97.157.186.230 AS6167 Verizon Business 14.75ms from Chicago, US
112.5.121.102 AS9808 China Mobile Communications Group Co., Ltd. 4.97ms from Fuzhou, CN
14.181.210.150 AS45899 VNPT Corp 2.47ms from Hanoi, VN
62.72.238.38 AS24751 Jakobstadsnejdens Telefon Ab 6.33ms from Helsinki, FI
38.100.191.246 AS174 Cogent Communications, LLC 0.89ms from Kansas City, US
99.42.234.150 AS7018 AT&T Enterprises, LLC 1.32ms from Kansas City, US
20.197.7.246 AS8075 Microsoft Corporation 0.16ms from Lohogaon, IN
87.86.90.22 AS3257 GTT Communications Inc. 1.28ms from London, GB
105.168.114.38 AS37119 UNITEL SA 0.82ms from Luanda, AO
76.203.174.182 AS7018 AT&T Enterprises, LLC 2.50ms from Miami, US
219.159.103.54 AS4134 CHINANET-BACKBONE 7.17ms from Nanning, CN
110.72.57.6 AS4837 CHINA UNICOM China169 Backbone 9.43ms from Nanning, CN
79.222.69.230 AS3320 Deutsche Telekom AG 4.61ms from Nuernberg, DE
80.13.108.54 AS3215 Orange S.A. 1.77ms from Paris, FR
52.76.199.38 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
122.201.171.86 AS9676 SaveCom Internation Inc. 0.78ms from Taipei, TW
203.223.29.150 AS9999 AT TOKYO Corporation 1.01ms from Tokyo, JP
222.141.17.70 AS4837 CHINA UNICOM China169 Backbone 4.00ms from Zhengzhou, CN
20.122.223.150 AS8075 Microsoft Corporation 0.27ms from Boydton, US
102.188.78.182 AS24835 Vodafone Data 14.54ms from Cairo, EG
93.117.70.230 AS8926 Moldtelecom SA 4.12ms from Chisinau, MD
85.22.7.6 AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH 1.97ms from Duesseldorf, DE
151.74.186.54 AS1267 WIND TRE S.P.A. 16.11ms from Frosinone, IT
189.179.47.150 AS8151 UNINET 9.06ms from Guadalajara, MX

Traceroute

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

$
traceroute -a -n -q1 -f3 123.240.122.150
traceroute to 123.240.122.150 (123.240.122.150): 64 hops max, 52 byte packets
4 [] 203.163.223.45 3.936 ms
5 *
6 *
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs