123.0.232.0/22

AS131596 · TBC

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

Summary

Country	Taiwan
Domain	tbc.net.tw
ASN	AS131596
Parent Range	123.0.192.0/18
Registry	TWNIC
ID	TBCOM-NET

WHOIS Details

inetnum:        123.0.232.0 - 123.0.239.255
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:        derek.li@tbc.net.tw 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


person:         abuse
address:        Hsinchu city Taiwan
country:        TW
e-mail:         abuse@mail.lsc.net.tw
nic-hdl:        AL364-TW
changed:        hostmaster@twnic.net.tw 20060302
source:         TWNIC

Overlapping Ranges

BGP prefixes that contain 123.0.232.0/22

Range	ASN	Company	Num of IPs
123.0.192.0/18	AS131596	TBC	16,384

Nearby Ranges

BGP prefixes that overlap with 123.0.0.0/16

Range	ASN	Company	Num of IPs
123.0.192.0/18	AS131596	TBC	16,384
123.0.32.0/19	AS24164	UNION BROADBAND NETWORK	8,192
123.0.64.0/19	AS18278	Cable TV Corporation	8,192
123.0.96.0/19	AS18278	Cable TV Corporation	8,192
123.0.16.0/20	AS59341	5th floor, 56-57 Shareef Mention	4,096
123.0.32.0/20	AS24164	TFN MEDIA CO., LTD.	4,096
123.0.48.0/20	AS24164	TFN MEDIA CO., LTD.	4,096
123.0.16.0/20	AS139715	5th floor, 56-57 Shareef Mention	4,096
123.0.16.0/20	AS56054	5th floor, 56-57 Shareef Mention	4,096
123.0.192.0/22	AS131596	TBC	1,024

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

Read more

Pingable IPs

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

IP Address	ASN	Details
123.0.235.190	AS131596 TBC	`1.86ms` from Taipei, TW
123.0.232.190	AS131596 TBC	`1.74ms` from Taipei, TW
123.0.234.254	AS131596 TBC	`1.77ms` from Taipei, TW
123.0.233.254	AS131596 TBC	`1.92ms` 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
104.209.193.86	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
184.176.175.102	AS22773 Cox Communications Inc.	`10.70ms` from Dallas, US
51.178.131.22	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
110.136.1.70	AS7713 PT Telekomunikasi Indonesia	`2.03ms` from Jakarta, ID
18.132.141.246	AS16509 Amazon.com, Inc.	`0.18ms` from London, GB
68.228.211.70	AS22773 Cox Communications Inc.	`1.51ms` from Phoenix, US
121.129.194.38	AS4766 Korea Telecom	`1.38ms` from Seoul, KR
175.24.83.70	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.22ms` from Shanghai, CN
111.20.255.6	AS140105 Shaanxi Mobile Communication Company Limited	`0.53ms` from Xi'an, CN
182.119.19.22	AS4837 CHINA UNICOM China169 Backbone	`1.31ms` from Zhengzhou, CN
67.1.226.118	AS209 CenturyLink Communications, LLC	`15.70ms` from Albuquerque, US
18.232.49.198	AS14618 Amazon.com, Inc.	`0.77ms` from Ashburn, US
34.231.245.102	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
98.204.236.54	AS7922 Comcast Cable Communications, LLC	`7.45ms` from Ashburn, US
195.251.196.150	AS8581 University Of Ioannina	`14.02ms` from Athens, GR
139.216.149.38	AS9443 Vocus Retail	`10.53ms` from Brisbane, AU
18.220.35.214	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
18.254.238.22	AS8987 Amazon Data Services Ireland Ltd	`0.82ms` from Columbus, US
112.7.156.102	AS24444 Shandong Mobile Communication Company Limited	`6.66ms` from Jinan, CN
168.199.129.6	AS62240 Clouvider	`0.24ms` from London, GB
109.213.44.6	AS3215 Orange S.A.	`13.77ms` from Marseille, FR
34.154.113.166	AS396982 Google LLC	`0.11ms` from Milan, IT
176.174.53.134	AS5410 Bouygues Telecom SA	`6.65ms` from Paris, FR
95.78.37.182	AS42116 JSC ER-Telecom Holding	`11.64ms` from Samara, RU
148.101.233.230	AS6400 Compañía Dominicana de Teléfonos S. A.	`3.54ms` from Santo Domingo, DO

Traceroute

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

traceroute -a -n -q1 -f4 123.0.232.24

traceroute to 123.0.232.24 (123.0.232.24): 64 hops max, 52 byte packets

4 [] 203.163.222.201 4.366 ms

5 *

6 *

7 [AS131596] 123.0.232.24 17.651 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 28th 2025

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.

Get Started for Free Contact Sales