123.110.128.0/22

AS131596 · TBC

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Summary

Country	Taiwan
Domain	tbc.net.tw
ASN	AS131596
Parent Range	123.110.128.0/17
Registry	TWNIC
ID	CM-BEST-HC-TW

WHOIS Details

inetnum:        123.110.128.0 - 123.110.255.255
netname:        CM-BEST-HC-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:        TL527-TW
tech-c:         TL527-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:         Tomson
address:        Hsinchu city Taiwan
country:        TW
e-mail:         [email protected]
nic-hdl:        TL527-TW
changed:        [email protected] 20050721
source:         TWNIC

Overlapping Ranges

BGP prefixes that contain 123.110.128.0/22

Range	ASN	Company	Num of IPs
123.110.128.0/17	AS131596	TBC	32,768

Nearby Ranges

BGP prefixes that overlap with 123.110.0.0/16

Range	ASN	Company	Num of IPs
123.110.128.0/17	AS131596	TBC	32,768
123.110.0.0/18	AS131596	TBC	16,384
123.110.64.0/19	AS131596	TBC	8,192
123.110.112.0/20	AS131596	TBC	4,096
123.110.96.0/20	AS131596	TBC	4,096

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

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

IP Address	ASN	Details
123.110.130.62	AS131596 TBC	`2.39ms` from Taipei, TW
123.110.131.190	AS131596 TBC	`2.22ms` from Taipei, TW
123.110.128.254	AS131596 TBC	`2.72ms` from Taipei, TW
123.110.129.126	AS131596 TBC	`2.66ms` 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
108.18.1.86	AS701 Verizon Business	`6.99ms` from Ashburn, US
77.223.192.6	AS7029 Windstream Communications LLC	`0.43ms` from Ashburn, US
48.194.35.6	AS8075 Microsoft Corporation	`0.65ms` from Ashburn, US
32.141.225.230	AS7018 AT&T Enterprises, LLC	`1.61ms` from Chicago, US
69.139.202.198	AS7922 Comcast Cable Communications, LLC	`1.13ms` from Chicago, US
162.33.29.214	AS36352 HostPapa	`0.42ms` from Dallas, US
171.76.18.38	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.47ms` from Delhi, IN
4.165.27.102	AS8075 Microsoft Corporation	`0.24ms` from Gaevle, SE
14.18.33.198	AS135089 China Telecom	`2.40ms` from Guangzhou, CN
23.208.163.134	AS18403 FPT Telecom Company	`0.12ms` from Hanoi, VN
182.68.37.86	AS24560 Bharti Airtel Ltd., Telemedia Services	`14.97ms` from Kolkata, IN
85.138.46.214	AS2860 NOS COMUNICACOES, S.A.	`6.16ms` from Lisbon, PT
144.21.54.134	AS31898 Oracle Corporation	`0.25ms` from London, GB
89.208.217.54	AS47764 LLC VK	`0.88ms` from Moscow, RU
221.171.70.6	AS2518 BIGLOBE Inc.	`13.60ms` from Osaka, JP
219.166.195.118	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.63ms` from Osaka, JP
50.123.107.198	AS20055 Wholesail networks LLC	`1.16ms` from Seattle, US
211.189.197.6	AS18313 LG HelloVision Corp.	`1.21ms` from Seoul, KR
72.142.170.134	AS812 Rogers Communications Canada Inc.	`18.70ms` from Toronto, CA
115.58.32.198	AS4837 CHINA UNICOM China169 Backbone	`4.97ms` from Zhengzhou, CN
20.231.102.70	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
162.231.44.246	AS7018 AT&T Enterprises, LLC	`18.89ms` from Atlanta, US
181.234.147.166	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`8.43ms` from Bogota, CO
195.199.119.70	AS1955 KIFU (Governmental Info Tech Development Agency)	`7.62ms` from Budapest, HU
34.45.136.38	AS396982 Google LLC	`0.10ms` from Council Bluffs, 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 123.110.131.118

traceroute to 123.110.131.118 (123.110.131.118): 64 hops max, 52 byte packets

3 [] 203.163.222.214 4.691 ms

4 *

5 *

6 [AS131596] 123.110.131.118 9.572 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 20th 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.

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