123.110.176.0/22

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 123.110.176.0/22

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

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

IP Address	ASN	Details
123.110.177.62	AS131596 TBC	`3.33ms` from Taipei, TW
123.110.176.254	AS131596 TBC	`2.19ms` from Taipei, TW
123.110.178.126	AS131596 TBC	`2.28ms` from Taipei, TW
123.110.179.126	AS131596 TBC	`2.29ms` 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
135.148.187.246	AS16276 OVH SAS	`1.34ms` from Ashburn, US
73.233.175.150	AS7922 Comcast Cable Communications, LLC	`7.82ms` from Ashburn, US
73.86.229.118	AS7922 Comcast Cable Communications, LLC	`10.08ms` from Ashburn, US
47.99.134.86	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.12ms` from Hangzhou, CN
36.27.165.118	AS4134 CHINANET-BACKBONE	`8.67ms` from Hangzhou, CN
95.124.76.166	AS3352 TELEFONICA DE ESPANA S.A.U.	`15.51ms` from Madrid, ES
204.73.177.102	AS5006 Inteliquent, inc.	`0.96ms` from Minneapolis, US
223.112.204.182	AS56046 China Mobile communications corporation	`3.37ms` from Nanjing, CN
37.193.24.22	AS31200 Novotelecom Ltd	`1.36ms` from Novosibirsk, RU
109.238.29.70	AS51580 TIMENET SPA	`8.65ms` from Rome, IT
203.84.202.22	AS10229 Yahoo Inc.	`0.45ms` from Taipei, TW
218.26.252.70	AS4837 CHINA UNICOM China169 Backbone	`4.83ms` from Taiyuan, CN
44.246.243.38	AS16509 Amazon.com, Inc.	`0.55ms` from Boardman, US
75.144.129.198	AS7922 Comcast Cable Communications, LLC	`5.98ms` from Boston, US
91.179.15.166	AS5432 Proximus NV	`2.36ms` from Brussels, BE
132.252.93.214	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.08ms` from Duesseldorf, DE
156.241.84.230	AS135097 LUOGELANG (FRANCE) LIMITED	`0.55ms` from Hong Kong, HK
210.6.246.54	AS9269 Hong Kong Broadband Network Ltd.	`0.73ms` from Hong Kong, HK
178.150.26.102	AS13188 CONTENT DELIVERY NETWORK LTD	`0.60ms` from Kyiv, UA
74.225.242.70	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN
172.250.181.118	AS20001 Charter Communications Inc	`5.11ms` from Los Angeles, US
176.119.167.54	AS12389 PJSC Rostelecom	`10.09ms` from Moscow, RU
173.70.139.134	AS701 Verizon Business	`1.44ms` from New York City, US
108.159.86.38	AS16509 Amazon.com, Inc.	`1.53ms` from Pune, IN
109.230.163.54	AS44882 Vsevnet Ltd.	`1.26ms` from Saint Petersburg, RU

Traceroute

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

traceroute -a -n -q1 -f3 123.110.176.200

traceroute to 123.110.176.200 (123.110.176.200): 64 hops max, 52 byte packets

3 [] 203.163.222.214 5.853 ms

4 *

5 *

6 [AS131596] 123.110.176.200 9.74 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.

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