123.110.220.0/22

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 123.110.220.0/22

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 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
123.110.223.62	AS131596 TBC	`2.08ms` from Taipei, TW
123.110.221.190	AS131596 TBC	`2.23ms` from Taipei, TW
123.110.222.62	AS131596 TBC	`1.98ms` from Taipei, TW
123.110.220.254	AS131596 TBC	`2.12ms` 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
109.56.24.166	AS44034 Hi3G Access AB	`7.72ms` from Copenhagen, DK
217.182.36.230	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
75.148.243.134	AS7922 Comcast Cable Communications, LLC	`9.29ms` from Houston, US
67.245.246.102	AS12271 Charter Communications Inc	`3.61ms` from New York City, US
97.165.154.54	AS6167 Verizon Business	`16.41ms` from Philadelphia, US
49.161.31.54	AS17858 LG POWERCOMM	`2.56ms` from Seoul, KR
203.229.235.118	AS4766 Korea Telecom	`1.22ms` from Seoul, KR
114.85.37.214	AS4812 China Telecom (Group)	`2.76ms` from Shanghai, CN
61.203.230.6	AS4721 JCOM Co., Ltd.	`8.00ms` from Tokyo, JP
80.242.218.70	AS35104 Jusan Mobile JSC	`0.80ms` from Almaty, KZ
120.53.248.54	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.75ms` from Beijing, CN
108.206.207.134	AS7018 AT&T Enterprises, LLC	`2.36ms` from Chicago, US
156.146.230.38	AS1448 United Cooperative Services	`5.21ms` from Dallas, US
91.55.123.246	AS3320 Deutsche Telekom AG	`4.30ms` from Frankfurt am Main, DE
178.165.97.150	AS34700 MAXNET TELECOM, LTD	`7.15ms` from Kharkiv, UA
62.171.190.182	AS51167 Contabo GmbH	`0.23ms` from Lauterbourg, FR
109.182.151.118	AS5603 Telekom Slovenije, d.d.	`1.31ms` from Ljubljana, SI
158.176.189.22	AS36351 IBM Cloud	`0.80ms` from London, GB
66.108.151.70	AS12271 Charter Communications Inc	`1.50ms` from New York City, US
204.10.60.86	AS22324 XTEL Communications	`2.74ms` from New York City, US
60.127.222.6	AS17676 SoftBank Corp.	`3.62ms` from Osaka, JP
34.97.119.70	AS396982 Google LLC	`0.08ms` from Osaka, JP
221.2.27.150	AS4837 CHINA UNICOM China169 Backbone	`6.06ms` from Qingdao, CN
175.117.87.86	AS9318 SK Broadband Co Ltd	`1.67ms` from Seoul, KR
43.143.81.198	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.85ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f5 123.110.221.62

traceroute to 123.110.221.62 (123.110.221.62): 64 hops max, 52 byte packets

5 [AS131596] 123.110.221.62 4.659 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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