123.0.192.0/18

AS131596 · TBC

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Summary

Country	Taiwan
Domain	tbc.net.tw
ASN	AS131596
Registry	APNIC
ID	TBCOM-NET

WHOIS Details

inetnum:        123.0.192.0 - 123.0.255.255
netname:        TBCOM-NET
descr:          TBC
descr:          3F,NO.10 Ta-Yieh Road, Pei-Tou District.
descr:          Taipei Taiwan 112
country:        TW
admin-c:        HN8-AP
tech-c:         HN8-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
notify:         [email protected]
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-routes:     MAINT-TW-TWNIC
mnt-irt:        IRT-TBCOM-TW
last-modified:  2025-11-07T01:35:30Z
source:         APNIC

irt:            IRT-TBCOM-TW
address:        TBC
address:        12F., No. 936, Sec. 4, Wenxin Rd., Beitun Dist., Taichung City 406505, Taiwan (R.O.C.)
address:        Taipei
phone:          +884-4-3506-7888 ext 4388
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TR572-AP
tech-c:         TR572-AP
remarks:        (oid:TBCOM)
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:51:53Z
source:         APNIC
auth:           # Filtered

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 NTY
nic-hdl:        HN8-AP
e-mail:         [email protected]
address:        16F, No. 27, Sec.2, Huan Nan Rd., Ping Chen, Taoyuan County, Taiwan
address:        Ping Chen, 324, R.O.C
phone:          +886-3-493-0343
fax-no:         +886-3-493-0322
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:30:05Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 123.0.192.0/18

Range	ASN	Company	Num of IPs
123.0.192.0/22	AS131596	TBC	1,024

Nearby Ranges

BGP prefixes that overlap with 123.0.0.0/16

Range	ASN	Company	Num of IPs
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 15 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.0.225.252	waynewolf.tw	2
123.0.227.97	iwealth.ml	1
123.0.224.119	sodateam5.shop	1

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

11,809 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
123.0.236.126	AS131596 TBC	`1.84ms` from Taipei, TW
123.0.235.190	AS131596 TBC	`1.86ms` from Taipei, TW
123.0.252.126	AS131596 TBC	`1.84ms` from Taipei, TW
123.0.198.62	AS131596 TBC	`1.31ms` from Taipei, TW
123.0.220.254	AS131596 TBC	`1.35ms` from Taipei, TW
123.0.226.190	AS131596 TBC	`1.37ms` from Taipei, TW
123.0.196.254	AS131596 TBC	`1.36ms` from Taipei, TW
123.0.203.126	AS131596 TBC	`1.31ms` from Taipei, TW
123.0.241.190	AS131596 TBC	`1.83ms` from Taipei, TW
123.0.219.62	AS131596 TBC	`1.38ms` from Taipei, TW
123.0.255.190	AS131596 TBC	`1.84ms` from Taipei, TW
123.0.239.62	AS131596 TBC	`1.75ms` from Taipei, TW
123.0.242.126	AS131596 TBC	`1.90ms` from Taipei, TW
123.0.230.254	AS131596 TBC	`1.37ms` from Taipei, TW
123.0.214.62	AS131596 TBC	`1.38ms` from Taipei, TW
123.0.233.126	AS131596 TBC	`1.93ms` from Taipei, TW
123.0.192.254	AS131596 TBC	`1.84ms` from Taipei, TW
123.0.238.254	AS131596 TBC	`2.02ms` from Taipei, TW
123.0.199.190	AS131596 TBC	`1.38ms` from Taipei, TW
123.0.212.190	AS131596 TBC	`1.33ms` from Taipei, TW
123.0.232.254	AS131596 TBC	`1.87ms` from Taipei, TW
123.0.248.254	AS131596 TBC	`1.88ms` from Taipei, TW
123.0.204.254	AS131596 TBC	`1.35ms` from Taipei, TW
123.0.211.254	AS131596 TBC	`1.33ms` from Taipei, TW
123.0.223.126	AS131596 TBC	`1.35ms` 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
92.64.72.130	AS1136 KPN B.V.	`1.07ms` from Amsterdam, NL
109.128.162.114	AS5432 Proximus NV	`1.90ms` from Brussels, BE
41.68.134.130	AS24835 Vodafone Data	`10.76ms` from Cairo, EG
172.217.212.2	AS15169 Google LLC	`0.45ms` from Council Bluffs, US
68.109.244.162	AS17378 TierPoint, LLC	`6.61ms` from Dallas, US
42.176.153.162	AS4837 CHINA UNICOM China169 Backbone	`9.36ms` from Liaoyang, CN
83.97.159.114	AS12946 R Cable y Telecable Telecomunicaciones, S.A.U.	`19.07ms` from Madrid, ES
163.123.37.130	AS11232 Midcontinent Communications	`12.38ms` from Minneapolis, US
178.173.56.226	AS47759 POIG Ltd.	`1.85ms` from Moscow, RU
5.130.121.2	AS31200 Novotelecom Ltd	`1.27ms` from Novosibirsk, RU
187.10.7.194	AS27699 TELEFÔNICA BRASIL S.A	`3.11ms` from Osasco, BR
201.65.181.146	AS4230 CLARO S.A.	`19.67ms` from Rio de Janeiro, BR
211.250.39.178	AS4766 Korea Telecom	`2.12ms` from Seoul, KR
123.182.45.98	AS4134 CHINANET-BACKBONE	`10.83ms` from Shijiazhuang, CN
43.243.200.2	AS55884 OrionVM Cloud Platform	`0.64ms` from Sydney, AU
46.121.214.162	AS12400 Partner Communications Ltd.	`1.18ms` from Tel Aviv, IL
103.13.45.2	AS132827 GATEWAY INC	`0.84ms` from Tokyo, JP
43.253.140.2	AS17686 ACCELIA	`0.85ms` from Tokyo, JP
210.145.190.18	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.22ms` from Tokyo, JP
35.167.233.18	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
35.195.252.146	AS396982 Google LLC	`0.14ms` from Brussels, BE
136.111.120.146	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
152.132.192.2	AS29992 U.S. Department of Veterans Affairs	`1.69ms` from Dallas, US
173.160.49.66	AS7922 Comcast Cable Communications, LLC	`7.16ms` from Denver, US
90.202.35.66	AS5607 Sky UK Limited	`5.96ms` from Erith, GB

Traceroute

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

traceroute -a -n -q1 -f3 123.0.218.126

traceroute to 123.0.218.126 (123.0.218.126): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.210 285 ms

4 [] 203.163.222.201 4.792 ms

5 *

6 [AS131596] 123.0.218.126 1.583 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 14th 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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