123.240.216.0/21

AS131596  ·  TBC

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Summary

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

WHOIS Details

inetnum:        123.240.0.0 - 123.241.255.255
netname:        TBCOM-NET
descr:          TBC
descr:          3F,NO.10 Ta-Yieh Road, Pei-Tou District.
descr:          Taipei Taiwan 112
country:        TW
admin-c:        HS2369-AP
tech-c:         HS2369-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
notify:         [email protected]
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:37Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
auth:           # Filtered
remarks:        Please note that TWNIC is not an ISP and is not empowered
remarks:        to investigate complaints of network abuse.
remarks:        [email protected] was validated on 2025-05-23
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-05-23T00:01:36Z
source:         APNIC

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 SH
address:        No. 198, Shanjia, Zhunan Township, Miaoli County 350, Taiwan (R.O.C.), Taiwan
country:        TW
phone:          +886-37-288-600 Ext 6115
e-mail:         [email protected]
nic-hdl:        HS2369-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2019-08-22T02:48:59Z
source:         APNIC

inetnum:        123.240.0.0 - 123.241.255.255
netname:        CM-CCTV-TC-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:        RH61-TW
tech-c:         RH61-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:         TBCNET NOC
address:        TBCNET NOC
address:        12F,934,Sec. 4, Wenxin Rd., Beitun Dist.
address:        Taichung Taiwan
country:        TW
phone:          +886-4-3504-0141
fax-no:         +886-4-3504-0146
e-mail:         [email protected]
nic-hdl:        RH61-TW
changed:        [email protected] 20180907
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

Nearby Ranges

BGP prefixes that overlap with 123.240.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name 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

Pingable IPs

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

IP Address ASN Details
123.240.222.254 AS131596 TBC 3.90ms from Taipei, TW
123.240.217.126 AS131596 TBC 3.48ms from Taipei, TW
123.240.218.254 AS131596 TBC 3.68ms from Taipei, TW
123.240.219.190 AS131596 TBC 3.62ms from Taipei, TW
123.240.221.62 AS131596 TBC 3.46ms from Taipei, TW
123.240.223.126 AS131596 TBC 3.72ms from Taipei, TW
123.240.220.190 AS131596 TBC 3.44ms 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
99.114.101.181 AS7018 AT&T Enterprises, LLC 11.39ms from Atlanta, US
17.252.92.229 AS714 Apple Inc. 0.44ms from Berlin, DE
91.179.54.101 AS5432 Proximus NV 1.28ms from Brussels, BE
193.6.217.69 AS1955 KIFU (Governmental Info Tech Development Agency) 1.00ms from Budapest, HU
18.200.173.149 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
62.226.50.197 AS3320 Deutsche Telekom AG 6.31ms from Frankfurt am Main, DE
82.19.213.101 AS5089 Virgin Media Limited 7.03ms from London, GB
151.233.7.229 AS58224 Iran Telecommunication Company PJS 17.18ms from Manama, BH
59.52.187.37 AS4134 CHINANET-BACKBONE 1.86ms from Nanchang, CN
90.104.141.245 AS3215 Orange S.A. 13.46ms from Paris, FR
186.223.253.53 AS28573 Claro NXT Telecomunicacoes Ltda 12.62ms from Sao Paulo, BR
119.201.156.149 AS4766 Korea Telecom 6.04ms from Seoul, KR
211.48.51.165 AS4766 Korea Telecom 0.83ms from Seoul, KR
130.243.32.5 AS9088 Dalarna University 5.30ms from Stockholm, SE
94.75.70.101 AS9141 P4 Sp. z o.o. 0.40ms from Warsaw, PL
192.16.185.117 AS1104 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten 0.51ms from Amsterdam, NL
204.93.252.101 AS23352 DEFT.COM 0.24ms from Amsterdam, NL
75.138.102.245 AS20115 Charter Communications LLC 13.99ms from Atlanta, US
203.144.154.69 AS133791 Teledirect Telecommerce 2.57ms from Bangkok, TH
121.69.25.5 AS4808 China Unicom Beijing Province Network 4.72ms from Beijing, CN
209.202.254.85 AS6354 Lycos, Inc. 1.80ms from Boston, US
130.163.82.85 AS668 United States Department of Defense (DoD) 4.09ms from Chicago, US
75.22.189.149 AS7018 AT&T Enterprises, LLC 7.60ms from Dallas, US
117.235.219.229 AS9829 National Internet Backbone 17.39ms from Delhi, IN
176.61.93.5 AS6830 Liberty Global Europe Holding B.V. 9.31ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 123.240.223.222
traceroute to 123.240.223.222 (123.240.223.222): 64 hops max, 52 byte packets
1 [AS15169] 66.249.95.114 124.525 ms
2 *
3 [AS17709] 211.76.96.202 124.522 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Melbourne, AU
On

What are IP address ranges?

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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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