123.240.152.0/21

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 are 2 domain names hosted across 2 IP addresses 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

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

IP Address ASN Details
123.240.152.254 AS131596 TBC 6.11ms from Taipei, TW
123.240.158.144 AS131596 TBC 8.80ms from Taipei, TW
123.240.154.126 AS131596 TBC 3.15ms from Taipei, TW
123.240.153.254 AS131596 TBC 3.10ms from Taipei, TW
123.240.156.62 AS131596 TBC 2.99ms from Taipei, TW
123.240.155.126 AS131596 TBC 3.17ms from Taipei, TW
123.240.159.254 AS131596 TBC 3.38ms from Taipei, TW
123.240.157.254 AS131596 TBC 3.15ms 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
101.31.18.101 AS4837 CHINA UNICOM China169 Backbone 11.94ms from Beijing, CN
54.70.226.101 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
190.145.83.133 AS14080 Telmex Colombia S.A. 1.47ms from Bogota, CO
191.108.35.37 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.44ms from Bogota, CO
41.140.133.197 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 10.17ms from Casablanca, MA
129.92.19.101 AS668 United States Department of Defense (DoD) 4.10ms from Chicago, US
185.239.222.245 AS61282 BrainMill AB 1.68ms from Copenhagen, DK
23.63.235.245 AS20940 Akamai International B.V. 0.26ms from Dubai, AE
200.191.213.37 AS4230 CLARO S.A. 17.48ms from Fortaleza, BR
212.95.36.213 AS28753 Leaseweb Deutschland GmbH 0.50ms from Frankfurt am Main, DE
79.197.95.165 AS3320 Deutsche Telekom AG 5.52ms from Frankfurt am Main, DE
103.197.44.37 AS17539 NetSol Connect 1.46ms from Karachi, PK
86.138.119.133 AS2856 British Telecommunications PLC 5.32ms from London, GB
37.72.115.117 AS41484 NYnet Ltd 6.07ms from London, GB
84.189.10.133 AS3320 Deutsche Telekom AG 7.64ms from Nuernberg, DE
50.43.63.165 AS20055 Wholesail networks LLC 0.84ms from Portland, US
124.56.196.165 AS17858 LG POWERCOMM 1.81ms from Seoul, KR
219.241.80.181 AS9318 SK Broadband Co Ltd 2.32ms from Seoul, KR
109.227.46.149 AS12810 A1 Hrvatska d.o.o. 4.22ms from Zagreb, HR
8.227.237.69 AS3356 Level 3 Parent, LLC 0.20ms from Billings, US
183.66.153.69 AS4134 CHINANET-BACKBONE 2.16ms from Chongqing, CN
3.19.32.117 AS16509 Amazon.com, Inc. 1.00ms from Columbus, US
3.21.67.85 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
119.91.127.149 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.09ms from Guangzhou, CN
222.253.205.101 AS45899 VNPT Corp 4.55ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f3 123.240.154.21
traceroute to 123.240.154.21 (123.240.154.21): 64 hops max, 52 byte packets
4 [] 103.158.187.178 4.175 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

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