123.240.32.0/21

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 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

Pingable IPs

1,291 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.240.34.62 AS131596 TBC 2.91ms from Taipei, TW
123.240.35.126 AS131596 TBC 3.10ms from Taipei, TW
123.240.37.254 AS131596 TBC 3.03ms from Taipei, TW
123.240.33.190 AS131596 TBC 2.96ms from Taipei, TW
123.240.36.254 AS131596 TBC 2.93ms from Taipei, TW
123.240.39.126 AS131596 TBC 3.12ms from Taipei, TW
123.240.38.126 AS131596 TBC 3.00ms 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
51.222.107.21 AS16276 OVH SAS 0.11ms from Beauharnois, CA
101.204.219.197 AS4837 CHINA UNICOM China169 Backbone 3.25ms from Chengdu, CN
221.176.20.229 AS9808 China Mobile Communications Group Co., Ltd. 2.12ms from Chengdu, CN
20.255.71.245 AS8075 Microsoft Corporation 0.97ms from Hong Kong, HK
68.231.214.133 AS22773 Cox Communications Inc. 4.07ms from Los Angeles, US
212.23.223.213 AS201942 Soltia Consulting SL 0.46ms from Madrid, ES
124.104.132.101 AS9299 Philippine Long Distance Telephone Company 13.73ms from Manila, PH
137.184.67.53 AS14061 DigitalOcean, LLC 0.21ms from New York City, US
60.189.59.53 AS4134 CHINANET-BACKBONE 5.03ms from Ningbo, CN
110.134.112.165 AS9824 JCOM Co., Ltd. 5.72ms from Osaka, JP
39.83.91.213 AS4837 CHINA UNICOM China169 Backbone 8.09ms from Qingdao, CN
89.113.104.5 AS42144 OOO Nauka 0.61ms from Saint Petersburg, RU
76.21.77.37 AS7922 Comcast Cable Communications, LLC 7.39ms from Santa Clara, US
63.251.1.21 AS14744 Unitas Global 0.54ms from Seattle, US
115.86.228.117 AS17598 LG HelloVision Corp. 3.03ms from Seoul, KR
61.72.217.101 AS4766 Korea Telecom 1.14ms from Seoul, KR
178.29.75.229 AS8434 Telenor Sverige AB 16.82ms from Stockholm, SE
223.112.98.133 AS56046 China Mobile communications corporation 2.81ms from Suzhou, CN
116.59.120.21 AS17421 Mobile Business Group 6.77ms from Taipei, TW
125.213.208.5 AS17411 Io Global Services Pvt. Limited 17.33ms from Tashkent, UZ
67.223.103.53 AS30176 Priority Colo Inc 0.15ms from Toronto, CA
83.19.118.101 AS5617 Orange Polska Spolka Akcyjna 1.50ms from Warsaw, PL
2.87.188.229 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.06ms from Athens, GR
1.179.141.165 AS131293 TOT Public Company Limited 2.08ms from Bangkok, TH
88.150.35.53 AS43341 MDlink online service center GmbH 8.26ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 123.240.37.87
traceroute to 123.240.37.87 (123.240.37.87): 64 hops max, 52 byte packets
3 [] 203.163.222.200 3.633 ms
4 *
5 *
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

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