123.241.176.0/22

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:         hostmaster@twnic.net.tw
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:         hostmaster@twnic.tw
abuse-mailbox:  hostmaster@twnic.tw
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:        hostmaster@twnic.tw 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:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox:  hostmaster@twnic.tw
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:         M-ENG-HE@tbc.net.tw
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:        derek.li@tbc.net.tw 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:         c-noc@tbc.net.tw
nic-hdl:        RH61-TW
changed:        hostmaster@twnic.net 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 123.241.0.0/16

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
123.241.179.187 senxin.com.tw 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

Pingable IPs

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

IP Address ASN Details
123.241.177.254 AS131596 TBC 2.60ms from Taipei, TW
123.241.176.62 AS131596 TBC 2.66ms from Taipei, TW
123.241.179.254 AS131596 TBC 2.57ms from Taipei, TW
123.241.178.254 AS131596 TBC 3.36ms 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
73.172.226.6 AS7922 Comcast Cable Communications, LLC 10.36ms from Ashburn, US
74.87.121.230 AS10796 Charter Communications Inc 2.54ms from Chicago, US
165.91.9.102 AS3794 Texas A&M University 5.92ms from Dallas, US
192.65.240.70 AS3800 AS3800 LLC 0.23ms from Dallas, US
95.214.64.214 AS209682 Finavia Oyj 3.28ms from Helsinki, FI
59.148.45.230 AS9269 Hong Kong Broadband Network Ltd. 0.58ms from Hong Kong, HK
182.177.131.102 AS17557 Pakistan Telecommunication Company Limited 16.67ms from Islamabad, PK
177.195.234.166 AS28573 Claro NXT Telecomunicacoes Ltda 19.83ms from Joao Pessoa, BR
23.24.187.118 AS7922 Comcast Cable Communications, LLC 5.85ms from Miami, US
180.146.76.230 AS17511 OPTAGE Inc. 1.58ms from Osaka, JP
146.172.4.70 AS2119 Telenor Norge AS 0.46ms from Oslo, NO
176.190.214.182 AS5410 Bouygues Telecom SA 8.64ms from Paris, FR
41.143.153.150 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.58ms from Rabat, MA
23.23.130.246 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
201.97.36.198 AS8151 UNINET 10.62ms from Santiago de Queretaro, MX
61.252.201.118 AS18310 SK Broadband Co Ltd 4.98ms from Seoul, KR
175.241.38.118 AS4766 Korea Telecom 6.51ms from Seoul, KR
60.112.54.6 AS17676 SoftBank Corp. 2.93ms from Tokyo, JP
110.67.242.198 AS2527 Sony Network Communications Inc. 5.16ms from Tokyo, JP
47.13.217.150 AS20115 Charter Communications LLC 14.18ms from Atlanta, US
34.172.114.102 AS396982 Google LLC 0.11ms from Council Bluffs, US
217.171.212.22 AS12969 Vodafone Iceland 0.99ms from Hafnarfjoerdur, IS
14.188.214.246 AS45899 VNPT Corp 5.51ms from Hanoi, VN
70.95.139.198 AS20001 Charter Communications Inc 5.60ms from Los Angeles, US
45.48.220.54 AS20001 Charter Communications Inc 6.01ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 123.241.178.156
traceroute to 123.241.178.156 (123.241.178.156): 64 hops max, 52 byte packets
2 *
4 [AS17709] 211.76.103.82 10.362 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
On

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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