123.241.32.0/22

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

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

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

IP Address ASN Details
123.241.35.254 AS131596 TBC 3.30ms from Taipei, TW
123.241.32.254 AS131596 TBC 3.19ms from Taipei, TW
123.241.34.190 AS131596 TBC 3.10ms from Taipei, TW
123.241.33.254 AS131596 TBC 2.71ms 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
37.151.183.182 AS9198 JSC Kazakhtelecom 5.02ms from Almaty, KZ
143.59.161.230 AS12083 WideOpenWest Finance LLC 5.16ms from Atlanta, US
50.238.6.54 AS7922 Comcast Cable Communications, LLC 1.25ms from Atlanta, US
8.140.106.54 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.03ms from Beijing, CN
103.4.17.214 AS55359 Fluccs Australia Australian Cloud Provider 0.38ms from Brisbane, AU
35.242.69.22 AS396982 Google LLC 0.13ms from Brussels, BE
197.162.162.102 AS24863 Link Egypt (Link.NET) 11.08ms from Cairo, EG
102.45.57.214 AS8452 TE-AS 2.73ms from Cairo, EG
67.48.198.70 AS11427 Charter Communications Inc 4.93ms from Dallas, US
62.154.0.22 AS3320 Deutsche Telekom AG 0.90ms from Frankfurt am Main, DE
73.46.228.166 AS7922 Comcast Cable Communications, LLC 5.65ms from Miami, US
116.11.125.6 AS138991 China Telecom 3.21ms from Nanning, CN
177.138.151.102 AS27699 TELEFÔNICA BRASIL S.A 1.62ms from Osasco, BR
3.239.254.182 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
44.207.142.150 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
128.83.26.166 AS18 University of Texas at Austin 5.38ms from San Antonio, US
97.186.118.102 AS6167 Verizon Business 10.48ms from Seattle, US
123.212.229.134 AS9318 SK Broadband Co Ltd 2.22ms from Seoul, KR
180.247.170.166 AS7713 PT Telekomunikasi Indonesia 1.50ms from Surabaya, ID
180.20.40.118 AS4713 NTT Communications Corporation 2.71ms from Tokyo, JP
197.2.223.246 AS37705 TOPNET 2.07ms from Tunis, TN
195.69.159.150 AS8775 Perm Federal Research Center of the Ural Branch of the Russian Academy of Sciences 0.94ms from Yekaterinburg, RU
85.152.20.6 AS12946 R Cable y Telecable Telecomunicaciones, S.A.U. 9.41ms from A Coruna, ES
41.98.240.134 AS36947 Telecom Algeria 13.35ms from Barcelona, ES
120.155.179.134 AS1221 Telstra Limited 7.98ms from Brisbane, AU

Traceroute

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

$
traceroute -a -n -q1 -f2 123.241.33.254
traceroute to 123.241.33.254 (123.241.33.254): 64 hops max, 52 byte packets
2 [AS9009] 193.27.15.64 1.719 ms
3 *
4 [] 103.123.253.9 70.999 ms
5 [] 113.21.84.185 72.118 ms
6 *
7 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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