123.241.104.0/22

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

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

IP Address ASN Details
123.241.106.255 AS131596 TBC 2.19ms from Taipei, TW
123.241.107.254 AS131596 TBC 5.63ms from Taipei, TW
123.241.105.190 AS131596 TBC 5.53ms from Taipei, TW
123.241.104.190 AS131596 TBC 5.45ms 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
155.248.66.86 AS20054 Oracle Corporation 1.09ms from Ashburn, US
216.132.230.102 AS11696 Fusion, LLC 0.43ms from Atlanta, US
114.118.9.214 AS23724 IDC, China Telecommunications Corporation 2.51ms from Beijing, CN
60.24.10.6 AS4837 CHINA UNICOM China169 Backbone 7.06ms from Beijing, CN
54.191.83.102 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
170.199.234.102 AS62642 Bigleaf Networks, Inc. 2.78ms from Chicago, US
78.48.155.134 AS6805 Telefonica Germany GmbH & Co.OHG 3.44ms from Duesseldorf, DE
87.163.71.54 AS3320 Deutsche Telekom AG 4.82ms from Hamburg, DE
116.103.238.198 AS7552 Viettel Group 12.97ms from Ho Chi Minh City, VN
107.151.79.118 AS132839 POWER LINE DATACENTER 1.38ms from Hong Kong, HK
73.136.151.70 AS7922 Comcast Cable Communications, LLC 9.32ms from Houston, US
81.145.121.198 AS2856 British Telecommunications PLC 5.21ms from London, GB
112.205.59.214 AS9299 Philippine Long Distance Telephone Company 0.98ms from Manila, PH
3.87.19.246 AS14618 Amazon.com, Inc. 0.57ms from Reston, US
221.168.170.86 AS4766 Korea Telecom 1.46ms from Seoul, KR
115.239.216.150 AS58461 CT-HangZhou-IDC 7.20ms from Shanghai, CN
221.170.205.54 AS2518 BIGLOBE Inc. 8.40ms from Tokyo, JP
160.237.85.38 AS59125 FAMILY NET JAPAN INCORPORATED 1.83ms from Tokyo, JP
78.58.173.166 AS8764 Telia Lietuva, AB 1.33ms from Vilnius, LT
37.17.223.198 AS28878 Signet B.V. 0.85ms from Amsterdam, NL
44.244.195.182 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
47.28.250.230 AS33588 Charter Communications LLC 5.73ms from Denver, US
164.132.172.182 AS16276 OVH SAS 1.70ms from Gravelines, FR
87.66.20.102 AS5432 Proximus NV 5.82ms from Gravelines, FR
98.239.109.214 AS7922 Comcast Cable Communications, LLC 10.42ms 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 123.241.104.98
traceroute to 123.241.104.98 (123.241.104.98): 64 hops max, 52 byte packets
2 *
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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