123.240.244.0/22

AS131596  ·  TBC

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 123.240.0.0/16

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

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

IP Address ASN Details
123.240.247.254 AS131596 TBC 4.56ms from Taipei, TW
123.240.246.255 AS131596 TBC 1.72ms from Taipei, TW
123.240.245.126 AS131596 TBC 4.46ms 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
20.241.196.22 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
80.209.95.70 AS44869 FIBIA P/S 0.93ms from Copenhagen, DK
34.27.54.54 AS396982 Google LLC 0.11ms from Council Bluffs, US
87.118.108.6 AS31103 Keyweb AG 0.15ms from Erfurt, DE
113.125.122.54 AS58519 Cloud Computing Corporation 0.28ms from Guiyang, CN
180.229.86.54 AS17858 LG POWERCOMM 2.05ms from Incheon, KR
112.203.104.70 AS9299 Philippine Long Distance Telephone Company 1.24ms from Manila, PH
155.190.228.6 AS36692 Cisco OpenDNS, LLC 0.24ms from Miami, US
46.216.81.246 AS25106 Mobile TeleSystems JLLC 15.02ms from Minsk, BY
70.152.47.70 AS8075 Microsoft Corporation 0.87ms from Paris, FR
27.192.120.230 AS4837 CHINA UNICOM China169 Backbone 5.51ms from Qingdao, CN
99.64.156.70 AS7018 AT&T Enterprises, LLC 3.55ms from San Jose, US
116.250.186.22 AS24033 Australian Private Networks Pty Ltd 1.79ms from Sydney, AU
139.218.34.118 AS9443 Vocus Retail 1.62ms from Sydney, AU
1.175.127.166 AS3462 Data Communication Business Group 4.27ms from Taichung, TW
118.86.82.118 AS4721 JCOM Co., Ltd. 13.54ms from Tokyo, JP
118.87.99.230 AS4721 JCOM Co., Ltd. 13.24ms from Tokyo, JP
23.118.37.6 AS7018 AT&T Enterprises, LLC 10.34ms from Atlanta, US
69.218.210.182 AS7018 AT&T Enterprises, LLC 1.66ms from Atlanta, US
139.30.115.150 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 8.20ms from Berlin, DE
143.202.33.86 AS264629 COOP. DE PROVISIÓN DE ELECTRICIDAD, SERVICIOS, VIVIENDA Y CRÉDITO DE MAR DEL PLATA LTDA 8.59ms from Buenos Aires, AR
87.122.60.150 AS8881 1&1 Versatel GmbH 3.84ms from Duesseldorf, DE
117.17.157.118 AS4766 Korea Telecom 2.06ms from Incheon, KR
86.221.213.134 AS3215 Orange S.A. 3.19ms from Lyon, FR
73.113.63.230 AS7922 Comcast Cable Communications, LLC 16.29ms from Murfreesboro, US

Traceroute

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

$
traceroute -a -n -q1 -f3 123.240.245.247
traceroute to 123.240.245.247 (123.240.245.247): 64 hops max, 52 byte packets
3 [AS17709] 211.76.96.77 132.335 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Melbourne, AU
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs