123.240.140.0/22

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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.240.143.223 simlitech.com 1
123.240.142.122 mcaxolotl.com 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

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

IP Address ASN Details
123.240.140.207 AS131596 TBC 9.28ms from Taipei, TW
123.240.141.254 AS131596 TBC 3.70ms from Taipei, TW
123.240.143.126 AS131596 TBC 3.78ms from Taipei, TW
123.240.142.62 AS131596 TBC 3.59ms 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
99.172.21.118 AS7018 AT&T Enterprises, LLC 16.63ms from Atlanta, US
91.126.30.198 AS35699 Adamo Telecom Iberia S.A. 1.15ms from Barcelona, ES
44.243.36.102 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
174.106.154.246 AS11426 Charter Communications Inc 15.88ms from Charlotte, US
109.185.83.118 AS8926 Moldtelecom SA 5.31ms from Chisinau, MD
3.168.1.118 AS16509 Amazon.com, Inc. 0.19ms from Dallas, US
51.186.212.86 AS5607 Sky UK Limited 1.16ms from Dublin, IE
164.92.231.198 AS14061 DigitalOcean, LLC 0.17ms from Frankfurt am Main, DE
217.232.46.70 AS3320 Deutsche Telekom AG 7.00ms from Frankfurt am Main, DE
41.18.25.166 AS29975 Vodacom 13.69ms from Johannesburg, ZA
189.251.190.70 AS8151 UNINET 2.25ms from Mexico City, MX
46.73.23.118 AS12714 PJSC MegaFon 10.11ms from Moscow, RU
24.11.109.86 AS7922 Comcast Cable Communications, LLC 6.00ms from Salt Lake City, US
4.230.155.246 AS8075 Microsoft Corporation 0.29ms from Seoul, KR
91.212.46.6 AS48906 ERGO Versicherung Aktiengesellschaft 1.09ms from Vienna, AT
117.57.47.214 AS4134 CHINANET-BACKBONE 10.79ms from Wuhan, CN
67.173.159.166 AS7922 Comcast Cable Communications, LLC 5.64ms from Chicago, US
75.145.149.6 AS7922 Comcast Cable Communications, LLC 6.17ms from Chicago, US
200.56.229.230 AS19332 COORDINADORA DE CARRIER'S, S.A. DE C.V. 12.16ms from Dallas, US
69.66.229.166 AS7029 Windstream Communications LLC 12.14ms from Dallas, US
172.168.3.102 AS8075 Microsoft Corporation 0.20ms from Des Moines, US
118.71.146.150 AS18403 FPT Telecom Company 6.36ms from Hanoi, VN
51.19.73.182 AS5607 Sky UK Limited 5.06ms from London, GB
134.6.85.150 AS16504 Granite Telecommunications LLC 0.70ms from Los Angeles, US
87.26.40.102 AS3269 Telecom Italia S.p.A. 7.18ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 123.240.140.48
traceroute to 123.240.140.48 (123.240.140.48): 64 hops max, 52 byte packets
2 *
4 *
Measurement taken from IPinfo ProbeNet in San Pedro, CR
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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