123.240.168.0/21

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:         [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
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:        [email protected] 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:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
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:         [email protected]
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:        [email protected] 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:         [email protected]
nic-hdl:        RH61-TW
changed:        [email protected] 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

1,291 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.240.174.254 AS131596 TBC 3.22ms from Taipei, TW
123.240.172.190 AS131596 TBC 3.06ms from Taipei, TW
123.240.175.126 AS131596 TBC 3.29ms from Taipei, TW
123.240.171.254 AS131596 TBC 3.52ms from Taipei, TW
123.240.169.254 AS131596 TBC 4.08ms from Taipei, TW
123.240.168.47 AS131596 TBC 9.29ms from Taipei, TW
123.240.170.120 AS131596 TBC 9.36ms from Taipei, TW
123.240.173.190 AS131596 TBC 3.18ms 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
194.98.65.165 AS702 Verizon Business 0.60ms from Amsterdam, NL
50.79.4.69 AS7922 Comcast Cable Communications, LLC 5.94ms from Ashburn, US
95.201.199.37 AS3301 Telia Company AB 15.53ms from Copenhagen, DK
81.152.169.5 AS2856 British Telecommunications PLC 2.78ms from London, GB
116.50.99.37 AS38529 Reliance Industries Limited WAN Backbone Interface with ISPs in India 1.09ms from Mumbai, IN
187.50.129.21 AS10429 TELEFÔNICA BRASIL S.A 1.06ms from Osasco, BR
222.206.222.37 AS4538 China Education and Research Network Center 4.27ms from Qingdao, CN
218.157.27.85 AS4766 Korea Telecom 5.58ms from Seoul, KR
14.41.43.229 AS4766 Korea Telecom 2.17ms from Seoul, KR
103.172.171.21 AS142396 PT Pelayanan Listrik Nasional (PLN) Batam 1.48ms from Singapore, SG
212.199.225.181 AS12400 Partner Communications Ltd. 4.72ms from Tel Aviv, IL
15.197.157.213 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
44.238.55.85 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
190.144.199.69 AS14080 Telmex Colombia S.A. 1.53ms from Bogota, CO
186.108.74.229 AS7303 Telecom Argentina S.A. 1.96ms from Buenos Aires, AR
88.242.95.197 AS9121 Turk Telekomunikasyon Anonim Sirketi 3.63ms from Istanbul, TR
178.206.134.69 AS28840 PJSC "TATTELECOM" 4.25ms from Kazan, RU
154.72.114.197 AS36924 GVA Cote d'Ivoire SAS 6.74ms from Lagos, NG
187.250.218.37 AS8151 UNINET 3.92ms from Los Angeles, US
149.106.184.133 AS41354 ITS Technology Group Limited 0.82ms from Manchester, GB
89.239.132.117 AS12389 PJSC Rostelecom 12.24ms from Samara, RU
23.40.202.117 AS20940 Akamai International B.V. 0.13ms from Taipei, TW
124.117.221.165 AS4134 CHINANET-BACKBONE 1.08ms from UEruemqi, CN
141.45.10.101 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.62ms from Berlin, DE
216.227.15.69 AS32645 Fidium 6.11ms from Boston, 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 123.240.175.208
traceroute to 123.240.175.208 (123.240.175.208): 64 hops max, 52 byte packets
3 [AS21859] 23.248.177.214 165.719 ms
4 [] 103.158.187.178 3.775 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

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