123.241.84.0/22

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

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

IP Address ASN Details
123.241.87.254 AS131596 TBC 4.32ms from Taipei, TW
123.241.86.254 AS131596 TBC 4.67ms 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
40.87.167.246 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
190.157.129.54 AS10620 Telmex Colombia S.A. 7.82ms from Bogota, CO
52.15.97.166 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
104.245.181.150 AS13767 DataBank Holdings, Ltd. 1.22ms from Dallas, US
208.188.6.38 AS7018 AT&T Enterprises, LLC 0.99ms from Dallas, US
200.121.78.246 AS6147 Telefonica del Peru S.A.A. 0.58ms from Lima, PE
120.242.29.214 AS9808 China Mobile Communications Group Co., Ltd. 7.15ms from Nanjing, CN
69.125.130.86 AS6128 Cablevision Systems Corp. 7.21ms from New York City, US
98.109.205.198 AS701 Verizon Business 3.22ms from New York City, US
65.144.27.134 AS209 CenturyLink Communications, LLC 11.11ms from Seattle, US
74.74.115.182 AS11351 Charter Communications Inc 11.19ms from Secaucus, US
14.52.212.102 AS4766 Korea Telecom 1.47ms from Seoul, KR
118.59.20.38 AS4766 Korea Telecom 5.24ms from Seoul, KR
211.207.213.214 AS9318 SK Broadband Co Ltd 1.50ms from Seoul, KR
175.112.1.182 AS9318 SK Broadband Co Ltd 3.09ms from Seoul, KR
50.184.249.102 AS7922 Comcast Cable Communications, LLC 12.31ms from Tampa, US
27.109.97.182 AS18129 OKAYAMA NETWORK INC. 9.83ms from Tokyo, JP
50.241.149.150 AS7922 Comcast Cable Communications, LLC 7.81ms from Ashburn, US
158.181.238.198 AS41750 Mega-Line Ltd. 0.49ms from Bishkek, KG
87.166.181.166 AS3320 Deutsche Telekom AG 2.82ms from Frankfurt am Main, DE
108.207.187.118 AS7018 AT&T Enterprises, LLC 4.32ms from Los Angeles, US
177.36.182.150 AS53062 ALT|GGNET TELECOM BACKBONE 10.47ms from Osasco, BR
212.67.88.38 AS12767 T-Mobile Czech Republic a.s. 0.95ms from Prague, CZ
99.65.74.102 AS7018 AT&T Enterprises, LLC 4.15ms from San Jose, US
1.251.181.182 AS9318 SK Broadband Co Ltd 5.25ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -m4 123.241.84.100
traceroute to 123.241.84.100 (123.241.84.100): 4 hops max, 52 byte packets
1 [AS64120] 179.60.204.1 0.134 ms
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Trujillo, PE
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.

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