123.241.56.0/21
AS131596 · TBC
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| 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
Pingable IPs
1,394 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 123.241.56.254 |
3.27ms from Taipei,
TW
|
|
| 123.241.60.126 |
3.17ms from Taipei,
TW
|
|
| 123.241.59.254 |
3.10ms from Taipei,
TW
|
|
| 123.241.61.255 |
2.21ms from Taipei,
TW
|
|
| 123.241.62.254 |
3.23ms from Taipei,
TW
|
|
| 123.241.57.255 |
2.00ms from Taipei,
TW
|
|
| 123.241.63.190 |
3.22ms from Taipei,
TW
|
|
| 123.241.58.254 |
3.20ms 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 |
|---|---|---|
| 50.226.94.101 |
1.80ms from Boston,
US
|
|
| 83.89.173.181 |
1.12ms from Copenhagen,
DK
|
|
| 99.2.119.181 |
2.66ms from Dallas,
US
|
|
| 45.180.97.69 |
14.41ms from Fortaleza,
BR
|
|
| 80.156.254.181 |
3.17ms from Frankfurt am Main,
DE
|
|
| 119.91.92.69 |
1.93ms from Guangzhou,
CN
|
|
| 68.207.76.5 |
5.86ms from Houston,
US
|
|
| 83.49.62.37 |
11.04ms from Madrid,
ES
|
|
| 176.165.205.165 |
4.76ms from Marseille,
FR
|
|
| 153.164.16.53 |
5.25ms from Osaka,
JP
|
|
| 156.236.210.149 |
0.18ms from San Jose,
US
|
|
| 211.39.68.213 |
5.14ms from Seoul,
KR
|
|
| 59.123.114.245 |
5.73ms from Taichung,
TW
|
|
| 180.52.36.133 |
3.00ms from Tokyo,
JP
|
|
| 5.74.1.101 |
17.14ms from Yerevan,
AM
|
|
| 20.169.219.133 |
0.36ms from Ashburn,
US
|
|
| 24.172.198.37 |
6.56ms from Columbus,
US
|
|
| 34.255.191.181 |
0.23ms from Dublin,
IE
|
|
| 18.157.66.165 |
0.16ms from Frankfurt am Main,
DE
|
|
| 182.16.250.213 |
0.43ms from Jakarta,
ID
|
|
| 82.15.161.133 |
7.20ms from London,
GB
|
|
| 20.108.210.133 |
0.15ms from London,
GB
|
|
| 111.235.94.101 |
1.65ms from Manila,
PH
|
|
| 188.64.137.117 |
0.46ms from Moscow,
RU
|
|
| 65.248.16.37 |
0.71ms from New York City,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Taipei, TW
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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