123.240.104.0/21
AS131596 · TBC
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| Country |
Taiwan
|
| Domain | tbc.net.tw |
| ASN | AS131596 |
| Parent Range | 123.240.0.0/16 |
| Registry | APNIC |
| ID | TBCOM-NET |
Pingable IPs
831 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 123.240.110.254 | 3.72ms from Taipei, TW | |
| 123.240.105.126 | 3.56ms from Taipei, TW | |
| 123.240.107.254 | 3.84ms from Taipei, TW | |
| 123.240.111.254 | 3.60ms from Taipei, TW | |
| 123.240.109.62 | 3.62ms from Taipei, TW | |
| 123.240.106.207 | 9.41ms from Taipei, TW | |
| 123.240.108.190 | 3.61ms 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 |
|---|---|---|
| 45.141.107.165 | 0.31ms from Amsterdam, NL | |
| 77.3.197.181 | 1.16ms from Hamburg, DE | |
| 61.130.207.5 | 7.03ms from Hangzhou, CN | |
| 119.15.160.149 | 1.00ms from Hanoi, VN | |
| 60.20.231.37 | 9.78ms from Liaoyang, CN | |
| 93.92.87.181 | 4.22ms from Moscow, RU | |
| 126.47.208.197 | 9.11ms from Tokyo, JP | |
| 71.29.156.37 | 3.81ms from Atlanta, US | |
| 118.92.164.69 | 7.50ms from Auckland, NZ | |
| 86.235.5.37 | 10.27ms from Frankfurt am Main, DE | |
| 217.119.32.5 | 0.35ms from Helsinki, FI | |
| 116.108.69.245 | 3.29ms from Ho Chi Minh City, VN | |
| 130.63.179.181 | 1.11ms from Toronto, CA | |
| 193.42.108.5 | 0.61ms from Amsterdam, NL | |
| 196.127.60.85 | 3.67ms from Casablanca, MA | |
| 223.82.77.21 | 12.84ms from Changsha, CN | |
| 93.90.13.197 | 5.82ms from Copenhagen, DK | |
| 18.185.151.149 | 0.12ms from Frankfurt am Main, DE | |
| 115.112.167.229 | 0.38ms from Kolkata, IN | |
| 207.45.195.101 | 1.03ms from New York City, US | |
| 24.188.191.5 | 7.61ms from Piscataway, US | |
| 36.156.193.53 | 4.52ms from Shanghai, CN | |
| 95.110.32.181 | 9.11ms from Yekaterinburg, RU | |
| 185.243.88.117 | 4.58ms from Amsterdam, NL | |
| 98.29.98.53 | 10.03ms from Columbus, US |
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
Overlapping Ranges
BGP prefixes that contain 123.240.104.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 123.240.0.0/16 | AS131596 | TBC | 65,536 |
BGP prefixes that are contained by 123.240.104.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 123.240.108.0/22 | AS131596 | TBC | 1,024 |
| 123.240.104.0/22 | AS131596 | TBC | 1,024 |
Nearby Ranges
BGP prefixes that overlap with 123.240.0.0/16
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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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