123.110.242.0/24

AS131596 · TBC

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Summary

Country	Taiwan
Domain	tbc.net.tw
ASN	AS131596
Parent Range	123.110.128.0/17
Registry	TWNIC
ID	CM-BEST-HC-TW

WHOIS Details

inetnum:        123.110.128.0 - 123.110.255.255
netname:        CM-BEST-HC-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:        TL527-TW
tech-c:         TL527-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:         Tomson
address:        Hsinchu city Taiwan
country:        TW
e-mail:         tomson@mail.best-tv.com.tw
nic-hdl:        TL527-TW
changed:        hostmaster@twnic.net.tw 20050721
source:         TWNIC

Overlapping Ranges

BGP prefixes that contain 123.110.242.0/24

Range	ASN	Company	Num of IPs
123.110.128.0/17	AS131596	TBC	32,768

Nearby Ranges

BGP prefixes that overlap with 123.110.0.0/16

Range	ASN	Company	Num of IPs
123.110.128.0/17	AS131596	TBC	32,768
123.110.0.0/18	AS131596	TBC	16,384
123.110.64.0/19	AS131596	TBC	8,192
123.110.112.0/20	AS131596	TBC	4,096
123.110.96.0/20	AS131596	TBC	4,096

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

Read more

Pingable IPs

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

IP Address	ASN	Details
123.110.242.62	AS131596 TBC	`2.24ms` 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
44.239.30.216	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
45.235.89.40	AS264848 SERVICIO ADMINISTRATIVO FINANCIERO DE LA GOBERNACION	`19.25ms` from Buenos Aires, AR
68.229.234.168	AS22773 Cox Communications Inc.	`8.35ms` from Dallas, US
92.141.93.248	AS3215 Orange S.A.	`11.99ms` from Frankfurt am Main, DE
37.138.107.152	AS9145 EWE TEL GmbH	`3.61ms` from Hamburg, DE
217.112.244.136	AS30798 TNNet Oy	`0.25ms` from Helsinki, FI
175.174.243.232	AS4837 CHINA UNICOM China169 Backbone	`9.48ms` from Liaoyang, CN
3.8.166.72	AS16509 Amazon.com, Inc.	`0.64ms` from London, GB
107.241.164.232	AS20057 AT&T Enterprises, LLC	`2.93ms` from Manassas, US
208.80.213.168	AS26244 Bowling Green Municipal Utilities	`8.50ms` from Murfreesboro, US
114.66.41.8	AS136188 NINGBO, ZHEJIANG Province, P.R.China.	`0.12ms` from Ningbo, CN
182.214.197.56	AS17858 LG POWERCOMM	`1.73ms` from Seoul, KR
152.165.71.56	AS2527 Sony Network Communications Inc.	`2.01ms` from Tokyo, JP
180.39.248.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.40ms` from Tokyo, JP
98.81.89.136	AS14618 Amazon.com, Inc.	`0.65ms` from Ashburn, US
96.244.253.216	AS701 Verizon Business	`5.34ms` from Ashburn, US
68.134.62.120	AS701 Verizon Business	`5.35ms` from Ashburn, US
20.185.195.104	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
20.110.215.184	AS8075 Microsoft Corporation	`0.25ms` from Boydton, US
190.174.211.184	AS22927 Telefonica de Argentina	`2.67ms` from Buenos Aires, AR
24.223.42.40	AS54934 JEFFERSON CO. CABLE, INC.	`4.92ms` from Columbus, US
209.251.237.152	AS397012 oXya Corporation	`0.73ms` from Dallas, US
79.198.48.24	AS3320 Deutsche Telekom AG	`9.40ms` from Frankfurt am Main, DE
113.93.110.88	AS136199 CHINANET Guangdong province Yuedong MAN network	`3.32ms` from Guangzhou, CN
191.100.143.40	AS27668 ETAPA EP	`6.47ms` from Guayaquil, EC

Traceroute

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

traceroute -a -n -q1 -f3 123.110.242.18

traceroute to 123.110.242.18 (123.110.242.18): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.212 0.192 ms

4 [] 103.158.187.62 0.308 ms

5 [AS7539] 211.73.84.76 7.974 ms

6 *

7 *

8 [AS131596] 123.110.242.18 9.091 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 28th 2025

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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