123.110.104.0/21

AS131596 · TBC

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Summary

Country	Taiwan
Domain	tbc.net.tw
ASN	AS131596
Parent Range	123.110.96.0/20
Registry	TWNIC
ID	CM2-SH-ML-TW

WHOIS Details

inetnum:        123.110.96.0 - 123.110.111.255
netname:        CM2-SH-ML-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:        EL136-TW
tech-c:         EL136-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

Overlapping Ranges

BGP prefixes that contain 123.110.104.0/21

Range	ASN	Company	Num of IPs
123.110.96.0/20	AS131596	TBC	4,096

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

1,464 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
123.110.104.254	AS131596 TBC	`3.11ms` from Taipei, TW
123.110.108.254	AS131596 TBC	`3.09ms` from Taipei, TW
123.110.111.255	AS131596 TBC	`1.09ms` from Taipei, TW
123.110.110.126	AS131596 TBC	`3.07ms` from Taipei, TW
123.110.106.254	AS131596 TBC	`3.08ms` from Taipei, TW
123.110.105.126	AS131596 TBC	`3.08ms` from Taipei, TW
123.110.107.254	AS131596 TBC	`3.00ms` from Taipei, TW
123.110.109.254	AS131596 TBC	`3.05ms` 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
91.229.151.117	AS202293 D-Cloud LLC	`9.23ms` from Almaty, KZ
195.94.61.53	AS3257 GTT Communications Inc.	`0.79ms` from Berlin, DE
106.212.57.53	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.67ms` from Delhi, IN
63.145.218.37	AS209 CenturyLink Communications, LLC	`0.62ms` from Denver, US
113.188.183.149	AS45899 VNPT Corp	`2.46ms` from Ho Chi Minh City, VN
102.132.64.5	AS328320 Kurlec Wireless (PTY) Ltd	`14.08ms` from Johannesburg, ZA
41.210.135.197	AS20294 MTN Uganda	`1.16ms` from Kampala, UG
144.129.38.197	AS33363 Charter Communications, Inc	`9.21ms` from Los Angeles, US
1.178.236.133	AS12479 Orange Espagne SA	`11.49ms` from Madrid, ES
63.65.190.85	AS701 Verizon Business	`0.57ms` from Miami, US
217.78.177.181	AS30833 Technology & Networks LLC	`0.98ms` from Moscow, RU
24.39.250.85	AS11351 Charter Communications Inc	`9.68ms` from New York City, US
185.212.96.5	AS199660 LTI NETWORKS SASU	`0.98ms` from Paris, FR
139.45.238.101	AS57304 JSC "RetnNet"	`0.36ms` from Saint Petersburg, RU
154.88.174.197	AS271988 ISRAEL DE LOS SANTOS WIFI SRL	`3.60ms` from Santo Domingo, DO
47.5.24.197	AS33588 Charter Communications LLC	`17.84ms` from Seattle, US
125.151.254.213	AS4766 Korea Telecom	`1.61ms` from Seoul, KR
1.34.225.133	AS3462 Data Communication Business Group	`0.96ms` from Taipei, TW
32.105.199.37	AS2686 AT&T Enterprises, LLC	`10.65ms` from Zuerich, CH
145.236.196.181	AS5483 Magyar Telekom Plc.	`8.36ms` from Budapest, HU
103.95.210.245	AS135590 Md. Aminur Rahman Khan T/A Seba Net	`0.56ms` from Dhaka, BD
203.76.107.197	AS23688 Link3 Technologies Ltd.	`3.55ms` from Dhaka, BD
216.239.161.197	AS23314 Summit Broadband	`4.70ms` from Miami, US
97.115.181.245	AS209 CenturyLink Communications, LLC	`1.30ms` from Portland, US
201.38.243.181	AS4230 CLARO S.A.	`7.92ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -f3 123.110.111.126

traceroute to 123.110.111.126 (123.110.111.126): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.214 0.564 ms

4 [] 103.158.187.62 0.315 ms

5 [AS7539] 211.73.84.76 5.253 ms

6 *

7 *

8 [AS131596] 123.110.111.126 3.454 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 20th 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.

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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