103.186.142.0/24

AS18423 · RAID Networks Co., Ltd.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Taiwan
Domain	twnic.tw
ASN	AS18423
Parent Range	103.186.142.0/23
Registry	APNIC
ID	TAICOM

WHOIS Details

inetnum:        103.186.142.0 - 103.186.143.255
netname:        TAICOM
descr:          Taiwan Communications Technology Service Co., Ltd.
descr:          8F., No. 279, Sec. 4, Xinyi Rd., Daan Dist., Taipei City
country:        TW
admin-c:        CCH48-AP
tech-c:         CCH48-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-TAICOM-TW
last-modified:  2022-04-20T08:49:24Z
source:         APNIC

irt:            IRT-TAICOM-TW
address:        8F., No. 279, Sec. 4, Xinyi Rd., Daan Dist., Taipei City
e-mail:         lapac1750@gmail.com
abuse-mailbox:  lapac1750@gmail.com
admin-c:        CCH48-AP
tech-c:         CCH48-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-09-03T04:08:41Z
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:         CHIU CHENG HAN
address:        8F., No. 279, Sec. 4, Xinyi Rd., Daan Dist., Taipei City
country:        TW
phone:          +886960213322
e-mail:         lapac1750@gmail.com
nic-hdl:        CCH48-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T08:28:53Z
source:         APNIC
remarks:        (hid:CC0419-A-TW)

Overlapping Ranges

BGP prefixes that contain 103.186.142.0/24

Range	ASN	Company	Num of IPs
103.186.142.0/23	AS18423	Taiwan Communications Technology Service Co., Ltd.	512

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

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

IP Address	ASN	Details
103.186.142.2	AS18423 RAID Networks Co., Ltd.	`0.28ms` 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
181.6.195.88	AS7303 Telecom Argentina S.A.	`9.53ms` from Buenos Aires, AR
20.98.9.168	AS8075 Microsoft Corporation	`0.59ms` from Chicago, US
75.81.155.24	AS11427 Charter Communications Inc	`6.38ms` from Dallas, US
87.179.197.152	AS3320 Deutsche Telekom AG	`5.58ms` from Frankfurt am Main, DE
122.9.152.232	AS58519 Cloud Computing Corporation	`0.75ms` from Guiyang, CN
13.125.209.8	AS16509 Amazon.com, Inc.	`0.21ms` from Seoul, KR
176.229.162.88	AS12400 Partner Communications Ltd.	`1.92ms` from Tel Aviv, IL
110.132.135.248	AS9824 JCOM Co., Ltd.	`11.22ms` from Tokyo, JP
64.229.116.56	AS577 Bell Canada	`5.00ms` from Toronto, CA
123.6.111.120	AS4837 CHINA UNICOM China169 Backbone	`0.83ms` from Zhengzhou, CN
80.201.36.88	AS5432 Proximus NV	`6.50ms` from Amsterdam, NL
38.91.161.120	AS174 Cogent Communications	`0.24ms` from Boston, US
110.32.71.232	AS4804 Microplex PTY LTD	`8.32ms` from Brisbane, AU
46.139.187.8	AS5483 Magyar Telekom Plc.	`10.11ms` from Budapest, HU
87.49.118.56	AS3292 TDC Holding A/S	`1.56ms` from Copenhagen, DK
20.106.31.248	AS8075 Microsoft Corporation	`0.27ms` from Des Moines, US
174.89.82.40	AS577 Bell Canada	`1.74ms` from Montreal, CA
125.4.215.136	AS9617 JCOM Co., Ltd.	`9.32ms` from Osaka, JP
87.240.167.136	AS47541 VKontakte Ltd	`0.06ms` from Samara, RU
4.201.186.104	AS8075 Microsoft Corporation	`0.18ms` from Sao Paulo, BR
180.65.80.120	AS9318 SK Broadband Co Ltd	`6.84ms` from Seoul, KR
58.120.64.88	AS9318 SK Broadband Co Ltd	`1.62ms` from Seoul, KR
116.88.58.248	AS55430 Starhub Ltd	`2.15ms` from Singapore, SG
212.83.234.136	AS9150 Interconnect	`1.83ms` from Amsterdam, NL
96.37.241.56	AS20115 Charter Communications LLC	`11.92ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f3 103.186.142.6

traceroute to 103.186.142.6 (103.186.142.6): 64 hops max, 52 byte packets

3 [] 203.163.222.156 0.395 ms

4 *

5 [AS18423] 103.186.142.6 0.422 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On September 4th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales