1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.123.0.0/16
  4. AS18042  | 103.123.188.0/24

103.123.188.0/24

AS18042  ·  Koos Broadband Telecom

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Summary

Country Taiwan
Domain chinalife.com.tw
ASN AS18042
Parent Range 103.123.188.0/22
Registry APNIC
ID CHINALIFE-NET

WHOIS Details

inetnum:        103.123.188.0 - 103.123.191.255
netname:        CHINALIFE-NET
descr:          China Life Insurance Co., Ltd
descr:          No. 122, Dunhua N. Rd., Songshan Diist.,
descr:          Taipei, 105 Taiwan, R.O.C.
country:        TW
admin-c:        JHC10-AP
tech-c:         EY229-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-routes:     MAINT-TW-TWNIC
mnt-irt:        IRT-CHINALIFE-TW
last-modified:  2025-11-07T01:25:49Z
source:         APNIC

irt:            IRT-CHINALIFE-TW
address:        KGI Life Insurance Co., Ltd
address:        No. 122, Dunhua N. Rd., Songshan Diist., Taipei, 105 Taiwan, R.O.C.
address:        Taipei
phone:          +886-2719-6678 ext. 1783
e-mail:         amber.chan@kgi.com
abuse-mailbox:  eason.chen@kgi.com
admin-c:        TR309-AP
tech-c:         TR309-AP
remarks:        (oid:CHINALIFE)
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:14:03Z
source:         APNIC
auth:           # Filtered

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:         Eric Yu
address:        No. 122, Dunhua N. Rd., Songshan Diist., Taipei, 105 Taiwan, R.O.C.
country:        TW
phone:          +886-2-2719-6678#5385
e-mail:         eric.yu@chinalife.com.tw
nic-hdl:        EY229-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2018-09-28T03:15:07Z
source:         APNIC

person:         Ju Han Chan
address:        No. 122, Dunhua N. Rd., Songshan Diist., Taipei, 105 Taiwan, R.O.C.
country:        TW
phone:          +886-2-2719-6678#1783
e-mail:         amber.chan@chinalife.com.tw
nic-hdl:        JHC10-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2018-09-28T03:14:22Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.123.188.0/24

Range ASN Company Num of IPs
103.123.188.0/22 AS18042 China Life Insurance Co., Ltd 1,024
103.123.188.0/22 AS9924 China Life Insurance Co., Ltd 1,024

Nearby Ranges

BGP prefixes that overlap with 103.123.0.0/16

Range ASN Company Num of IPs
103.123.188.0/22 AS9924 China Life Insurance Co., Ltd 1,024
103.123.132.0/22 AS134823 Sky Digital Co., Ltd. 1,024
103.123.8.0/22 AS38493 Royal Green Communication Limited 1,024
103.123.196.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
103.123.52.0/22 AS140641 YOTTA NETWORK SERVICES PRIVATE LIMITED 1,024
103.123.164.0/22 AS45177 Net Enterprises Limited 1,024
103.123.132.0/22 AS38042 Sky Digital Co., Ltd. 1,024
103.123.136.0/22 AS55901 Sony Interactive Entertainment LLC 1,024
103.123.192.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
103.123.140.0/22 AS17408 UNIGATE TELECOM 1,024
103.123.188.0/22 AS18042 China Life Insurance Co., Ltd 1,024
103.123.96.0/22 AS138074 PT. Wowrack Cepat Teknologi Nusantara 1,024
103.123.132.0/22 AS131151 Sky Digital Co., Ltd. 1,024
103.123.144.0/22 AS24298 Apollo Global Corporation 1,024
103.123.234.0/23 AS135817 ESTO MEDIA PRIVATE LIMITED 512
103.123.50.0/23 AS134053 Alston Cable Network 512
103.123.62.0/23 AS136052 PT. KREATIF AWAN INDONESIA 512
103.123.4.0/23 AS4837 Xor and Chongqing Technology Co., Ltd. 512
103.123.71.0/24 AS131111 CepatNet 256
103.123.158.0/24 AS132643 Komisi Pemilihan Umum 256
103.123.28.0/24 AS132829 Nevigate PH 256
103.123.29.0/24 AS132829 Nevigate Global Network (Hong Kong) Limited 256
103.123.74.0/24 AS133296 Websupporters Technologies Private Limited 256
103.123.13.0/24 AS133807 Badan Pertanahan Nasional 256
103.123.232.0/24 AS134405 Data Services Pacific DC 1 Noumea 256
103.123.233.0/24 AS134405 Data Services Pacific DC 2 Noumea 256
103.123.38.0/24 AS135227 Foxcell Communication Pvt Ltd 256
103.123.234.0/24 AS135817 Esto Broadband 256
103.123.235.0/24 AS135817 Esto Broadband 256
103.123.62.0/24 AS136052 PT Cloud Hosting Indonesia 256
103.123.63.0/24 AS136052 PT Cloud Hosting Indonesia 256
103.123.111.0/24 AS136326 Sarva Airworld Network Pvt. Ltd. 256
103.123.84.0/24 AS137521 Kath Codex Pvt. Ltd. 256
103.123.108.0/24 AS138066 Universitas Negeri Manado 256
103.123.39.0/24 AS138076 PT Pos Indonesia (Persero) 256
103.123.236.0/24 AS138078 Universitas Siliwangi 256
103.123.26.0/24 AS138323 Opticomm Co Pty Ltd 256
103.123.75.0/24 AS138324 JHELUM NETWORKS PVT LTD 256
103.123.149.0/24 AS131111 CepatNet 256
103.123.12.0/24 AS140665 KINECT LIMITED 256
103.123.85.0/24 AS150499 PT Desane Sinar Media 256
103.123.27.0/24 AS18196 7STAR CABLENET PRIVATE LIMITED 256
103.123.36.0/24 AS18196 7STAR CABLENET PRIVATE LIMITED 256
103.123.37.0/24 AS18196 7STAR CABLENET PRIVATE LIMITED 256
103.123.10.0/24 AS38493 Royal Green Limited 256
103.123.11.0/24 AS38493 Royal Green Limited 256
103.123.8.0/24 AS38493 Royal Green Limited 256
103.123.9.0/24 AS38493 Royal Green Limited 256
103.123.40.0/24 AS38553 DctecH Micro Services Incorporated 256
103.123.41.0/24 AS38553 DctecH Microservices Incorporated 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address ASN Details
103.123.188.215 AS18042 Koos Broadband Telecom 1.36ms 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
197.53.145.248 AS8452 TE-AS 7.50ms from Cairo, EG
98.121.176.248 AS11426 Charter Communications Inc 13.39ms from Charlotte, US
172.73.105.168 AS11426 Charter Communications Inc 5.53ms from Charlotte, US
217.231.186.24 AS3320 Deutsche Telekom AG 9.51ms from Frankfurt am Main, DE
166.204.98.40 AS20057 AT&T Enterprises, LLC 3.89ms from Fremont, US
198.110.213.72 AS237 Merit Network Inc. 11.78ms from Grand Rapids, US
156.247.114.56 AS9294 GNET INC. 0.87ms from Hong Kong, HK
89.197.115.72 AS47474 Virtual1 Limited 0.92ms from London, GB
68.224.201.120 AS22773 Cox Communications Inc. 8.40ms from Providence, US
59.21.40.88 AS4766 Korea Telecom 6.69ms from Seoul, KR
114.80.221.248 AS4811 China Telecom (Group) 3.47ms from Shanghai, CN
210.193.228.152 AS17477 Macquarie Technology Operations Pty Limited 0.61ms from Sydney, AU
113.237.214.104 AS4837 CHINA UNICOM China169 Backbone 8.16ms from Tieling, CN
74.176.54.184 AS8075 Microsoft Corporation 0.14ms from Tokyo, JP
73.159.216.40 AS7922 Comcast Cable Communications, LLC 11.80ms from Boston, US
174.103.181.200 AS10796 Charter Communications Inc 4.44ms from Chicago, US
97.243.27.216 AS6167 Verizon Business 14.21ms from Chicago, US
150.221.181.136 AS11427 Charter Communications Inc 5.11ms from Dallas, US
46.242.119.216 AS42610 PJSC Rostelecom 1.08ms from Moscow, RU
159.41.187.136 AS8011 MongoDB, Inc. 0.10ms from Mumbai, IN
68.129.68.88 AS701 Verizon Business 2.20ms from New York City, US
180.4.83.56 AS4713 NTT DOCOMO BUSINESS,Inc. 7.21ms from Osaka, JP
49.27.231.136 AS4766 Korea Telecom 7.92ms from Seoul, KR
220.243.154.136 AS23724 IDC, China Telecommunications Corporation 2.77ms from Tianjin, CN
150.241.217.200 AS20473 The Constant Company, LLC 0.10ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 103.123.188.253
traceroute to 103.123.188.253 (103.123.188.253): 64 hops max, 52 byte packets
3 [] 203.163.223.11 1.289 ms
4 [AS9416] 203.187.22.81 4.212 ms
5 [AS9416] 203.187.6.129 1.023 ms
6 *
7 [AS9416] 203.187.22.10 3.232 ms
8 *
9 [AS18042] 58.86.10.101 10.148 ms
10 [AS18042] 58.86.11.41 2.791 ms
11 [AS18042] 58.86.0.241 1.755 ms
12 [AS18042] 58.86.8.138 4.386 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

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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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