1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.1.0.0/16
  4. AS131149  | 103.1.220.0/23

103.1.220.0/23

AS131149  ·  Yuan-Jhen Info., Co., Ltd

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Summary

Country Taiwan
Domain host.com.tw
ASN AS131149
Parent Range 103.1.220.0/22
Registry APNIC
ID YUANJHEN

WHOIS Details

inetnum:        103.1.220.0 - 103.1.223.255
netname:        YUANJHEN
descr:          Yuan-Jhen Info., Co., Ltd
descr:          12F., No.866-7, Zhongzheng Rd., Zhonghe Dist.,
descr:          New Taipei City, 235
country:        TW
admin-c:        YN371-AP
tech-c:         YN371-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-YUANJHEN-TW
last-modified:  2023-11-30T04:18:56Z
source:         APNIC

irt:            IRT-YUANJHEN-TW
address:        Yuan-Jhen Info., Co., Ltd
address:        12F., No.866-7, Zhongzheng Rd., Zhonghe Dist.,
address:        New Taipei City, 235
e-mail:         chris@host.com.tw
abuse-mailbox:  chris@host.com.tw
admin-c:        YC2393-AP
tech-c:         YC2393-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:55:47Z
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:         YUANJHEN NOC
address:        12F., No.866-11, Zhongzheng Rd., Zhonghe Dist., New Taipei City, 235, R.O.C
country:        TW
phone:          +886-2-7753-7313
e-mail:         abuse@twnoc.net
nic-hdl:        YN371-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2023-02-10T08:13:55Z
source:         APNIC

route:          103.1.220.0/22
origin:         AS131149
descr:          LJ Hosting Co., LTD
mnt-by:         MAINT-TW-TWNIC
last-modified:  2021-03-30T05:27:10Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.1.220.0/23

Range ASN Company Num of IPs
103.1.220.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024

Nearby Ranges

BGP prefixes that overlap with 103.1.0.0/16

Range ASN Company Num of IPs
103.1.216.0/22 AS9268 Over the Wire Pty Ltd 1,024
103.1.136.0/22 AS4773 M1 LIMITED 1,024
103.1.104.0/22 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1,024
103.1.16.0/22 AS17924 Smartone Mobile communications Limited 1,024
103.1.56.0/22 AS7545 TPG Internet Pty Ltd. 1,024
103.1.116.0/22 AS7629 VITRO INC. 1,024
103.1.160.0/22 AS4621 Office of Info.Tech. Admin. for Educational Development 1,024
103.1.8.0/22 AS4847 Chinese Academy of Governance 1,024
103.1.200.0/22 AS149129 Vietnam Government Portal 1,024
103.1.184.0/22 AS133159 Mammoth Media Pty Ltd 1,024
103.1.252.0/22 AS23627 UEDA CABLE VISION CO.,LTD. 1,024
103.1.20.0/22 AS23841 TIANJIN BROADCAST & TV NETWORK CO. LTD 1,024
103.1.144.0/22 AS38466 U Mobile Sdn Bhd 1,024
103.1.232.0/22 AS55508 National Internet Center (NIC) 1,024
103.1.208.0/22 AS38731 Viettel-CHT Company Ltd 1,024
103.1.180.0/22 AS45355 Digicel Pacific Ltd 1,024
103.1.236.0/22 AS45544 SUPER ONLINE DATA JOINT STOCK COMPANY 1,024
103.1.92.0/22 AS55915 ClassicTech Pvt. Ltd. 1,024
103.1.8.0/22 AS56048 Chinese Academy of Governance 1,024
103.1.204.0/22 AS45570 Network Presence 1,024
103.1.188.0/22 AS58507 Wireline B and G Pty Ltd 1,024
103.1.32.0/22 AS58627 OneAsia Network Limited 1,024
103.1.224.0/22 AS45753 Netsec Limited 1,024
103.1.212.0/22 AS137409 GSL Networks Pty LTD 1,024
103.1.220.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
103.1.28.0/22 AS131267 Star Telecom 1,024
103.1.168.0/22 AS63590 Hebei Broadcasting&TV Network 1,024
103.1.244.0/22 AS17698 COMMUNITY NETWORK CENTER INC. 1,024
103.1.68.0/22 AS45960 YTL Communications Sdn Bhd 1,024
103.1.96.0/22 AS7131 Micronesian Telecommunications Corporation 1,024
103.1.120.0/22 AS7514 Ace, Inc. 1,024
103.1.28.0/23 AS131267 PO box T511 Phonexay road - Xaysettha district 512
103.1.190.0/23 AS58507 BI CPE 512
103.1.30.0/23 AS131267 PO box T511 Phonexay road - Xaysettha district 512
103.1.64.0/24 AS10099 China Unicom Global IP Service 256
103.1.35.0/24 AS58627 OneAsia Network Limited 256
103.1.154.0/24 AS63916 IPTelecom Hong Kong 256
103.1.41.0/24 AS64050 MEGA-II IDC 256
103.1.34.0/24 AS58627 OneAsia Network Limited 256
103.1.65.0/24 AS10099 China Unicom Global IP Service 256
103.1.66.0/24 AS10099 China Unicom Global IP Service 256
103.1.67.0/24 AS10099 China Unicom Global IP Service 256
103.1.212.0/24 AS137409 GSL Networks Pty LTD - Sydney 256
103.1.213.0/24 AS137409 GSL Networks Pty LTD - Sydney 256
103.1.214.0/24 AS137409 GSL Networks Pty LTD - Sydney 256
103.1.215.0/24 AS137409 GSL Networks Pty LTD - Sydney 256
103.1.159.0/24 AS150318 HiveData Limited 256
103.1.40.0/24 AS152194 MEGA-II IDC 256
103.1.42.0/24 AS152194 MEGA-II IDC 256
103.1.158.0/24 AS153371 XING XUN TECH LIMITED 256

Hosted domains

There are 4,004 domain names hosted across 149 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.1.220.13 rixen.com.tw 795
103.1.221.109 ikey168.com 138
103.1.221.204 mbrisker.com 117
103.1.220.9 solasola.cc 116
103.1.221.165 jiunyun.com.tw 108
103.1.221.33 nobel-168.com 87
103.1.221.186 shuang-yin.com 40
103.1.221.100 ying-hui.com.tw 28
103.1.221.101 gmors.com 28
103.1.220.102 hote.la 7
103.1.221.110 jimquant.com 7
103.1.220.140 polarizingsheet.com 7
103.1.221.139 leadermac.com 6
103.1.221.137 paint-blog.com.tw 5
103.1.221.27 zhe.tw 5
103.1.221.159 tsf-ntsec.info 5
103.1.221.112 giantleap.tw 4
103.1.221.23 babicorp.com 4
103.1.221.41 beyourstyle8.com 4
103.1.221.118 may-god.com 3

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.1.221.254 AS131149 Yuan-Jhen Info., Co., Ltd 1.10ms from Taipei, TW
103.1.220.170 AS131149 Yuan-Jhen Info., Co., Ltd 1.05ms 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
87.90.191.199 AS5410 Bouygues Telecom SA 2.11ms from Aubervilliers, FR
95.69.29.199 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 13.55ms from Braga, PT
45.47.39.231 AS11351 Charter Communications Inc 17.95ms from Chicago, US
82.35.233.7 AS5089 Virgin Media Limited 14.64ms from London, GB
46.208.123.215 AS6871 Plusnet 11.43ms from London, GB
34.75.56.247 AS396982 Google LLC 0.14ms from Moncks Corner, US
2.88.91.231 AS25019 Saudi Telecom Company JSC 1.61ms from Riyadh, SA
187.225.0.135 AS8151 UNINET 13.68ms from Santiago de Queretaro, MX
73.193.77.199 AS7922 Comcast Cable Communications, LLC 6.31ms from Seattle, US
3.17.192.215 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
168.205.148.71 AS264381 VIBE PROVEDOR DE INTERNET LTDA 7.81ms from Curitiba, BR
213.110.152.247 AS47889 SUNNET LLC 0.65ms from Kyiv, UA
175.162.60.135 AS4837 CHINA UNICOM China169 Backbone 8.00ms from Liaoyang, CN
128.91.225.103 AS55 University of Pennsylvania 3.37ms from New York City, US
20.51.111.55 AS8075 Microsoft Corporation 0.34ms from Quincy, US
44.207.45.151 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
1.175.74.167 AS3462 Data Communication Business Group 4.40ms from Taichung, TW
108.170.135.119 AS40788 Start Communications 10.98ms from Toronto, CA
136.47.209.55 AS16591 Google Fiber Inc. 6.88ms from Ashburn, US
58.181.252.71 AS7693 KSC Commercial Internet Co. Ltd. 0.23ms from Bangkok, TH
123.125.21.183 AS4808 China Unicom Beijing Province Network 2.99ms from Beijing, CN
201.11.53.247 AS8167 V tal 0.67ms from Curitiba, BR
76.131.123.7 AS7922 Comcast Cable Communications, LLC 2.56ms from Denver, US
31.52.170.39 AS2856 British Telecommunications PLC 12.62ms from London, GB
182.88.213.119 AS4837 CHINA UNICOM China169 Backbone 3.42ms from Nanning, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 103.1.221.56
traceroute to 103.1.221.56 (103.1.221.56): 64 hops max, 52 byte packets
5 [AS131149] 103.1.221.56 11.097 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

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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