Autonomous System details

AS131149

Yuan-Jhen Info., Co., Ltd  ·  host.com.tw

Taiwan

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AS131149 – Yuan-Jhen Info., Co., Ltd

Field Value
Country Taiwan
Website host.com.tw
Hosted domains 24,125
IPv4 addresses 6,656
IPv6 addresses 84,179,922,671,405,859,100,000,000,000
ASN type Hosting
Registry apnic
Updated 6 months ago on Nov 06, 2025

IP Ranges

Netblock Company Num of IPs
43.254.16.0/22 Yuan-Jhen Info., Co., Ltd 1,024
103.1.220.0/22 Yuan-Jhen Info., Co., Ltd 1,024
103.17.8.0/22 Yuan-Jhen Info., Co., Ltd 1,024
103.123.192.0/22 Yuan-Jhen Info., Co., Ltd 1,024
103.123.196.0/22 Yuan-Jhen Info., Co., Ltd 1,024
202.12.76.0/22 Yuan-Jhen Info., Co., Ltd 1,024
43.254.16.0/23 Yuan-Jhen Info., Co., Ltd 512
43.254.18.0/23 Yuan-Jhen Info., Co., Ltd 512
103.1.220.0/23 Yuan-Jhen Info., Co., Ltd 512
103.1.222.0/23 Yuan-Jhen Info., Co., Ltd 512
103.17.8.0/23 Yuan-Jhen Info., Co., Ltd 512
103.17.10.0/23 Yuan-Jhen Info., Co., Ltd 512
103.129.168.0/23 Yuan-Jhen Info., Co., Ltd 512
202.12.76.0/23 Yuan-Jhen Info., Co., Ltd 512
202.12.78.0/23 Yuan-Jhen Info., Co., Ltd 512

Netblock Company
2407:7100::/32 Yuan-Jhen Info., Co., Ltd
2407:7100:7000::/36 Yuan-Jhen Info., Co., Ltd
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WHOIS Details

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                                                ASHandle:       AS131149
                                                OrgID:          AS131149
                                                ASName:         AS131149
                                                ASNumber:       AS131149
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 24,125 domain names hosted across 765 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.1.220.21 █████████ 813
103.17.8.39 ██████████ 786
43.254.17.35 ██████████ 778
103.17.8.51 ██████████ 770
43.254.17.7 ██████████ 742
103.1.220.13 ██████████ 692
43.254.18.11 ██████████ 676
43.254.17.15 ██████████ 664
43.254.17.23 ██████████ 658
103.1.220.17 ██████████ 631

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Peers

There are 24 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS1239 Cogent Communications, LLC
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS150756 Floppy Ltd.
AS15412 FLAG TELECOM UK LIMITED
AS174 Cogent Communications, LLC
AS18041 Taiwna Digital Streaming Co.
AS215256 Ming-Lin Yu
AS24482 SG.GS
AS2914 NTT America, Inc.
AS3462 Data Communication Business Group
AS38254 Internet Technology Laboratory
AS38855 Taiwan Digital Streaming Co.
AS4780 Digital United Inc.
AS55720 Gigabit Hosting Sdn Bhd
AS57976 Blizzard Entertainment, Inc
AS63909 Skip Technologies Taiwan Limited
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS932 XNNET LLC
AS9676 SaveCom Internation Inc.
AS983 Akari Networks LLC
AS9917 Li Jing Info Limited
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS2914 NTT America, Inc.
AS4780 Digital United Inc.
AS6939 Hurricane Electric LLC
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Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS150756 Floppy Ltd.
AS215256 Ming-Lin Yu
AS9917 Li Jing Info Limited
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
103.1.220.27 AS131149 Yuan-Jhen Info., Co., Ltd 0.99ms from Taipei, TW
103.17.11.134 AS131149 Yuan-Jhen Info., Co., Ltd 0.85ms from Taipei, TW
202.12.79.35 AS131149 Yuan-Jhen Info., Co., Ltd 1.21ms from Taipei, TW
103.1.223.98 AS131149 Yuan-Jhen Info., Co., Ltd 1.28ms from Taipei, TW
103.129.168.39 AS131149 Yuan-Jhen Info., Co., Ltd 0.74ms from Taipei, TW
2407:7100:ffff::21 AS131149 Yuan-Jhen Info., Co., Ltd 1.00ms from Taipei, TW
43.254.17.190 AS131149 Yuan-Jhen Info., Co., Ltd 0.76ms from Taipei, TW
103.1.221.27 AS131149 Yuan-Jhen Info., Co., Ltd 1.02ms from Taipei, TW
2407:7100:3101::28 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
2407:7100::1 AS131149 Yuan-Jhen Info., Co., Ltd 1.11ms from Taipei, TW
2407:7100:3103:132::1:2 AS131149 Yuan-Jhen Info., Co., Ltd 0.96ms from Taipei, TW
2407:7100:1000:1020::31:2 AS131149 Yuan-Jhen Info., Co., Ltd 0.96ms from Taipei, TW
2407:7100:3102:0:12::3 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
103.129.169.4 AS131149 Yuan-Jhen Info., Co., Ltd 0.72ms from Taipei, TW
103.17.9.227 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
202.12.77.132 AS131149 Yuan-Jhen Info., Co., Ltd 0.83ms from Taipei, TW
43.254.16.130 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
43.254.19.148 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
2407:7100:3120::24 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
103.17.10.234 AS131149 Yuan-Jhen Info., Co., Ltd 0.83ms from Taipei, TW
103.1.222.5 AS131149 Yuan-Jhen Info., Co., Ltd 1.00ms from Taipei, TW
103.17.8.110 AS131149 Yuan-Jhen Info., Co., Ltd 0.76ms from Taipei, TW
2407:7100:7000:2101::26 AS131149 Yuan-Jhen Info., Co., Ltd 1.10ms from Taipei, TW
202.12.76.90 AS131149 Yuan-Jhen Info., Co., Ltd 0.73ms from Taipei, TW
43.254.18.62 AS131149 Yuan-Jhen Info., Co., Ltd 0.79ms 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
174.168.138.189 AS7922 Comcast Cable Communications, LLC 10.00ms from Boston, US
20.10.44.205 AS8075 Microsoft Corporation 0.28ms from Boydton, US
202.183.118.221 AS9723 iseek Communications Pty Ltd 1.21ms from Brisbane, AU
105.247.179.253 AS36994 Vodacom 2.06ms from Cape Town, ZA
50.171.92.141 AS7922 Comcast Cable Communications, LLC 1.16ms from Chicago, US
72.62.149.221 AS47583 Hostinger International Limited 0.56ms from Frankfurt am Main, DE
212.132.80.125 AS8560 IONOS SE 0.58ms from Frankfurt am Main, DE
43.161.232.173 AS132203 Tencent Building, Kejizhongyi Avenue 0.37ms from Hong Kong, HK
195.87.126.141 AS15924 Vodafone Net Iletisim Hizmetler AS 3.21ms from Istanbul, TR
116.0.55.13 AS55340 Telecard Limited 0.20ms from Karachi, PK
147.162.52.253 AS137 Consortium GARR 4.50ms from Milan, IT
109.73.40.237 AS29226 JSC Mastertel 0.55ms from Moscow, RU
112.69.42.221 AS17511 OPTAGE Inc. 1.90ms from Osaka, JP
138.132.56.253 AS20746 Telecom Italia S.p.A. 15.20ms from Rome, IT
148.64.112.205 AS36734 Paxio Inc. 1.68ms from Santa Clara, US
4.228.117.125 AS8075 Microsoft Corporation 0.30ms from Sao Paulo, BR
121.116.22.205 AS4713 NTT DOCOMO BUSINESS,Inc. 3.40ms from Tokyo, JP
153.232.127.237 AS4713 NTT DOCOMO BUSINESS,Inc. 4.32ms from Tokyo, JP
113.200.33.93 AS4837 CHINA UNICOM China169 Backbone 7.59ms from Xi'an, CN
137.27.168.77 AS20115 Charter Communications LLC 7.06ms from Dallas, US
103.23.41.77 AS58923 InterCloud ltd 0.34ms from Dhaka, BD
51.37.149.157 AS15502 Vodafone Ireland Limited 3.32ms from Dublin, IE
112.157.14.221 AS17858 LG POWERCOMM 2.23ms from Incheon, KR
183.106.132.13 AS4766 Korea Telecom 5.72ms from Incheon, KR
153.223.10.13 AS4713 NTT DOCOMO BUSINESS,Inc. 11.11ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -m7 103.123.198.84
traceroute to 103.123.198.84 (103.123.198.84): 7 hops max, 52 byte packets
2 *
3 *
4 [AS6453] 180.87.0.114 0.896 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS131149 at robtex.

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