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 25 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS1239 Cogent Communications, LLC
AS131630 Lazco Corporation
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.
AS203309 Liangyi Ma
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.
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
103.17.11.134 AS131149 Yuan-Jhen Info., Co., Ltd 0.85ms from Taipei, TW
43.254.19.148 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
103.17.8.110 AS131149 Yuan-Jhen Info., Co., Ltd 0.76ms from Taipei, TW
43.254.16.130 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
2407:7100:3120::24 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
202.12.76.90 AS131149 Yuan-Jhen Info., Co., Ltd 0.73ms from Taipei, TW
2407:7100:100::1 AS131149 Yuan-Jhen Info., Co., Ltd 3.51ms from Taipei, TW
2407:7100::1 AS131149 Yuan-Jhen Info., Co., Ltd 1.11ms from Taipei, TW
103.129.169.4 AS131149 Yuan-Jhen Info., Co., Ltd 0.72ms from Taipei, TW
2407:7100:ffff::21 AS131149 Yuan-Jhen Info., Co., Ltd 1.00ms from Taipei, TW
2407:7100:3103:132::1:2 AS131149 Yuan-Jhen Info., Co., Ltd 0.96ms from Taipei, TW
43.254.17.190 AS131149 Yuan-Jhen Info., Co., Ltd 0.76ms from Taipei, TW
43.254.18.62 AS131149 Yuan-Jhen Info., Co., Ltd 0.79ms from Taipei, TW
103.1.223.98 AS131149 Yuan-Jhen Info., Co., Ltd 1.28ms from Taipei, TW
2407:7100:3101::28 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
2407:7100:3102:0:12::3 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
103.1.221.27 AS131149 Yuan-Jhen Info., Co., Ltd 1.02ms from Taipei, TW
2407:7100:7000:2101::26 AS131149 Yuan-Jhen Info., Co., Ltd 1.10ms from Taipei, TW
103.17.9.227 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
103.1.222.5 AS131149 Yuan-Jhen Info., Co., Ltd 1.00ms from Taipei, TW
202.12.77.132 AS131149 Yuan-Jhen Info., Co., Ltd 0.83ms from Taipei, TW
103.17.10.234 AS131149 Yuan-Jhen Info., Co., Ltd 0.83ms from Taipei, TW
103.129.168.39 AS131149 Yuan-Jhen Info., Co., Ltd 0.74ms from Taipei, TW
2407:7100:1000:1020::31:2 AS131149 Yuan-Jhen Info., Co., Ltd 0.96ms from Taipei, TW
103.1.220.27 AS131149 Yuan-Jhen Info., Co., Ltd 0.99ms 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
68.252.216.93 AS7018 AT&T Enterprises, LLC 2.98ms from Atlanta, US
191.88.22.93 AS27831 Colombia Móvil 14.82ms from Bogota, CO
179.186.194.125 AS18881 TELEFÔNICA BRASIL S.A 5.95ms from Curitiba, BR
154.113.212.45 AS37282 Main one Cable Company Nigeria Limited 9.70ms from Lagos, NG
82.30.13.29 AS5089 Virgin Media Limited 5.56ms from London, GB
95.120.239.125 AS3352 TELEFONICA DE ESPANA S.A.U. 5.18ms from Madrid, ES
78.4.102.45 AS8968 BT Italia S.p.A. 1.07ms from Milan, IT
188.161.90.205 AS12975 PALTEL Autonomous System 1.12ms from Ramallah, PS
179.191.242.157 AS263421 NR CONEXOES 3.46ms from Sao Paulo, BR
52.221.87.189 AS16509 Amazon.com, Inc. 0.13ms from Singapore, SG
51.21.104.253 AS16509 Amazon.com, Inc. 0.16ms from Stockholm, SE
121.114.144.45 AS4713 NTT DOCOMO BUSINESS,Inc. 2.98ms from Tokyo, JP
91.127.44.157 AS6855 Slovak Telekom, a.s. 6.22ms from Bratislava, SK
194.116.230.189 AS57247 Stratu A/S 0.36ms from Copenhagen, DK
152.52.103.77 AS9498 BHARTI Airtel Ltd. 1.04ms from Delhi, IN
160.94.180.125 AS217 University of Minnesota 0.55ms from Minneapolis, US
167.57.80.45 AS6057 Administracion Nacional de Telecomunicaciones 1.70ms from Montevideo, UY
2.13.174.205 AS3215 Orange S.A. 2.16ms from Paris, FR
179.130.233.157 AS26599 TELEFÔNICA BRASIL S.A 3.20ms from Sao Paulo, BR
58.247.254.205 AS138421 China Unicom 3.12ms from Shanghai, CN
18.182.248.221 AS16509 Amazon.com, Inc. 0.28ms from Tokyo, JP
217.22.130.205 AS8758 Iway AG 0.76ms from Zuerich, CH
154.252.18.205 AS36947 Telecom Algeria 9.26ms from Algiers, DZ
4.14.253.13 AS3356 Level 3 Parent, LLC 0.33ms from Atlanta, US
140.210.32.157 AS4808 China Unicom Beijing Province Network 3.91ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 43.254.18.116
traceroute to 43.254.18.116 (43.254.18.116): 64 hops max, 52 byte packets
3 [] 203.163.222.82 3.768 ms
4 *
Measurement taken from IPinfo ProbeNet in Taipei, TW
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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