Autonomous System details

AS131149

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

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AS131149 – Yuan-Jhen Info., Co., Ltd

Field Value
Country Taiwan
Website host.com.tw
Hosted domains 23,815
IPv4 addresses 6,656
IPv6 addresses 84,179,922,671,405,858,693,140,447,232
ASN type Hosting
Registry apnic
Updated a month ago on Nov 06, 2025
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
103.123.192.0/23 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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IP Ranges API

WHOIS Details


                                                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 23,815 domain names hosted across 751 IP addresses on this ASN.

IP Address Domain Domains on this IP
103.1.220.21 █████████ 1,049
103.17.8.39 ██████████ 931
43.254.17.35 ██████████ 912
103.17.8.51 ██████████ 865
43.254.17.23 ██████████ 857
43.254.17.7 ██████████ 840
43.254.18.11 ██████████ 814
103.1.220.13 ██████████ 795
43.254.17.15 ██████████ 778
103.17.8.67 ██████████ 769

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Useful for Cybersecurity

Peers

There are 84 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS131273 CORE WINNER CO.,LIMITED
AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
AS131596 TBC
AS131607 Digidom CableTV Co., LTD.
AS131627 Peicity Digital Cable Television., LTD
AS131630 TWNIC-TW-4-byte-AS-BLOCK1
AS131643 Chirue Technology Co., Ltd.
AS131666 Haosing Technology Co., Ltd.
AS131677 OpenFor Telecommunications Co., Ltd.
AS132337 Axclusive
AS133210 EN Technologies Pte Ltd
AS134823 Sky Digital Co., Ltd.
AS137280 Kingsoft cloud corporation limited
AS137409 GSL Networks Pty LTD
AS138915 Kaopu Cloud HK Limited
AS138995 Antbox Networks Limited
AS139750 IDCServices.net Inc
AS140570 Hong Kong Beecloud System Technology Services Limited
AS140627 OneQode
AS146834 SiChuan XunYou Network Technologe Limit, co
AS150756 Floppy Ltd.
AS151326 DCConnect Communication Pte. Ltd.
AS152622 Powerhouse Co., LTD
AS16552 Tiggee LLC
AS174 Cogent Communications, LLC
AS17639 Converge ICT Solutions Inc.
AS17718 Taiwan Network Information center
AS18041 Taiwna Digital Streaming Co.
AS18046 DongFong Technology Co. Ltd.
AS18106 Viewqwest Pte Ltd
AS18186 Nebula Global LLC
AS18422 Industrial Technology Research Institute
AS19551 Incapsula Inc
AS199524 G-Core Labs S.A.
AS215256 Ming-Lin Yu
AS215470 LAZCO STUDIO LTD
AS23764 CTGNet
AS24429 Zhejiang Taobao Network Co.,Ltd
AS24482 SG.GS
AS2687 AT&T Enterprises, LLC
AS2914 NTT America, Inc.
AS32590 Valve Corporation
AS3462 Data Communication Business Group
AS35280 F5 Networks SARL
AS38001 NewMedia Express Pte Ltd
AS38195 Superloop
AS38254 Internet Technology Laboratory
AS38841 kbro CO. Ltd.
AS38851 TNET-NET
AS38855 Taiwan Digital Streaming Co.
AS40676 Psychz Networks
AS40934 Fortinet Inc.
AS42473 Anexia Cloud Solutions GmbH
AS45352 IP ServerOne Solutions Sdn Bhd
AS45796 UIH / BB Connect
AS4637 Telstra Global
AS4780 Digital United Inc.
AS4788 TM TECHNOLOGY SERVICES SDN. BHD.
AS49544 i3D.net B.V
AS53813 ZSCALER, INC.
AS54994 Meteverse Limited.
AS55720 Gigabit Hosting Sdn Bhd
AS55850 Mercury NZ Limited
AS56665 Proximus Luxembourg S.A.
AS57976 Blizzard Entertainment, Inc
AS58807 China Mobile International Limited
AS61292 Blix Group AS
AS63897 vocom international telecom
AS63900 ZUSO Generation Co., Ltd.
AS63927 RISE
AS64078 FLAT/RM 101A 1F
AS6939 Hurricane Electric LLC
AS7575 Australian Academic and Research Network (AARNet)
AS7656 Taiwan Network Access Point
AS7713 PT Telekomunikasi Indonesia
AS9244 Diyixian.com (TW) Limited
AS9304 HGC Global Communications Limited
AS932 XNNET LLC
AS9416 Hoshin Multimedia Center Inc.
AS9676 SaveCom Internation Inc.
AS9915 Leemon Professional Consultant
AS9917 Li Jing Info Limited
AS9922 New Kaohsiung Broadband LTD.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS150756 Floppy Ltd.
AS215256 Ming-Lin Yu
AS9917 Li Jing Info Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
103.17.10.194 AS131149 Yuan-Jhen Info., Co., Ltd 0.84ms from Taipei, TW
43.254.19.149 AS131149 Yuan-Jhen Info., Co., Ltd 0.82ms from Taipei, TW
2407:7100:1000:1020::31:2 AS131149 Yuan-Jhen Info., Co., Ltd 3.99ms from Chang-hua, TW
2407:7100:3101::48 AS131149 Yuan-Jhen Info., Co., Ltd 3.79ms from Chang-hua, TW
202.12.79.18 AS131149 Yuan-Jhen Info., Co., Ltd 1.15ms from Taipei, TW
43.254.16.5 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
103.1.220.21 AS131149 Yuan-Jhen Info., Co., Ltd 1.02ms from Taipei, TW
2407:7100:3102::8 AS131149 Yuan-Jhen Info., Co., Ltd 3.60ms from Chang-hua, TW
103.17.8.204 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
2407:7100:3103:132::1:2 AS131149 Yuan-Jhen Info., Co., Ltd 4.20ms from Chang-hua, TW
2407:7100::1 AS131149 Yuan-Jhen Info., Co., Ltd 3.83ms from Chang-hua, TW
43.254.18.70 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
202.12.76.120 AS131149 Yuan-Jhen Info., Co., Ltd 0.74ms from Taipei, TW
103.17.9.26 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
2407:7100:ffff::11 AS131149 Yuan-Jhen Info., Co., Ltd 1.67ms from Taipei, TW
103.1.221.254 AS131149 Yuan-Jhen Info., Co., Ltd 1.09ms from Taipei, TW
103.129.169.194 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
103.129.168.34 AS131149 Yuan-Jhen Info., Co., Ltd 0.76ms from Taipei, TW
2407:7100:7000:2101::18 AS131149 Yuan-Jhen Info., Co., Ltd 1.16ms from Taipei, TW
43.254.17.7 AS131149 Yuan-Jhen Info., Co., Ltd 0.77ms from Taipei, TW
202.12.77.132 AS131149 Yuan-Jhen Info., Co., Ltd 0.85ms from Taipei, TW
103.1.222.0 AS131149 Yuan-Jhen Info., Co., Ltd 1.11ms from Taipei, TW
103.1.223.101 AS131149 Yuan-Jhen Info., Co., Ltd 1.31ms from Taipei, TW
2407:7100:100::1 AS131149 Yuan-Jhen Info., Co., Ltd 4.42ms from Chang-hua, TW
103.17.11.134 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms 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
3.80.103.253 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
222.152.186.109 AS4771 Spark New Zealand Trading Ltd. 0.89ms from Auckland, NZ
185.88.35.61 AS60515 OJSC "Keremet Bank" 0.48ms from Bishkek, KG
190.24.67.93 AS19429 ETB - Colombia 1.09ms from Bogota, CO
73.186.96.109 AS7922 Comcast Cable Communications, LLC 10.24ms from Boston, US
162.225.220.237 AS7018 AT&T Enterprises, LLC 5.98ms from Chicago, US
68.11.37.93 AS22773 Cox Communications Inc. 16.85ms from Dallas, US
85.197.67.45 AS25220 equada network GmbH 0.70ms from Frankfurt am Main, DE
103.107.21.173 AS137156 Blueberry Web - Solutions Pvt Ltd 0.12ms from Indore, IN
41.78.208.237 AS37308 Steam Broadcasting and Communications Limited 11.06ms from Lagos, NG
90.205.26.173 AS5607 Sky UK Limited 7.39ms from London, GB
185.82.8.189 AS9002 RETN Limited 0.32ms from London, GB
64.229.162.109 AS577 Bell Canada 3.57ms from Montreal, CA
217.70.30.77 AS29319 Informational-measuring systems Ltd. 0.59ms from Moscow, RU
176.197.80.61 AS39927 E-Light-Telecom Ltd. 9.16ms from Novosibirsk, RU
89.203.137.45 AS25512 CD-Telematika a.s. 0.60ms from Prague, CZ
20.29.219.221 AS8075 Microsoft Corporation 0.38ms from Quincy, US
62.94.13.45 AS3302 Retelit Digital Services S.p.A. 5.62ms from Rome, IT
201.205.179.29 AS11830 Instituto Costarricense de Electricidad y Telecom. 2.11ms from San Jose, CR
200.231.191.237 AS4230 CLARO S.A. 0.73ms from Sao Paulo, BR
135.149.47.93 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
194.106.173.141 AS6700 TELEKOM SRBIJA a.d. 0.59ms from Belgrade, RS
186.82.19.157 AS10620 Telmex Colombia S.A. 14.84ms from Bogota, CO
89.58.69.173 AS44656 2provide GmbH 1.78ms from Frankfurt am Main, DE
218.85.224.157 AS4134 CHINANET-BACKBONE 5.36ms from Fuzhou, 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 202.12.79.137
traceroute to 202.12.79.137 (202.12.79.137): 64 hops max, 52 byte packets
3 [AS21859] 23.248.177.210 166.806 ms
5 *
7 *
8 *
9 [] 220.128.2.125 0.885 ms
10 [AS3462] 203.75.228.49 1.288 ms
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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