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 2 months 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 85 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
AS139299 FGHRSH STUDIO
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
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
AS18187 Ignite Telecommunications Inc
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.
AS55518 Singapore Internet Exchange Limited
AS55720 Gigabit Hosting Sdn Bhd
AS55850 Mercury NZ Limited
AS56665 Proximus Luxembourg S.A.
AS57976 Blizzard Entertainment, Inc
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
2407:7100:3120::28 AS131149 Yuan-Jhen Info., Co., Ltd 3.61ms from Chang-hua, TW
103.129.169.194 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
103.17.10.194 AS131149 Yuan-Jhen Info., Co., Ltd 0.84ms from Taipei, TW
103.1.220.21 AS131149 Yuan-Jhen Info., Co., Ltd 1.02ms from Taipei, TW
202.12.77.132 AS131149 Yuan-Jhen Info., Co., Ltd 0.85ms from Taipei, TW
2407:7100::1 AS131149 Yuan-Jhen Info., Co., Ltd 3.83ms from Chang-hua, TW
103.17.11.134 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
2407:7100:100::1 AS131149 Yuan-Jhen Info., Co., Ltd 4.42ms from Chang-hua, TW
43.254.19.149 AS131149 Yuan-Jhen Info., Co., Ltd 0.82ms from Taipei, TW
103.1.221.254 AS131149 Yuan-Jhen Info., Co., Ltd 1.09ms from Taipei, TW
103.17.8.204 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
103.17.9.26 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
202.12.76.120 AS131149 Yuan-Jhen Info., Co., Ltd 0.74ms from Taipei, TW
43.254.17.7 AS131149 Yuan-Jhen Info., Co., Ltd 0.77ms from Taipei, TW
2407:7100:7000:2101::18 AS131149 Yuan-Jhen Info., Co., Ltd 1.16ms from Taipei, TW
2407:7100:3103:132::1:2 AS131149 Yuan-Jhen Info., Co., Ltd 4.20ms from Chang-hua, TW
103.129.168.34 AS131149 Yuan-Jhen Info., Co., Ltd 0.76ms from Taipei, TW
2407:7100:ffff::11 AS131149 Yuan-Jhen Info., Co., Ltd 1.67ms from Taipei, TW
103.1.222.0 AS131149 Yuan-Jhen Info., Co., Ltd 1.11ms from Taipei, TW
43.254.18.70 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
103.1.223.101 AS131149 Yuan-Jhen Info., Co., Ltd 1.31ms from Taipei, TW
43.254.16.5 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms 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
2407:7100:3102::8 AS131149 Yuan-Jhen Info., Co., Ltd 3.60ms from Chang-hua, 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
176.236.57.45 AS34984 Superonline Iletisim Hizmetleri A.S. 1.71ms from Ankara, TR
128.8.12.141 AS27 University of Maryland 2.39ms from Ashburn, US
172.174.182.141 AS8075 Microsoft Corporation 0.74ms from Ashburn, US
185.88.35.61 AS60515 OJSC "Keremet Bank" 0.48ms from Bishkek, KG
14.245.210.45 AS45899 VNPT Corp 2.52ms from Da Nang, VN
137.27.168.77 AS20115 Charter Communications LLC 7.22ms from Dallas, US
79.217.233.125 AS3320 Deutsche Telekom AG 6.56ms from Frankfurt am Main, DE
171.229.36.253 AS7552 Viettel Group 6.01ms from Hanoi, VN
119.118.35.237 AS4837 CHINA UNICOM China169 Backbone 8.20ms from Liaoyang, CN
95.19.236.29 AS12479 Orange Espagne SA 13.12ms from Madrid, ES
80.142.108.109 AS3320 Deutsche Telekom AG 1.64ms from Nuernberg, DE
185.171.115.93 AS198551 REZOCEAN SAS 7.14ms from Paris, FR
37.55.115.237 AS6849 JSC "Ukrtelecom" 8.92ms from Warsaw, PL
71.235.225.253 AS7922 Comcast Cable Communications, LLC 10.62ms from Boston, US
164.41.2.237 AS21506 Fundação Universidade de Brasília 0.48ms from Brasilia, BR
92.85.26.61 AS9050 Orange Romania S.A. 5.30ms from Bucharest, RO
190.176.139.189 AS22927 Telefonica de Argentina 19.35ms from Buenos Aires, AR
120.201.126.237 AS9808 China Mobile Communications Group Co., Ltd. 3.50ms from Liaoyang, CN
75.233.0.61 AS6167 Verizon Business 14.45ms from Los Angeles, US
221.12.156.45 AS4837 CHINA UNICOM China169 Backbone 5.23ms from Ningbo, CN
178.187.161.253 AS12389 PJSC Rostelecom 5.49ms from Novosibirsk, RU
112.244.86.157 AS4837 CHINA UNICOM China169 Backbone 6.82ms from Qingdao, CN
75.45.42.77 AS7018 AT&T Enterprises, LLC 6.84ms from Redding, US
95.252.119.93 AS3269 Telecom Italia S.p.A. 2.03ms from Rome, IT
213.80.161.45 AS15974 Joint Stock Company TransTeleCom 16.20ms from Samara, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 43.254.17.183
traceroute to 43.254.17.183 (43.254.17.183): 64 hops max, 52 byte packets
3 [] 203.163.222.82 3.861 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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