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 23 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.
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.
AS44324 MoeDove LLC
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
AS9676 SaveCom Internation Inc.
AS983 Akari Networks LLC
AS9917 Li Jing Info Limited
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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
202.12.79.28 AS131149 Yuan-Jhen Info., Co., Ltd 1.15ms from Taipei, TW
202.12.77.132 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
2407:7100:ffff::21 AS131149 Yuan-Jhen Info., Co., Ltd 1.07ms from Taipei, TW
43.254.16.130 AS131149 Yuan-Jhen Info., Co., Ltd 0.79ms from Taipei, TW
103.17.11.134 AS131149 Yuan-Jhen Info., Co., Ltd 0.80ms from Taipei, TW
103.17.9.132 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
43.254.17.125 AS131149 Yuan-Jhen Info., Co., Ltd 0.76ms from Taipei, TW
103.1.220.8 AS131149 Yuan-Jhen Info., Co., Ltd 0.86ms from Taipei, TW
103.1.222.5 AS131149 Yuan-Jhen Info., Co., Ltd 0.98ms from Taipei, TW
103.1.221.254 AS131149 Yuan-Jhen Info., Co., Ltd 0.89ms from Taipei, TW
103.17.8.219 AS131149 Yuan-Jhen Info., Co., Ltd 0.76ms from Taipei, TW
2407:7100:100::1 AS131149 Yuan-Jhen Info., Co., Ltd 3.66ms from Taipei, TW
43.254.18.54 AS131149 Yuan-Jhen Info., Co., Ltd 0.77ms from Taipei, TW
103.129.169.120 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
2407:7100:3120:0:4::4 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
2407:7100:7000:2101::22 AS131149 Yuan-Jhen Info., Co., Ltd 1.00ms from Taipei, TW
103.129.168.39 AS131149 Yuan-Jhen Info., Co., Ltd 0.76ms from Taipei, TW
202.12.76.156 AS131149 Yuan-Jhen Info., Co., Ltd 0.73ms from Taipei, TW
103.17.10.194 AS131149 Yuan-Jhen Info., Co., Ltd 0.82ms from Taipei, TW
2407:7100:3103:132::1:2 AS131149 Yuan-Jhen Info., Co., Ltd 0.93ms from Taipei, TW
103.1.223.101 AS131149 Yuan-Jhen Info., Co., Ltd 1.14ms from Taipei, TW
2407:7100:3102:0:12::2 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
2407:7100:3101::28 AS131149 Yuan-Jhen Info., Co., Ltd 0.80ms from Taipei, TW
2407:7100:1000:1020::31:2 AS131149 Yuan-Jhen Info., Co., Ltd 1.22ms from Taipei, TW
2407:7100::1 AS131149 Yuan-Jhen Info., Co., Ltd 1.29ms 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
34.145.168.77 AS396982 Google LLC 0.11ms from Ashburn, US
184.15.196.189 AS5650 Frontier Communications of America, Inc. 10.60ms from Ashburn, US
174.59.152.29 AS7922 Comcast Cable Communications, LLC 17.47ms from Ashburn, US
99.110.69.141 AS7018 AT&T Enterprises, LLC 17.64ms from Atlanta, US
185.88.35.61 AS60515 OJSC "Keremet Bank" 0.46ms from Bishkek, KG
113.205.3.93 AS4837 CHINA UNICOM China169 Backbone 2.09ms from Chongqing, CN
72.182.211.29 AS11427 Charter Communications Inc 4.48ms from Dallas, US
182.48.86.93 AS63969 Race Online Limited 0.30ms from Dhaka, BD
46.137.42.29 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
223.243.26.77 AS4134 CHINANET BACKBONE 9.68ms from Huainan, CN
34.144.228.253 AS396982 Google LLC 0.07ms from Melbourne, AU
136.156.141.61 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 5.81ms from Milan, IT
176.50.95.13 AS12389 PJSC Rostelecom 5.54ms from Novosibirsk, RU
108.52.210.189 AS701 Verizon Business 1.83ms from Philadelphia, US
39.67.229.189 AS4837 CHINA UNICOM China169 Backbone 9.45ms from Qingdao, CN
71.212.20.61 AS209 CenturyLink Communications, LLC 1.45ms from Seattle, US
203.132.21.173 AS49544 i3D.net B.V 0.30ms from Singapore, SG
159.143.125.157 AS8011 MongoDB, Inc. 0.09ms from Sydney, AU
202.76.206.45 AS23805 Watarase Television Co.,Ltd 4.59ms from Tokyo, JP
210.132.175.237 AS2527 Sony Network Communications Inc. 1.69ms from Tokyo, JP
121.116.22.205 AS4713 NTT DOCOMO BUSINESS,Inc. 3.74ms from Tokyo, JP
83.18.88.45 AS5617 Orange Polska Spolka Akcyjna 1.88ms from Wrocław, PL
88.213.144.109 AS35518 sasag Kabelkommunikation AG 4.66ms from Zuerich, CH
62.65.171.141 AS5578 SWAN, a.s. 0.52ms from Bratislava, SK
78.96.222.13 AS12302 Vodafone Romania S.A. 5.57ms from Bucharest, RO

Traceroute

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

$
traceroute -a -n -q1 -f3 43.254.17.81
traceroute to 43.254.17.81 (43.254.17.81): 64 hops max, 52 byte packets
3 [] 203.163.222.82 1.049 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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