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 23,921
IPv4 addresses 6,656
IPv6 addresses 84,179,922,671,405,858,693,140,447,232
ASN type Hosting
Registry apnic
Updated 3 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
103.123.192.0/23 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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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 23,921 domain names hosted across 761 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.1.220.21 █████████ 1,043
103.17.8.39 ██████████ 935
43.254.17.35 ██████████ 904
103.17.8.51 ██████████ 863
43.254.17.7 ██████████ 842
43.254.17.23 ██████████ 828
43.254.18.11 ██████████ 812
103.1.220.13 ██████████ 794
103.17.8.67 ██████████ 768
103.1.220.17 ██████████ 766

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Peers

There are 21 peers for this ASN.

Peers Name
AS131630 TWNIC-TW-4-byte-AS-BLOCK1
AS134823 Sky Digital Co., Ltd.
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.
AS40929 MoeDove
AS4780 Digital United Inc.
AS55720 Gigabit Hosting Sdn Bhd
AS57976 Blizzard Entertainment, Inc
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
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
2407:7100:ffff::22 AS131149 Yuan-Jhen Info., Co., Ltd 0.94ms from Taipei, TW
202.12.76.206 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
2407:7100:3101::64 AS131149 Yuan-Jhen Info., Co., Ltd 0.82ms from Taipei, TW
103.17.9.132 AS131149 Yuan-Jhen Info., Co., Ltd 0.80ms from Taipei, TW
103.17.8.88 AS131149 Yuan-Jhen Info., Co., Ltd 0.79ms from Taipei, TW
2407:7100::1 AS131149 Yuan-Jhen Info., Co., Ltd 1.17ms from Taipei, TW
103.129.169.13 AS131149 Yuan-Jhen Info., Co., Ltd 0.79ms from Taipei, TW
2407:7100:100::1 AS131149 Yuan-Jhen Info., Co., Ltd 1.95ms from Taipei, TW
2407:7100:3120::24 AS131149 Yuan-Jhen Info., Co., Ltd 0.74ms from Taipei, TW
103.1.221.254 AS131149 Yuan-Jhen Info., Co., Ltd 1.10ms from Taipei, TW
2407:7100:7000:2101::10 AS131149 Yuan-Jhen Info., Co., Ltd 1.17ms from Taipei, TW
103.1.220.138 AS131149 Yuan-Jhen Info., Co., Ltd 1.03ms from Taipei, TW
103.1.223.99 AS131149 Yuan-Jhen Info., Co., Ltd 1.32ms from Taipei, TW
103.17.10.194 AS131149 Yuan-Jhen Info., Co., Ltd 0.87ms from Taipei, TW
43.254.19.146 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
2407:7100:3102:0:4::2 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
202.12.77.132 AS131149 Yuan-Jhen Info., Co., Ltd 0.82ms from Taipei, TW
103.129.168.37 AS131149 Yuan-Jhen Info., Co., Ltd 0.79ms from Taipei, TW
43.254.18.58 AS131149 Yuan-Jhen Info., Co., Ltd 0.78ms from Taipei, TW
43.254.16.130 AS131149 Yuan-Jhen Info., Co., Ltd 0.81ms from Taipei, TW
202.12.79.18 AS131149 Yuan-Jhen Info., Co., Ltd 1.13ms from Taipei, TW
2407:7100:3103:132::1:2 AS131149 Yuan-Jhen Info., Co., Ltd 0.83ms from Taipei, TW
2407:7100:1000:1020::31:2 AS131149 Yuan-Jhen Info., Co., Ltd 0.89ms from Taipei, TW
43.254.17.217 AS131149 Yuan-Jhen Info., Co., Ltd 0.75ms from Taipei, TW
103.17.11.25 AS131149 Yuan-Jhen Info., Co., Ltd 0.84ms 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
206.252.154.157 AS63182 RapidScale, Inc 0.78ms from Ashburn, US
52.15.50.77 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
78.78.220.173 AS3301 Telia Company AB 19.40ms from Copenhagen, DK
76.14.20.109 AS11404 Wave Broadband 6.27ms from Hillsboro, US
218.63.192.141 AS4134 CHINANET-BACKBONE 2.53ms from Kunming, CN
104.128.86.61 AS25820 IT7 Networks Inc 0.31ms from Los Angeles, US
23.80.8.253 AS395954 Leaseweb USA, Inc. 0.28ms from Los Angeles, US
79.112.4.29 AS57269 DIGI SPAIN TELECOM S.A 0.93ms from Madrid, ES
205.182.212.45 AS3356 Level 3 Parent, LLC 0.28ms from Miami, US
185.177.219.253 AS57494 Adman LLC 0.76ms from Novosibirsk, RU
114.56.33.61 AS16509 Amazon.com, Inc. 5.64ms from Seattle, US
213.204.18.189 AS9137 Uno Communications SpA 9.43ms from Strasbourg, FR
180.150.7.77 AS4764 Aussie Broadband 0.56ms from Sydney, AU
18.182.248.221 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
184.26.193.61 AS16625 Akamai Technologies, Inc. 0.09ms from Toronto, CA
216.8.149.61 AS7057 Managed Network Systems Inc. 5.84ms from Toronto, CA
76.12.219.237 AS20021 Ntirety, Inc. 4.48ms from Ashburn, US
13.90.113.173 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
217.92.179.141 AS3320 Deutsche Telekom AG 2.25ms from Berlin, DE
69.222.250.253 AS7018 AT&T Enterprises, LLC 12.32ms from Chicago, US
209.252.30.253 AS7029 Windstream Communications LLC 0.79ms from Chicago, US
12.79.67.61 AS7018 AT&T Enterprises, LLC 0.96ms from Durham, US
93.243.57.221 AS3320 Deutsche Telekom AG 16.02ms from Falkenstein, DE
87.234.70.13 AS20676 Plusnet GmbH 0.66ms from Frankfurt am Main, DE
14.61.126.173 AS4766 Korea Telecom 7.21ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m13 103.123.199.144
traceroute to 103.123.199.144 (103.123.199.144): 13 hops max, 52 byte packets
4 [AS174] 154.18.99.25 0.788 ms
6 [AS174] 154.54.47.17 1.473 ms
7 [AS174] 154.54.29.221 71.461 ms
8 *
9 [AS174] 66.28.4.234 129.41 ms
10 [AS174] 154.54.93.137 129.819 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
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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