Autonomous System details

AS131677

OpenFor Telecommunications Co., Ltd.  ·  openfor.com.tw

Taiwan

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AS131677 – OpenFor Telecommunications Co., Ltd.

Field Value
Country Taiwan
Website openfor.com.tw
Hosted domains 72
IPv4 addresses 1,536
IPv6 addresses 237,684,487,542,793,012,780,631,851,008
ASN type ISP
Registry apnic
Updated a month ago on Nov 07, 2025

IP Ranges

Netblock Company Num of IPs
103.147.130.0/23 OpenRich Technology Co., Ltd. 512
103.149.64.0/23 OpenFor Telecommunications Co., Ltd. 512
103.152.252.0/23 InfoRich Information Co., Ltd. 512
Netblock Company
2405:b8c0::/32 OpenRich Technology Co., Ltd.
2405:e4c0::/32 OpenFor Telecommunications Co., Ltd.
2406:3a40::/32 InfoRich Information Co., Ltd.
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WHOIS Details

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                                                ASHandle:       AS131677
                                                OrgID:          AS131677
                                                ASName:         AS131677
                                                ASNumber:       AS131677
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 72 domain names hosted across 20 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.147.130.160 ██████████ 19
103.147.130.169 ██████████ 14
103.147.130.129 ██████████ 7
103.147.130.7 ██████ 6
103.147.130.6 ██████████ 5
103.152.252.3 ██████████ 5
103.147.130.100 ██████████ 3
103.147.130.161 ██████████ 3
103.147.130.38 ██████████ 3
103.147.130.102 ██████████ 2

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Peers

There are 8 peers for this ASN.

Peers Name
AS131149 Yuan-Jhen Info., Co., Ltd
AS134823 Sky Digital Co., Ltd.
AS137409 GSL Networks Pty LTD
AS18041 Taiwna Digital Streaming Co.
AS24482 SG.GS
AS44324 MoeDove LLC
AS4780 Digital United Inc.
AS55720 Gigabit Hosting Sdn Bhd
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4780 Digital United Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
103.147.131.36 AS131677 OpenFor Telecommunications Co., Ltd. 5.64ms from Taipei, TW
103.152.252.3 AS131677 OpenFor Telecommunications Co., Ltd. 5.58ms from Taipei, TW
103.152.253.36 AS131677 OpenFor Telecommunications Co., Ltd. 5.52ms from Taipei, TW
103.149.64.53 AS131677 OpenFor Telecommunications Co., Ltd. 5.44ms from Taipei, TW
103.147.130.253 AS131677 OpenFor Telecommunications Co., Ltd. 5.33ms from Taipei, TW
2405:e4c0::ac10:1000 AS131677 OpenFor Telecommunications Co., Ltd. 6.38ms 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
163.240.104.205 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
66.252.40.109 AS11847 GoNetSpeed 4.97ms from Boston, US
190.138.26.13 AS7303 Telecom Argentina S.A. 1.67ms from Buenos Aires, AR
70.65.26.61 AS6327 Shaw Communications 5.72ms from Calgary, CA
73.91.238.205 AS7922 Comcast Cable Communications, LLC 10.11ms from Dallas, US
116.63.140.13 AS58519 Cloud Computing Corporation 0.70ms from Guiyang, CN
122.230.226.189 AS4134 CHINANET-BACKBONE 6.62ms from Hangzhou, CN
221.199.20.157 AS4837 CHINA UNICOM China169 Backbone 10.56ms from Hohhot, CN
174.34.30.189 AS4581 Socket Holdings Corporation 0.35ms from Kansas City, US
117.156.171.13 AS9808 China Mobile Communications Group Co., Ltd. 7.15ms from Lanzhou, CN
76.166.212.13 AS20001 Charter Communications Inc 3.77ms from Los Angeles, US
194.199.117.157 AS2200 Renater 6.38ms from Marseille, FR
176.214.222.125 AS50498 JSC "ER-Telecom Holding" 7.02ms from Moscow, RU
189.108.195.45 AS10429 TELEFÔNICA BRASIL S.A 0.76ms from Osasco, BR
192.131.81.253 AS399317 Columbia Basin Hospital 2.22ms from Quincy, US
34.239.51.173 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
24.239.60.29 AS27364 Armstrong 9.83ms from Reston, US
109.110.24.29 AS20910 SIA BITE Latvija 7.49ms from Riga, LV
186.222.197.77 AS28573 Claro NXT Telecomunicacoes Ltda 6.37ms from Sao Jose do Rio Preto, BR
49.235.27.221 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.78ms from Shanghai, CN
47.50.139.141 AS20115 Charter Communications LLC 1.77ms from St. Louis, US
59.122.236.125 AS3462 Data Communication Business Group 2.75ms from Taipei, TW
61.58.235.253 AS9676 SaveCom Internation Inc. 5.18ms from Taipei, TW
113.152.174.253 AS2516 KDDI CORPORATION 1.53ms from Tokyo, JP
136.57.57.157 AS16591 Google Fiber Inc. 5.40ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f3 103.147.130.253
traceroute to 103.147.130.253 (103.147.130.253): 64 hops max, 52 byte packets
4 [] 203.163.222.197 5.209 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 AS131677 at robtex.

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