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 237,684,487,542,793,014,000,000,000,000
ASN type Hosting
Registry apnic
Updated 4 months ago on Jan 03, 2026

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 19 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.147.130.160 ██████████ 17
103.147.130.129 ██████████ 6
103.147.130.7 ██████████ 6
103.147.130.38 ██████████ 3
103.147.130.132 ██████████ 2
103.147.130.102 ██████████ 2
103.147.130.101 ██████████ 2
103.147.130.63 ██████ 1
103.147.130.25 ██████████ 1
103.147.130.29 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS4780 Digital United Inc.
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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

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

IP Address ASN Details
103.149.65.255 AS131677 OpenFor Telecommunications Co., Ltd. 5.51ms from Taipei, TW
103.149.64.36 AS131677 OpenFor Telecommunications Co., Ltd. 5.67ms from Taipei, TW
103.152.253.123 AS131677 OpenFor Telecommunications Co., Ltd. 5.76ms from Taipei, TW
103.152.252.123 AS131677 OpenFor Telecommunications Co., Ltd. 5.67ms from Taipei, TW
2405:e4c0::ac10:1c20 AS131677 OpenFor Telecommunications Co., Ltd. 5.53ms from Taipei, TW
103.147.130.252 AS131677 OpenFor Telecommunications Co., Ltd. 5.38ms from Taipei, TW
103.147.131.123 AS131677 OpenFor Telecommunications Co., Ltd. 5.62ms 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
12.79.108.93 AS7018 AT&T Enterprises, LLC 3.50ms from Atlanta, US
125.27.235.45 AS23969 TOT Public Company Limited 1.83ms from Bangkok, TH
49.232.14.157 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.93ms from Beijing, CN
110.252.50.45 AS4837 CHINA UNICOM China169 Backbone 8.39ms from Beijing, CN
196.250.91.45 AS36924 GVA Cote d'Ivoire SAS 3.56ms from Brazzaville, CG
12.90.104.221 AS7018 AT&T Enterprises, LLC 1.78ms from Dallas, US
200.253.226.13 AS4230 CLARO S.A. 10.99ms from Fortaleza, BR
89.110.158.45 AS24989 Equinix (Germany) GmbH 1.16ms from Frankfurt am Main, DE
84.234.78.141 AS58003 Planeetta Internet Oy 0.64ms from Helsinki, FI
179.189.248.221 AS28252 WorldNet Telecom Comercio e Serviços de Telecomuni 2.79ms from Joao Pessoa, BR
154.73.141.189 AS37549 Triponza Trading 376 CC 1.55ms from Johannesburg, ZA
93.170.232.77 AS61390 Garant-G Ltd. 8.50ms from Kazan, RU
182.70.3.77 AS24560 Bharti Airtel Ltd., Telemedia Services 1.86ms from Lohogaon, IN
99.192.212.109 AS27589 MOJOHOST 0.20ms from Miami, US
96.216.12.93 AS7922 Comcast Cable Communications, LLC 1.97ms from New York City, US
79.253.121.29 AS3320 Deutsche Telekom AG 3.62ms from Nuernberg, DE
81.166.71.29 AS29695 Lyse Tele AS 5.96ms from Oslo, NO
146.88.238.45 AS53589 PlanetHoster 0.34ms from Paris, FR
27.100.247.13 AS9946 KCTV JEJU BROADCASTING 9.02ms from Seoul, KR
159.223.38.77 AS14061 DigitalOcean, LLC 0.25ms from Singapore, SG
119.225.106.237 AS7474 SingTel Optus Pty Ltd 0.36ms from Sydney, AU
213.158.195.61 AS12912 T-Mobile Polska S.A. 0.42ms from Warsaw, PL
64.24.66.93 AS7029 Windstream Communications LLC 0.44ms from Ashburn, US
76.145.158.93 AS7922 Comcast Cable Communications, LLC 4.80ms from Atlanta, US
216.28.226.157 AS52419 CESOP 5.82ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -f5 103.152.253.10
traceroute to 103.152.253.10 (103.152.253.10): 64 hops max, 52 byte packets
5 [] 15.230.139.4 0.171 ms
6 *
7 *
8 [AS16509] 99.82.14.6 1.066 ms
9 [AS16509] 99.82.14.7 0.64 ms
11 [AS4780] 192.72.250.142 5.398 ms
12 *
13 *
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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