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
211.82.254.125 AS4538 China Education and Research Network Center 14.02ms from Beijing, CN
196.250.91.45 AS36924 GVA Cote d'Ivoire SAS 3.56ms from Brazzaville, CG
181.6.9.61 AS7303 Telecom Argentina S.A. 10.15ms from Buenos Aires, AR
197.47.195.13 AS8452 TE-AS 4.70ms from Cairo, EG
87.162.183.205 AS3320 Deutsche Telekom AG 3.23ms from Duesseldorf, DE
179.124.131.13 AS263612 IP CARRIER 7.01ms from Fortaleza, BR
200.253.226.13 AS4230 CLARO S.A. 10.99ms from Fortaleza, BR
46.101.197.173 AS14061 DigitalOcean, LLC 0.36ms from Frankfurt am Main, DE
149.172.133.253 AS3209 Vodafone GmbH 0.78ms from Frankfurt am Main, DE
43.239.149.141 AS18403 FPT Telecom Company 0.52ms from Ho Chi Minh City, VN
71.18.37.221 AS396986 Bytedance Inc. 0.20ms from Jakarta, ID
82.2.34.189 AS5089 Virgin Media Limited 9.92ms from London, GB
194.81.91.61 AS786 Jisc Services Limited 9.39ms from London, GB
95.183.11.253 AS210079 EuroByte LLC 0.74ms from Moscow, RU
94.159.51.93 AS49531 NetCom-R LLC 0.94ms from Moscow, RU
134.209.69.45 AS14061 DigitalOcean, LLC 0.26ms from New York City, US
60.96.28.93 AS17676 SoftBank Corp. 3.70ms from Osaka, JP
126.140.68.13 AS17676 SoftBank Corp. 3.65ms from Osaka, JP
112.216.108.61 AS3786 LG DACOM Corporation 1.73ms from Seoul, KR
2.59.2.109 AS59210 PhoenixNAP 0.17ms from Singapore, SG
1.156.81.109 AS1221 Telstra Limited 3.58ms from Sydney, AU
111.220.49.237 AS9443 Vocus Retail 1.83ms from Sydney, AU
175.166.116.205 AS4837 CHINA UNICOM China169 Backbone 8.09ms from Tieling, CN
141.126.26.29 AS20115 Charter Communications LLC 12.38ms from Atlanta, US
85.248.177.77 AS5578 SWAN, a.s. 0.41ms from Bratislava, SK

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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