Autonomous System details

AS131677

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

Taiwan
    Stub AS Icon Stub AS

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 2 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.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS131677
                                                OrgID:          AS131677
                                                ASName:         AS131677
                                                ASNumber:       AS131677
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 72 domain names hosted across 19 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
103.147.130.160 ██████████ 20
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

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers Name
AS4780 Digital United Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4780 Digital United Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
2405:e4c0::ac10:1000 AS131677 OpenFor Telecommunications Co., Ltd. 5.65ms from Taipei, TW
103.149.65.127 AS131677 OpenFor Telecommunications Co., Ltd. 5.92ms from Taipei, TW
103.152.252.36 AS131677 OpenFor Telecommunications Co., Ltd. 5.66ms from Taipei, TW
103.147.131.123 AS131677 OpenFor Telecommunications Co., Ltd. 5.71ms from Taipei, TW
103.152.253.123 AS131677 OpenFor Telecommunications Co., Ltd. 5.70ms from Taipei, TW
103.149.64.53 AS131677 OpenFor Telecommunications Co., Ltd. 5.79ms from Taipei, TW
103.147.130.252 AS131677 OpenFor Telecommunications Co., Ltd. 5.42ms 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
86.82.66.253 AS1136 KPN B.V. 2.87ms from Amsterdam, NL
44.248.200.45 AS16509 Amazon.com, Inc. 0.58ms from Boardman, US
98.101.20.253 AS11426 Charter Communications Inc 0.98ms from Charlotte, US
172.183.224.93 AS8075 Microsoft Corporation 0.45ms from Chicago, US
87.158.114.13 AS3320 Deutsche Telekom AG 4.32ms from Frankfurt am Main, DE
211.212.177.157 AS9318 SK Broadband Co Ltd 1.57ms from Incheon, KR
39.33.185.205 AS17557 Pakistan Telecommunication Company Limited 9.15ms from Islamabad, PK
79.139.8.61 AS23764 CTGNet 0.38ms from London, GB
88.97.37.205 AS13037 Zen Internet Ltd 1.43ms from Manchester, GB
92.173.195.157 AS3215 Orange S.A. 1.06ms from Marseille, FR
99.192.251.125 AS27589 MOJOHOST 0.17ms from Miami, US
95.234.41.237 AS3269 Telecom Italia S.p.A. 5.29ms from Milan, IT
115.242.8.77 AS55836 Reliance Jio Infocomm Limited 1.22ms from Mumbai, IN
64.23.205.45 AS14061 DigitalOcean, LLC 0.25ms from Santa Clara, US
50.32.14.141 AS5650 Frontier Communications of America, Inc. 6.70ms from Secaucus, US
86.124.57.45 AS8708 DIGI ROMANIA S.A. 3.72ms from Timisoara, RO
102.159.216.125 AS37705 TOPNET 1.99ms from Tunis, TN
20.8.51.13 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
72.84.223.13 AS701 Verizon Business 4.69ms from Ashburn, US
85.248.177.77 AS5578 SWAN, a.s. 0.45ms from Bratislava, SK
71.65.232.109 AS11426 Charter Communications Inc 10.45ms from Charlotte, US
222.213.41.61 AS4134 CHINANET-BACKBONE 6.97ms from Chengdu, CN
43.239.149.141 AS18403 FPT Telecom Company 0.51ms from Ho Chi Minh City, VN
96.73.96.237 AS7922 Comcast Cable Communications, LLC 9.39ms from Houston, US
156.246.172.93 AS44559 IT HOSTLINE LTD 0.31ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 103.149.64.53
traceroute to 103.149.64.53 (103.149.64.53): 64 hops max, 52 byte packets
1 [AS198037] 80.76.43.1 0.175 ms
2 [AS199524] 92.223.125.82 300.603 ms
3 *
5 [AS9002] 87.245.232.107 178.628 ms
6 [AS9002] 87.245.251.209 175.506 ms
7 [AS4780] 192.72.124.239 197.485 ms
8 [AS4780] 192.72.124.99 198.381 ms
9 [AS4780] 139.175.57.190 206.379 ms
10 [AS4780] 192.72.250.114 209.378 ms
11 [AS131677] 103.147.130.253 210.081 ms
12 [AS131677] 103.149.64.53 210.648 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs