Autonomous System details

AS131617

CENTROID NET  ·  ezlinkcloud.com

Taiwan
    Stub AS Icon Stub AS

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AS131617 – CENTROID NET

Field Value
Country Taiwan
Website ezlinkcloud.com
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 0
ASN type Hosting
Registry apnic
Updated 6 months ago on Nov 07, 2025
Netblock Company Num of IPs
103.104.148.0/23 Centroid Networking Co., Ltd. 512
103.104.148.0/24 Centroid Networking Co., Ltd. 256
103.104.149.0/24 Centroid Networking Co., Ltd. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS131617
                                                OrgID:          AS131617
                                                ASName:         AS131617
                                                ASNumber:       AS131617
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS138415 Yancy Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS138415 Yancy Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
103.104.148.3 AS131617 CENTROID NET 0.88ms from Hong Kong, HK
103.104.149.129 AS131617 CENTROID NET 1.46ms from Hong Kong, HK

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
94.215.12.1 AS33915 Vodafone Libertel B.V. 2.57ms from Amsterdam, NL
64.233.234.1 AS12083 WideOpenWest Finance LLC 10.69ms from Atlanta, US
107.143.186.241 AS7018 AT&T Enterprises, LLC 12.20ms from Atlanta, US
123.124.146.209 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
60.27.114.1 AS4837 CHINA UNICOM China169 Backbone 7.44ms from Beijing, CN
119.250.152.1 AS4837 CHINA UNICOM China169 Backbone 5.66ms from Beijing, CN
189.6.96.1 AS28573 Claro NXT Telecomunicacoes Ltda 0.65ms from Brasilia, BR
194.78.116.209 AS5432 Proximus NV 1.38ms from Brussels, BE
117.254.200.1 AS9829 National Internet Backbone 1.38ms from Chennai, IN
69.23.64.1 AS10796 Charter Communications Inc 6.39ms from Chicago, US
71.4.106.1 AS701 Verizon Business 3.13ms from Chicago, US
58.17.152.65 AS4837 CHINA UNICOM China169 Backbone 1.00ms from Chongqing, CN
106.221.169.1 AS45609 Bharti Airtel Ltd. AS for GPRS Service 4.62ms from Delhi, IN
135.233.68.161 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
95.222.184.1 AS3209 Vodafone GmbH 1.74ms from Duesseldorf, DE
91.206.174.1 AS47698 Kirei AB 0.62ms from Goeteborg, SE
117.0.28.177 AS7552 Viettel Group 4.84ms from Hanoi, VN
45.239.132.1 AS268366 FJ COMERCIO E SERVIÇOS DE INTERNET LTDA-ME 11.19ms from Joao Pessoa, BR
41.181.249.1 AS16637 MTN SA 2.75ms from Johannesburg, ZA
119.152.240.1 AS17557 Pakistan Telecommunication Company Limited 0.86ms from Karachi, PK
184.71.120.97 AS6327 Shaw Communications 0.56ms from Kelowna, CA
82.30.54.1 AS5089 Virgin Media Limited 7.48ms from London, GB
204.77.130.1 AS139880 OWGELS INTERNATIONAL CO., LIMITED 0.30ms from Los Angeles, US
66.210.50.1 AS22773 Cox Communications Inc. 1.83ms from Los Angeles, US
70.189.157.1 AS22773 Cox Communications Inc. 6.15ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f5 103.104.149.129
traceroute to 103.104.149.129 (103.104.149.129): 64 hops max, 52 byte packets
8 [AS3356] 212.133.6.1 1.175 ms
9 [AS3356] 4.69.208.62 210.172 ms
10 [AS3356] 8.244.4.78 215.712 ms
11 [AS17476] 202.36.161.37 223.019 ms
12 *
13 *
14 *
15 *
16 [AS131617] 103.104.149.129 224.889 ms
Measurement taken from IPinfo ProbeNet in Helsinki, FI
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 AS131617 at robtex.

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