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 1,087
IPv4 addresses 512
IPv6 addresses 0
ASN type Hosting
Registry apnic
Updated a month ago on Nov 07, 2025

IP Ranges

Netblock Company Num of IPs
103.104.148.0/23 Centroid Networking Co., Ltd. 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                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 1,087 domain names hosted across 19 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.104.148.44 ██████████ 813
103.104.149.175 ██████████ 157
103.104.149.171 ██████████ 43
103.104.149.51 ███████ 20
103.104.149.187 ██████████ 15
103.104.149.173 ████████ 8
103.104.148.171 █████████ 5
103.104.149.176 ██████████ 5
103.104.149.183 ██████████ 4
103.104.149.42 ██████████ 4

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Peers

There is 1 peer for this ASN.

Peers Name
AS138415 Yancy Limited
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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
103.104.148.43 AS131617 CENTROID-NET 0.88ms from Hong Kong, HK
103.104.149.175 AS131617 CENTROID-NET 0.77ms 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
175.35.176.1 AS4804 Microplex PTY LTD 1.41ms from Adelaide, AU
77.163.170.97 AS1136 KPN B.V. 1.09ms from Amsterdam, NL
77.169.1.145 AS1136 KPN B.V. 1.09ms from Amsterdam, NL
185.236.235.1 AS209847 WorkTitans B.V. 1.43ms from Amsterdam, NL
84.26.6.1 AS33915 Vodafone Libertel B.V. 3.46ms from Amsterdam, NL
98.186.135.193 AS22773 Cox Communications Inc. 16.15ms from Ashburn, US
67.23.120.97 AS40015 Atlantic Metro Communications II, Inc. 0.66ms from Ashburn, US
12.208.131.1 AS7018 AT&T Enterprises, LLC 11.82ms from Atlanta, US
202.44.235.241 AS4618 Internet Thailand Company Limited 0.77ms from Bangkok, TH
60.27.114.1 AS4837 CHINA UNICOM China169 Backbone 7.26ms from Beijing, CN
60.30.10.17 AS4837 CHINA UNICOM China169 Backbone 6.32ms from Beijing, CN
31.43.233.225 AS43764 LLC "Electron-sevlush" 4.66ms from Budapest, HU
209.251.93.129 AS13337 e-vergent.com LLC 3.50ms from Chicago, US
67.236.45.129 AS209 CenturyLink Communications, LLC 16.20ms from Chicago, US
118.120.218.1 AS4134 CHINANET-BACKBONE 6.33ms from Chongqing, CN
12.171.149.225 AS7018 AT&T Enterprises, LLC 7.64ms from Columbus, US
76.184.96.1 AS11427 Charter Communications Inc 2.62ms from Dallas, US
64.182.204.17 AS54489 CoreSpace, Inc. 0.88ms from Dallas, US
117.210.214.1 AS9829 National Internet Backbone 8.61ms from Delhi, IN
64.89.223.1 AS11961 Mid-Rivers Telephone Cooperative 14.34ms from Denver, US
104.128.205.65 AS13428 Surf Air Wireless, LLC 4.55ms from Detroit, US
91.72.103.1 AS15802 Emirates Integrated Telecommunications Company PJSC 2.46ms from Dubai, AE
183.253.80.1 AS9808 China Mobile Communications Group Co., Ltd. 6.66ms from Fuzhou, CN
130.59.27.1 AS559 SWITCH 1.31ms from Geneve, CH
62.167.233.65 AS6730 Sunrise GmbH 2.08ms from Geneve, CH

Traceroute

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

$
traceroute -a -n -q1 -f4 103.104.148.129
traceroute to 103.104.148.129 (103.104.148.129): 64 hops max, 52 byte packets
4 [] 36.255.57.111 0.721 ms
6 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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