Autonomous System details

AS18045

SinoPac Holdings Corporate Network  ·  sinopac.com.tw

Taiwan

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AS18045 – SinoPac Holdings Corporate Network

Field Value
Country Taiwan
Website sinopac.com.tw
Hosted domains 4
IPv4 addresses 3,072
IPv6 addresses 0
ASN type Business
Registry apnic
Updated 3 months ago on Nov 06, 2025

IP Ranges

Netblock Company Num of IPs
211.76.144.0/24 SinoPac Holdings 256
211.76.146.0/24 SinoPac Holdings 256
211.76.147.0/24 SinoPac Holdings 256
211.76.148.0/24 SinoPac Holdings 256
211.76.150.0/24 SinoPac Holdings 256
211.76.151.0/24 SinoPac Holdings 256
211.76.152.0/24 SinoPac Holdings 256
211.76.155.0/24 SinoPac Holdings 256
211.76.156.0/24 SinoPac Holdings 256
211.76.157.0/24 SinoPac Holdings 256
211.76.158.0/24 SinoPac Holdings 256
211.76.159.0/24 SinoPac Holdings 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18045
                                                OrgID:          AS18045
                                                ASName:         AS18045
                                                ASNumber:       AS18045
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
211.76.150.56 ██████ 1
211.76.150.176 █████████ 1
211.76.151.67 ████████ 1
211.76.150.156 ██████ 1
211.76.151.187 █████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS3462 Data Communication Business Group
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3462 Data Communication Business Group
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
211.76.150.122 AS18045 SinoPac Holdings Corporate Network 1.42ms from Taipei, TW
211.76.157.76 AS18045 SinoPac Holdings Corporate Network 1.00ms from Taipei, TW
211.76.147.14 AS18045 SinoPac Holdings Corporate Network 1.48ms from Taipei, TW
211.76.148.35 AS18045 SinoPac Holdings Corporate Network 1.47ms from Taipei, TW
211.76.151.169 AS18045 SinoPac Holdings Corporate Network 1.43ms 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
150.216.116.173 AS10952 East Carolina University 18.44ms from Ashburn, US
96.228.51.45 AS701 Verizon Business 4.49ms from Ashburn, US
50.151.5.29 AS7922 Comcast Cable Communications, LLC 2.71ms from Ashburn, US
65.184.235.221 AS11426 Charter Communications Inc 16.41ms from Charlotte, US
217.217.237.189 AS20326 TeraSwitch Networks Inc. 0.39ms from Frankfurt am Main, DE
14.247.76.173 AS45899 VNPT Corp 1.99ms from Hanoi, VN
1.62.185.237 AS4837 CHINA UNICOM China169 Backbone 1.33ms from Harbin, CN
222.239.128.221 AS9318 SK Broadband Co Ltd 0.95ms from Incheon, KR
34.39.104.173 AS396982 Google LLC 0.10ms from London, GB
137.44.61.253 AS786 Jisc Services Limited 5.60ms from London, GB
60.186.99.45 AS4134 CHINANET-BACKBONE 6.77ms from Ningbo, CN
88.178.146.253 AS12322 Free SAS 3.95ms from Paris, FR
78.193.26.93 AS12322 Free SAS 12.89ms from Paris, FR
94.124.129.253 AS12807 Orange Business Services SA 2.30ms from Paris, FR
97.145.255.93 AS6167 Verizon Business 13.26ms from Philadelphia, US
89.223.122.61 AS9123 JSC "TIMEWEB" 0.68ms from Saint Petersburg, RU
68.186.29.237 AS20115 Charter Communications LLC 18.87ms from San Jose, US
50.145.17.173 AS7922 Comcast Cable Communications, LLC 1.80ms from San Jose, US
164.77.149.205 AS27651 ENTEL CHILE S.A. 0.97ms from Santiago, CL
121.179.93.157 AS4766 Korea Telecom 6.98ms from Seoul, KR
60.86.191.93 AS17676 SoftBank Corp. 3.43ms from Tokyo, JP
150.249.28.13 AS2527 Sony Network Communications Inc. 1.62ms from Tokyo, JP
82.201.53.29 AS15879 KPN Internedservices 0.47ms from Amsterdam, NL
50.4.176.45 AS12083 WideOpenWest Finance LLC 1.41ms from Atlanta, US
54.203.252.61 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f3 211.76.151.79
traceroute to 211.76.151.79 (211.76.151.79): 64 hops max, 52 byte packets
4 *
5 *
6 *
7 *
8 [] 220.128.4.205 1.211 ms
9 *
10 *
11 *
12 [AS18045] 211.76.151.79 1.674 ms
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 AS18045 at robtex.

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