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
211.76.151.187 █████████ 1
211.76.150.176 █████████ 1
211.76.151.67 ████████ 1
211.76.150.56 ██████ 1
211.76.150.156 ██████ 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
211.76.148.35 AS18045 SinoPac Holdings Corporate Network 1.47ms from Taipei, TW
211.76.147.14 AS18045 SinoPac Holdings Corporate Network 1.48ms from Taipei, TW
211.76.157.76 AS18045 SinoPac Holdings Corporate Network 1.00ms 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
50.151.5.29 AS7922 Comcast Cable Communications, LLC 2.71ms from Ashburn, US
50.217.62.61 AS7922 Comcast Cable Communications, LLC 1.64ms from Atlanta, US
200.178.154.13 AS4230 CLARO S.A. 2.97ms from Brasilia, BR
91.216.60.253 AS51232 PCE Paragon Solutions Korlatolt Felelossegu Tarsasag 2.86ms from Budapest, HU
102.187.143.173 AS24835 Vodafone Data 19.56ms from Cairo, EG
196.119.19.61 AS36925 MEDITELECOM 3.88ms from Casablanca, MA
218.27.177.173 AS4837 CHINA UNICOM China169 Backbone 3.43ms from Changchun, CN
18.253.185.189 AS8987 Amazon Data Services Ireland Ltd 0.80ms from Columbus, US
70.241.151.93 AS7018 AT&T Enterprises, LLC 2.42ms from Dallas, US
86.44.249.141 AS5466 Eircom Limited 4.87ms from Dublin, IE
41.136.75.93 AS23889 Mauritius Telecom Ltd 2.20ms from Ebene, MU
98.224.198.125 AS7922 Comcast Cable Communications, LLC 10.75ms from Flint, US
1.62.185.237 AS4837 CHINA UNICOM China169 Backbone 1.33ms from Harbin, CN
76.173.85.141 AS20001 Charter Communications Inc 10.32ms from Honolulu, US
102.211.93.109 AS329317 Minntech (Pty) Limited 4.09ms from Johannesburg, ZA
59.46.147.13 AS134762 CHINANET Liaoning province Dalian MAN network 5.09ms from Liaoyang, CN
104.35.93.13 AS20001 Charter Communications Inc 5.59ms from Los Angeles, US
70.173.215.157 AS22773 Cox Communications Inc. 9.29ms from Los Angeles, US
143.14.72.221 AS2914 NTT America, Inc. 0.29ms from Los Angeles, US
68.221.93.93 AS8075 Microsoft Corporation 0.19ms from Madrid, ES
191.98.67.109 AS13489 UNE EPM TELECOMUNICACIONES S.A. 7.92ms from Medellin, CO
204.232.123.141 AS29866 OPTICALTEL 0.59ms from Miami, US
5.97.19.109 AS3269 Telecom Italia S.p.A. 0.88ms from Milan, IT
74.50.184.157 AS4540 SOGETEL INC 7.22ms from Montreal, CA
61.86.6.237 AS18081 Kintetsu Cable Network Co., Ltd. 0.64ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 211.76.156.160
traceroute to 211.76.156.160 (211.76.156.160): 9 hops max, 52 byte packets
5 [AS174] 154.54.45.162 11.096 ms
6 [AS174] 154.54.3.70 11.166 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Phoenix, US
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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