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 4 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
211.76.150.156 ██████ 1
211.76.151.187 █████████ 1
211.76.151.67 ████████ 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
211.76.148.26 AS18045 SinoPac Holdings Corporate Network 1.52ms from Taipei, TW
211.76.151.131 AS18045 SinoPac Holdings Corporate Network 1.46ms from Taipei, TW
211.76.157.192 AS18045 SinoPac Holdings Corporate Network 0.91ms from Taipei, TW
211.76.147.14 AS18045 SinoPac Holdings Corporate Network 1.57ms from Taipei, TW
211.76.150.122 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
95.59.179.77 AS9198 JSC Kazakhtelecom 2.06ms from Almaty, KZ
190.144.233.173 AS14080 Telmex Colombia S.A. 1.34ms from Bogotá, CO
104.155.76.45 AS396982 Google LLC 0.14ms from Brussels, BE
65.29.189.77 AS10796 Charter Communications Inc 8.84ms from Chicago, US
38.100.118.29 AS25697 UpCloud USA Inc 0.21ms from Chicago, US
178.168.91.253 AS31252 StarNet Solutii SRL 3.81ms from Chisinau, MD
14.243.45.253 AS45899 VNPT Corp 0.82ms from Da Nang, VN
84.167.224.45 AS3320 Deutsche Telekom AG 2.23ms from Frankfurt am Main, DE
119.67.111.13 AS17858 LG POWERCOMM 6.38ms from Incheon, KR
103.120.119.13 AS138039 Broadband Business Ideas (PVT.) Limited 5.67ms from Karachi, PK
177.239.225.109 AS28554 Cablemas Telecomunicaciones SA de CV 11.60ms from Los Angeles, US
23.225.220.157 AS40065 CNSERVERS LLC 0.57ms from Los Angeles, US
51.94.37.173 AS16509 Amazon.com, Inc. 5.64ms from Madrid, ES
212.183.254.141 AS6739 VODAFONE ONO, S.A. 11.57ms from Madrid, ES
73.242.123.77 AS7922 Comcast Cable Communications, LLC 5.85ms from Minneapolis, US
60.100.201.29 AS17676 SoftBank Corp. 3.80ms from Osaka, JP
121.118.240.221 AS4713 NTT DOCOMO BUSINESS,Inc. 10.96ms from Osaka, JP
177.95.58.45 AS27699 TELEFÔNICA BRASIL S.A 1.84ms from Osasco, BR
86.79.195.205 AS15557 Societe Francaise Du Radiotelephone - SFR SA 3.40ms from Paris, FR
105.156.221.173 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.02ms from Rabat, MA
187.76.109.13 AS7738 V tal 0.74ms from Rio de Janeiro, BR
166.70.205.189 AS6315 XMission, L.C. 0.25ms from Salt Lake City, US
194.208.182.61 AS59890 Kabel-TV Lampert GmbH & Co KG 2.28ms from Schaan, LI
49.25.179.237 AS4766 Korea Telecom 6.85ms from Seoul, KR
163.23.251.253 AS1659 Taiwan Academic Network (TANet) Information Center 1.55ms from Taichung, TW

Traceroute

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

$
traceroute -a -n -q1 -m9 211.76.155.48
traceroute to 211.76.155.48 (211.76.155.48): 9 hops max, 52 byte packets
1 [AS15169] 142.250.214.223 135.748 ms
2 *
3 *
4 *
5 [] 220.128.4.177 145.018 ms
6 [AS3462] 168.95.209.45 145.189 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Las Vegas, 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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