Autonomous System details

AS38851

TNET NET  ·  twt.com.tw

Taiwan

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AS38851 – TNET NET

Field Value
Country Taiwan
Website twt.com.tw
Hosted domains 12
IPv4 addresses 62,208
IPv6 addresses 0
ASN type ISP
Registry apnic
Updated 6 months ago on Nov 06, 2025

IP Ranges

Netblock Company Num of IPs
58.115.32.0/19 Hoshin Multimedia Center Inc 8,192
203.203.224.0/19 Hoshin Multimedia Center Inc 8,192
58.115.16.0/20 Hoshin Multimedia Center Inc 4,096
58.115.192.0/20 Hoshin Multimedia Center Inc 4,096
61.65.240.0/20 DongFong Technology Co. Ltd. 4,096
150.117.0.0/20 Chief Telecom Inc. 4,096
58.115.8.0/21 Hoshin Multimedia Center Inc 2,048
58.115.48.0/21 Hoshin Multimedia Center Inc 2,048
60.245.120.0/21 New Century InfoComm Tech. Co., Ltd. 2,048
61.65.240.0/21 DongFong Technology Co. Ltd. 2,048
61.65.248.0/21 DongFong Technology Co. Ltd. 2,048
113.196.144.0/21 New Century InfoComm Tech. Co., Ltd. 2,048
119.15.200.0/21 Taiwan 2,048
119.15.216.0/21 Taiwan 2,048
150.116.120.0/21 Chief Telecom Inc. 2,048
150.117.0.0/21 Chief Telecom Inc. 2,048
150.117.8.0/21 Chief Telecom Inc. 2,048
43.226.232.0/22 TWT Digital Communication Inc. 1,024
43.227.24.0/22 TNET Communication Inc. 1,024
43.250.44.0/22 TWT Communication Inc 1,024
103.3.192.0/22 UnigateNet, Internet Service Provider, 1,024
103.5.100.0/22 Chief Telecom Inc. 1,024
103.46.144.0/22 TWT Digital Communication Inc. 1,024
103.46.188.0/22 TNET Communication Inc. 1,024
103.131.172.0/22 New Taipei City CATV Crop. 1,024
103.229.100.0/22 TWT NET CORPORATION 1,024
103.234.76.0/22 DongFong Technology Co. Ltd. 1,024
103.246.208.0/22 Cynex Communications Corporation 1,024
119.15.200.0/22 Taiwan 1,024
119.15.216.0/22 Taiwan 1,024
119.15.220.0/22 Taiwan 1,024
122.147.160.0/22 New Century InfoComm Tech. Co., Ltd. 1,024
150.116.120.0/22 Chief Telecom Inc. 1,024
203.203.220.0/22 Hoshin Multimedia Center Inc 1,024
223.26.80.0/22 Chief Telecom Inc. 1,024
223.26.108.0/22 Chief Telecom Inc. 1,024
43.227.24.0/23 TNET Communication Inc. 512
43.227.26.0/23 TNET Communication Inc. 512
103.3.192.0/23 TWT Communication lnc. 512
103.3.194.0/23 TWT Communication lnc. 512
103.5.100.0/23 TWT Communication lnc. 512
103.5.102.0/23 TWT Communication lnc. 512
103.197.174.0/23 HongJay 512
103.229.100.0/23 TWT NET CORPORATION 512
103.229.102.0/23 TWT NET CORPORATION 512
103.246.208.0/23 TWT Communication lnc. 512
103.246.210.0/23 TWT Communication lnc. 512
122.146.108.0/23 New Century InfoComm Tech. Co., Ltd. 512
122.147.160.0/23 New Century InfoComm Tech. Co., Ltd. 512
122.147.164.0/23 New Century InfoComm Tech. Co., Ltd. 512
223.26.80.0/23 Chief Telecom Inc. 512
223.26.82.0/23 Chief Telecom Inc. 512
223.26.108.0/23 Chief Telecom Inc. 512
223.26.110.0/23 Chief Telecom Inc. 512
43.227.25.0/24 TNET Communication Inc. 256
203.133.56.0/24 Hoshin Multimedia Center Inc 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS38851
                                                OrgID:          AS38851
                                                ASName:         AS38851
                                                ASNumber:       AS38851
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 12 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.133.56.15 ██████████ 4
58.115.49.10 ██████████ 3
43.227.26.239 ██████████ 1
58.115.23.124 ██████████ 1
43.226.234.44 ██████████ 1
203.133.56.20 ██████ 1
103.3.193.149 ██████████ 1

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Peers

There are 12 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS10133 Chief Telecom Inc.
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS17408 AboveNet Communications Taiwan
AS18046 DongFong Technology Co. Ltd.
AS24482 SG.GS
AS4780 Digital United Inc.
AS55720 Gigabit Hosting Sdn Bhd
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS9416 Hoshin Multimedia Center Inc.
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS17408 AboveNet Communications Taiwan
AS18046 DongFong Technology Co. Ltd.
AS4780 Digital United Inc.
AS9416 Hoshin Multimedia Center Inc.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
223.26.110.109 AS38851 TNET NET 6.79ms from Taipei, TW
58.115.55.1 AS38851 TNET NET 0.79ms from Taipei, TW
103.131.172.2 AS38851 TNET NET 0.82ms from Taipei, TW
223.26.109.44 AS38851 TNET NET 8.52ms from Taipei, TW
58.115.193.22 AS38851 TNET NET 7.01ms from Taipei, TW
150.117.9.103 AS38851 TNET NET 6.39ms from Taipei, TW
103.197.174.140 AS38851 TNET NET 7.30ms from Taipei, TW
58.115.40.226 AS38851 TNET NET 6.94ms from Taipei, TW
61.65.251.55 AS38851 TNET NET 7.14ms from Taipei, TW
58.115.195.56 AS38851 TNET NET 6.99ms from Taipei, TW
61.65.249.44 AS38851 TNET NET 7.11ms from Taipei, TW
58.115.52.254 AS38851 TNET NET 1.55ms from Taipei, TW
223.26.81.223 AS38851 TNET NET 7.19ms from Taipei, TW
43.226.232.21 AS38851 TNET NET 5.75ms from Taipei, TW
150.117.13.223 AS38851 TNET NET 7.14ms from Taipei, TW
58.115.8.30 AS38851 TNET NET 0.75ms from Taipei, TW
58.115.17.83 AS38851 TNET NET 7.18ms from Taipei, TW
58.115.44.42 AS38851 TNET NET 5.78ms from Taipei, TW
61.65.246.19 AS38851 TNET NET 7.55ms from Taipei, TW
58.115.58.25 AS38851 TNET NET 7.48ms from Taipei, TW
150.116.124.6 AS38851 TNET NET 6.82ms from Taipei, TW
58.115.200.13 AS38851 TNET NET 6.06ms from Taipei, TW
113.196.147.95 AS38851 TNET NET 7.22ms from Taipei, TW
150.117.12.42 AS38851 TNET NET 7.08ms from Taipei, TW
61.65.250.78 AS38851 TNET NET 7.02ms 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
107.13.18.163 AS11426 Charter Communications Inc 10.34ms from Charlotte, US
87.37.24.83 AS1213 ASIERA TECHNOLOGY SERVICES CLG 2.92ms from Dublin, IE
66.85.47.3 AS393960 Host4Geeks LLC 0.21ms from Lenoir, US
185.199.47.195 AS212830 Invermae Solutions SL 0.53ms from Madrid, ES
147.75.128.131 AS27257 Webair Internet Development Company Inc. 1.04ms from New York City, US
126.207.14.99 AS17676 SoftBank Corp. 3.48ms from Osaka, JP
180.36.119.211 AS4713 NTT DOCOMO BUSINESS,Inc. 10.26ms from Osaka, JP
190.69.179.3 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 9.35ms from Panama, PA
46.41.156.3 AS12824 home.pl sp. z o.o. 0.75ms from Warsaw, PL
129.233.187.227 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 8.02ms from Berlin, DE
20.36.215.195 AS8075 Microsoft Corporation 0.31ms from Boydton, US
136.113.7.115 AS396982 Google LLC 0.13ms from Council Bluffs, US
8.139.45.99 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.73ms from Hangzhou, CN
98.194.69.35 AS7922 Comcast Cable Communications, LLC 4.68ms from Houston, US
123.41.251.51 AS45985 SamsungSDS Inc. 2.44ms from Incheon, KR
94.153.248.51 AS15895 Kyivstar PJSC 0.68ms from Kyiv, UA
90.164.201.51 AS12479 Orange Espagne SA 12.22ms from Madrid, ES
192.131.110.3 AS63415 Great Healthworks, Inc 1.33ms from Miami, US
151.20.33.67 AS1267 WIND TRE S.P.A. 2.13ms from Milan, IT
123.131.101.211 AS4837 CHINA UNICOM China169 Backbone 5.63ms from Qingdao, CN
128.92.140.51 AS20115 Charter Communications LLC 7.35ms from San Jose, US
115.40.146.195 AS9845 LG HelloVision Corp. 12.69ms from Seoul, KR
83.8.22.3 AS5617 Orange Polska Spolka Akcyjna 5.53ms from Wrocław, PL
61.0.229.51 AS9829 National Internet Backbone 7.67ms from Chennai, IN
194.124.205.3 AS60550 DeepL SE 0.46ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 58.115.34.102
traceroute to 58.115.34.102 (58.115.34.102): 64 hops max, 52 byte packets
2 *
3 [] 203.163.222.77 64.46 ms
4 *
5 *
6 [AS38851] 58.115.34.102 67.686 ms
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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 AS38851 at robtex.

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