AS number 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 11
Number of IPv4 62,208
Number of IPv6 0
ASN type ISP
Registry apnic
Updated 4 years ago on Nov 04, 2021

IP Ranges

Netblock Company Num of IPs
203.203.224.0/19 Hoshin Multimedia Center Inc 8,192
58.115.32.0/19 Hoshin Multimedia Center Inc 8,192
150.117.0.0/20 Chief Telecom Inc. 4,096
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
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
58.115.48.0/21 Hoshin Multimedia Center Inc 2,048
58.115.8.0/21 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
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
103.3.192.0/22 UnigateNet, Internet Service Provider, 1,024
103.46.144.0/22 TWT Digital Communication Inc. 1,024
103.46.188.0/22 TNET Communication Inc. 1,024
103.5.100.0/22 Chief Telecom Inc. 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
223.26.108.0/22 Chief Telecom Inc. 1,024
223.26.80.0/22 Chief Telecom Inc. 1,024
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
103.197.174.0/23 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
103.3.192.0/23 TWT Communication lnc. 512
103.3.194.0/23 TWT Communication lnc. 512
103.46.144.0/23 TWT Digital Communication Inc. 512
103.46.146.0/23 TWT Digital Communication Inc. 512
103.46.188.0/23 TNET Communication Inc. 512
103.46.190.0/23 TNET Communication Inc. 512
103.5.100.0/23 TWT Communication lnc. 512
103.5.102.0/23 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
223.26.108.0/23 Chief Telecom Inc. 512
223.26.110.0/23 Chief Telecom Inc. 512
223.26.80.0/23 Chief Telecom Inc. 512
223.26.82.0/23 Chief Telecom Inc. 512
43.226.232.0/23 TWT Digital Communication Inc. 512
43.226.234.0/23 TWT Digital Communication Inc. 512
43.227.24.0/23 TNET Communication Inc. 512
43.227.26.0/23 TNET Communication Inc. 512
43.250.44.0/23 TWT Communication Inc 512
43.250.46.0/23 TWT Communication Inc 512
203.133.56.0/24 Hoshin Multimedia Center Inc 256
43.227.25.0/24 TNET Communication 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 11 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 ██████████ 2
43.227.26.239 ██████████ 1
58.115.23.124 ██████████ 1
43.226.234.44 ██████████ 1
103.3.193.149 ██████████ 1
203.133.56.20 ██████ 1

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Peers

There are 9 peers for this ASN.

Peers Name
AS10133 Chief Telecom Inc.
AS131149 Yuan-Jhen Info., Co., Ltd
AS137409 GSL Networks Pty LTD
AS17408 AboveNet Communications Taiwan
AS18046 DongFong Technology Co. Ltd.
AS24482 SG.GS
AS4780 Digital United Inc.
AS7713 PT Telekomunikasi Indonesia
AS9416 Hoshin Multimedia Center Inc.
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ASN API ASN Database Download

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 ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
58.115.19.154 AS38851 TNET-NET 7.31ms from Taipei, TW
58.115.33.14 AS38851 TNET-NET 7.87ms from Taipei, TW
119.15.205.35 AS38851 TNET-NET 4.98ms from Taipei, TW
58.115.195.2 AS38851 TNET-NET 1.15ms from Taipei, TW
103.131.172.1 AS38851 TNET-NET 0.90ms from Taipei, TW
103.229.102.254 AS38851 TNET-NET 2.04ms from Taipei, TW
103.46.147.80 AS38851 TNET-NET 6.80ms from Taipei, TW
58.115.26.2 AS38851 TNET-NET 1.13ms from Taipei, TW
58.115.196.1 AS38851 TNET-NET 1.17ms from Taipei, TW
60.245.121.1 AS38851 TNET-NET 0.80ms from Taipei, TW
58.115.25.1 AS38851 TNET-NET 1.11ms from Taipei, TW
58.115.23.3 AS38851 TNET-NET 1.09ms from Taipei, TW
150.117.3.149 AS38851 TNET-NET 7.46ms from Taipei, TW
60.245.127.3 AS38851 TNET-NET 0.79ms from Taipei, TW
58.115.16.1 AS38851 TNET-NET 1.11ms from Taipei, TW
103.229.100.17 AS38851 TNET-NET 0.91ms from Taipei, TW
58.115.13.6 AS38851 TNET-NET 7.08ms from Taipei, TW
58.115.44.51 AS38851 TNET-NET 6.50ms from Taipei, TW
58.115.32.106 AS38851 TNET-NET 1.16ms from Taipei, TW
61.65.245.1 AS38851 TNET-NET 0.79ms from Taipei, TW
113.196.146.32 AS38851 TNET-NET 6.86ms from Taipei, TW
58.115.12.1 AS38851 TNET-NET 0.80ms from Taipei, TW
61.65.247.2 AS38851 TNET-NET 0.86ms from Taipei, TW
58.115.192.2 AS38851 TNET-NET 1.17ms from Taipei, TW
103.5.101.1 AS38851 TNET-NET 0.82ms 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
52.255.202.227 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
168.220.190.3 AS398210 Lynches River Communications Inc 4.38ms from Charlotte, US
72.128.119.227 AS10796 Charter Communications Inc 4.76ms from Chicago, US
172.205.11.3 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
60.16.184.211 AS4837 CHINA UNICOM China169 Backbone 8.84ms from Liaoyang, CN
76.176.62.227 AS20001 Charter Communications Inc 10.00ms from Los Angeles, US
45.26.39.211 AS7018 AT&T Enterprises, LLC 4.04ms from Los Angeles, US
72.50.205.19 AS10242 US Internet Corp 0.40ms from Minneapolis, US
126.207.14.99 AS17676 SoftBank Corp. 3.58ms from Osaka, JP
153.167.235.131 AS4713 NTT Communications Corporation 2.44ms from Osaka, JP
50.118.214.19 AS18779 EGIHosting 0.34ms from San Jose, US
115.139.154.83 AS17858 LG POWERCOMM 2.08ms from Seoul, KR
37.128.208.3 AS39642 Norlys Digital A/S 4.73ms from Skanderborg, DK
3.105.62.51 AS16509 Amazon.com, Inc. 0.10ms from Sydney, AU
218.41.73.99 AS2527 Sony Network Communications Inc. 14.93ms from Tokyo, JP
133.14.201.163 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.41ms from Tokyo, JP
31.150.57.163 AS9145 EWE TEL GmbH 6.71ms from Amsterdam, NL
195.250.225.131 AS5394 Unidata 4.09ms from Arezzo, IT
190.66.243.227 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.89ms from Bogota, CO
31.22.169.99 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 12.20ms from Braga, PT
203.121.211.131 AS45763 Opticomm Co Pty Ltd 0.35ms from Brisbane, AU
20.98.164.19 AS8075 Microsoft Corporation 0.46ms from Des Moines, US
120.87.5.19 AS17622 China Unicom Guangzhou network 2.23ms from Guangzhou, CN
93.178.87.83 AS12389 PJSC Rostelecom 5.11ms from Krasnodar, RU
46.41.77.227 AS12389 PJSC Rostelecom 4.99ms from Krasnodar, RU

Traceroute

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

$
traceroute -a -n -q1 -m5 203.203.233.179
traceroute to 203.203.233.179 (203.203.233.179): 5 hops max, 52 byte packets
1 [AS15169] 142.251.255.195 111.274 ms
2 [AS15169] 192.178.105.192 110.298 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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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