Autonomous System details

AS18419

DaDa Broadband LTD.  ·  da.net.tw

Taiwan

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AS18419 – DaDa Broadband LTD.

Field Value
Country Taiwan
Website da.net.tw
Hosted domains 112
IPv4 addresses 115,456
IPv6 addresses 0
ASN type ISP
Registry apnic
Updated 5 months ago on Nov 06, 2025

IP Ranges

Netblock Company Num of IPs
118.150.0.0/16 Chief Telecom Inc. 65,536
118.150.0.0/17 Chief Telecom Inc. 32,768
118.150.0.0/18 Chief Telecom Inc. 16,384
118.150.64.0/18 Chief Telecom Inc. 16,384
118.150.128.0/18 Chief Telecom Inc. 16,384
118.150.128.0/19 Chief Telecom Inc. 8,192
118.150.160.0/19 Chief Telecom Inc. 8,192
118.150.192.0/19 Chief Telecom Inc. 8,192
203.121.224.0/19 DA DA BROADBAND LTD. 8,192
39.1.96.0/20 So-net Entertainment Taiwan Limited 4,096
61.60.192.0/20 DaDa Broadband Ltd. 4,096
118.150.224.0/20 Chief Telecom Inc. 4,096
124.109.112.0/20 DaDa Broadband Ltd. 4,096
150.117.16.0/20 Chief Telecom Inc. 4,096
150.117.32.0/20 Chief Telecom Inc. 4,096
180.214.176.0/20 DaDa Broadband Ltd. 4,096
203.121.224.0/20 DaDa Broadband Ltd. 4,096
203.121.240.0/20 DaDa Broadband Ltd. 4,096
39.1.96.0/21 So-net Entertainment Taiwan Limited 2,048
39.1.104.0/21 So-net Entertainment Taiwan Limited 2,048
61.60.200.0/21 DaDa Broadband Ltd. 2,048
106.105.24.0/21 New Century InfoComm Tech. Co., Ltd. 2,048
106.105.184.0/21 New Century InfoComm Tech. Co., Ltd. 2,048
118.150.240.0/21 Chief Telecom Inc. 2,048
124.109.120.0/21 DaDa Broadband Ltd. 2,048
150.117.16.0/21 Chief Telecom Inc. 2,048
150.117.24.0/21 Chief Telecom Inc. 2,048
150.117.32.0/21 Chief Telecom Inc. 2,048
150.117.40.0/21 Chief Telecom Inc. 2,048
150.117.48.0/21 Chief Telecom Inc. 2,048
203.121.232.0/21 DaDa Broadband Ltd. 2,048
203.121.248.0/21 DaDa Broadband Ltd. 2,048
218.34.96.0/21 Far EasTone Telecommunication Co., Ltd. 2,048
103.130.92.0/22 UNIGATE TELECOM 1,024
103.130.96.0/22 UNIGATE TELECOM 1,024
103.234.204.0/22 DaDa Broadband Ltd. 1,024
103.234.228.0/22 DaDa Broadband Ltd. 1,024
106.105.24.0/22 New Century InfoComm Tech. Co., Ltd. 1,024
106.105.28.0/22 New Century InfoComm Tech. Co., Ltd. 1,024
118.150.244.0/22 Chief Telecom Inc. 1,024
118.150.248.0/22 Chief Telecom Inc. 1,024
118.150.252.0/22 Chief Telecom Inc. 1,024
150.129.72.0/22 DaDa Broadband Ltd. 1,024
150.129.228.0/22 DaDa Broadband Ltd. 1,024
210.244.84.0/22 New Century InfoComm Tech. Co., Ltd. 1,024
210.244.88.0/22 New Century InfoComm Tech. Co., Ltd. 1,024
218.34.104.0/23 ETWebs Taiwan Co. Ltd. 512
61.60.192.0/24 DaDa Broadband Ltd. 256
61.60.200.0/24 DaDa Broadband Ltd. 256
150.117.37.0/24 Chief Telecom Inc. 256
150.129.72.0/24 DaDa Broadband Ltd. 256
180.214.178.0/24 DaDa Broadband Ltd. 256
203.121.225.0/24 DaDa Broadband Ltd. 256
210.244.97.0/24 New Century InfoComm Tech. Co., Ltd. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18419
                                                OrgID:          AS18419
                                                ASName:         AS18419
                                                ASNumber:       AS18419
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 112 domain names hosted across 81 IP addresses on this ASN.

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IP Address Domain Domains on this IP
118.150.164.96 ██████████ 10
118.150.126.21 ██████████ 8
180.214.179.112 ██████████ 4
118.150.126.17 ██████████ 3
118.150.61.150 ██████████ 3
118.150.128.195 ██████████ 3
118.150.61.214 ██████████ 2
118.150.128.3 ████████ 2
124.109.125.210 █████████ 2
118.150.136.139 ██████████ 2

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Peers

There are 18 peers for this ASN.

Peers Name
AS132337 Axclusive
AS134823 Sky Digital Co., Ltd.
AS137409 GSL Networks Pty LTD
AS142271 EWS DS Networks Inc
AS17408 AboveNet Communications Taiwan
AS24115 Equinix
AS24482 SG.GS
AS35280 F5 Networks SARL
AS38195 Superloop
AS4780 Digital United Inc.
AS49544 i3D.net B.V
AS55720 Gigabit Hosting Sdn Bhd
AS63927 RISE
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS9002 RETN Limited
AS9498 BHARTI Airtel Ltd.
AS955 LSHIY LLC
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS17408 AboveNet Communications Taiwan
AS4780 Digital United 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

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

IP Address ASN Details
118.150.185.254 AS18419 DaDa Broadband LTD. 0.93ms from Taipei, TW
150.117.43.254 AS18419 DaDa Broadband LTD. 0.89ms from Taipei, TW
150.117.34.254 AS18419 DaDa Broadband LTD. 1.00ms from Taipei, TW
118.150.145.254 AS18419 DaDa Broadband LTD. 0.89ms from Taipei, TW
118.150.187.254 AS18419 DaDa Broadband LTD. 1.05ms from Taipei, TW
210.244.91.254 AS18419 DaDa Broadband LTD. 1.43ms from Taipei, TW
118.150.67.254 AS18419 DaDa Broadband LTD. 0.95ms from Taipei, TW
118.150.57.254 AS18419 DaDa Broadband LTD. 0.83ms from Taipei, TW
118.150.108.254 AS18419 DaDa Broadband LTD. 0.84ms from Taipei, TW
118.150.6.254 AS18419 DaDa Broadband LTD. 0.96ms from Taipei, TW
118.150.118.254 AS18419 DaDa Broadband LTD. 0.88ms from Taipei, TW
118.150.14.254 AS18419 DaDa Broadband LTD. 1.01ms from Taipei, TW
106.105.24.254 AS18419 DaDa Broadband LTD. 1.49ms from Taipei, TW
150.117.42.254 AS18419 DaDa Broadband LTD. 0.96ms from Taipei, TW
118.150.34.254 AS18419 DaDa Broadband LTD. 0.96ms from Taipei, TW
118.150.184.254 AS18419 DaDa Broadband LTD. 0.96ms from Taipei, TW
118.150.191.254 AS18419 DaDa Broadband LTD. 0.86ms from Taipei, TW
106.105.30.254 AS18419 DaDa Broadband LTD. 1.38ms from Taipei, TW
150.117.49.254 AS18419 DaDa Broadband LTD. 0.88ms from Taipei, TW
103.234.205.254 AS18419 DaDa Broadband LTD. 1.44ms from Taipei, TW
118.150.41.254 AS18419 DaDa Broadband LTD. 1.00ms from Taipei, TW
118.150.156.39 AS18419 DaDa Broadband LTD. 1.32ms from Taipei, TW
118.150.159.83 AS18419 DaDa Broadband LTD. 1.30ms from Taipei, TW
118.150.238.254 AS18419 DaDa Broadband LTD. 0.84ms from Taipei, TW
180.214.178.254 AS18419 DaDa Broadband LTD. 1.39ms 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
3.219.134.83 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
123.56.3.67 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.07ms from Beijing, CN
115.70.238.131 AS10143 Exetel Pty Ltd 1.21ms from Brisbane, AU
181.21.140.227 AS22927 Telefonica de Argentina 18.57ms from Buenos Aires, AR
216.14.126.3 AS46433 EBOUNDHOST.com 1.66ms from Chicago, US
115.241.17.51 AS55836 Reliance Jio Infocomm Limited 1.85ms from Delhi, IN
207.229.66.67 AS397377 Town of Estes Park 2.54ms from Denver, US
103.124.34.3 AS138382 Begum Rokeya University, Rangpur 9.44ms from Dhaka, BD
23.123.84.19 AS7018 AT&T Enterprises, LLC 4.61ms from Houston, US
128.204.177.115 AS42514 Signal Service LLC 12.87ms from Moscow, RU
112.212.221.19 AS38097 SK Broadband Co Ltd 6.07ms from Seoul, KR
61.82.212.19 AS4766 Korea Telecom 6.30ms from Seoul, KR
84.229.95.211 AS12400 Partner Communications Ltd. 1.38ms from Tel Aviv, IL
104.24.19.227 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
89.16.186.3 AS35425 Iomart Managed Services Limited 0.15ms from York, GB
16.58.7.83 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
63.221.196.179 AS3491 PCCW Global, Inc. 0.17ms from Hong Kong, HK
180.197.191.51 AS18126 Chubu Telecommunications Company, Inc. 9.49ms from Osaka, JP
119.238.8.99 AS2518 BIGLOBE Inc. 13.96ms from Osaka, JP
217.108.57.67 AS3215 Orange S.A. 1.25ms from Paris, FR
207.62.162.3 AS7960 California Polytechnic State University 7.40ms from San Jose, US
175.113.195.131 AS9318 SK Broadband Co Ltd 0.98ms from Seoul, KR
175.164.69.51 AS4837 CHINA UNICOM China169 Backbone 2.26ms from Tieling, CN
81.207.187.99 AS1136 KPN B.V. 3.11ms from Amsterdam, NL
4.152.148.195 AS8075 Microsoft Corporation 0.29ms from Boydton, US

Traceroute

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

$
traceroute -a -n -q1 150.129.73.201
traceroute to 150.129.73.201 (150.129.73.201): 64 hops max, 52 byte packets
1 [AS15169] 142.250.214.223 233.968 ms
2 *
3 *
4 *
5 [AS18419] 150.129.73.201 201.393 ms
Measurement taken from IPinfo ProbeNet in Paris, FR
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 AS18419 at robtex.

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