Autonomous System details

AS4782

Data Communication Business Group  ·  cht.com.tw

Taiwan

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AS4782 – Data Communication Business Group

Field Value
Country Taiwan
Website cht.com.tw
Hosted domains 643
IPv4 addresses 414,208
IPv6 addresses 158,456,325,028,528,676,000,000,000,000
ASN type ISP
Registry apnic
Updated 5 months ago on Nov 06, 2025

IP Ranges

Netblock Company Num of IPs
117.56.0.0/16 Government Service Network (GSN) 65,536
163.29.0.0/16 Government Service Network (GSN) 65,536
210.69.0.0/16 Government Service Network (GSN) 65,536
223.200.0.0/16 Government Service Network (GSN) 65,536
61.60.0.0/17 Government Service Network (GSN) 32,768
203.65.0.0/17 Taiwan Network Information Center 32,768
210.241.0.0/17 GSN, Taiwan Government Service Network. 32,768
117.56.0.0/18 Government Service Network (GSN) 16,384
61.57.32.0/19 Government Service Network (GSN) 8,192
61.67.64.0/19 Government Service Network (GSN) 8,192
124.199.64.0/19 Government Service Network (GSN) 8,192
203.65.128.0/19 Ministry of Health and Welfare 8,192
211.79.128.0/19 Government Service Network (GSN) 8,192
211.79.160.0/19 Government Service Network (GSN) 8,192
124.199.96.0/20 Government Service Network (GSN) 4,096
103.160.86.0/23 Deartment of Information Technology,Taipei City Government 512

Netblock Company
2001:4420::/32 Government Service Network in Taiwan
2406:e5c0::/32 Deartment of Information Technology,Taipei City Government
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WHOIS Details

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                                                ASHandle:       AS4782
                                                OrgID:          AS4782
                                                ASName:         AS4782
                                                ASNumber:       AS4782
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 643 domain names hosted across 564 IP addresses on this ASN.

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IP Address Domain Domains on this IP
163.29.207.130 ██████████ 34
163.29.206.105 ██████████ 15
163.29.36.96 ██████████ 13
211.79.170.9 ██████████ 9
163.29.253.188 ██████████ 6
210.69.213.3 ██████████ 6
117.56.4.165 ██████████ 5
210.69.2.1 ██████████ 5
210.69.167.102 ██████████ 4
210.241.9.39 ██████████ 4

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Peers

There is 1 peer for this ASN.

Peers Name
AS3462 Data Communication Business Group
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3462 Data Communication Business Group
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
210.69.129.56 AS4782 Data Communication Business Group 4.15ms from Taipei, TW
163.29.145.77 AS4782 Data Communication Business Group 1.85ms from Taipei, TW
163.29.185.230 AS4782 Data Communication Business Group 2.51ms from Taipei, TW
210.69.8.233 AS4782 Data Communication Business Group 1.60ms from Taipei, TW
117.56.51.124 AS4782 Data Communication Business Group 2.63ms from Taipei, TW
210.241.66.61 AS4782 Data Communication Business Group 2.11ms from Taipei, TW
211.79.137.207 AS4782 Data Communication Business Group 2.70ms from Taipei, TW
117.56.241.76 AS4782 Data Communication Business Group 7.39ms from Taipei, TW
117.56.150.185 AS4782 Data Communication Business Group 2.19ms from Taipei, TW
163.29.101.159 AS4782 Data Communication Business Group 8.86ms from Taipei, TW
223.200.76.30 AS4782 Data Communication Business Group 4.06ms from Taipei, TW
163.29.17.144 AS4782 Data Communication Business Group 1.13ms from Taipei, TW
61.60.105.241 AS4782 Data Communication Business Group 13.45ms from Taipei, TW
163.29.103.31 AS4782 Data Communication Business Group 7.72ms from Taipei, TW
210.69.45.3 AS4782 Data Communication Business Group 3.58ms from Taipei, TW
210.69.145.14 AS4782 Data Communication Business Group 1.45ms from Taipei, TW
210.69.230.186 AS4782 Data Communication Business Group 2.72ms from Taipei, TW
223.200.69.73 AS4782 Data Communication Business Group 7.99ms from Taipei, TW
163.29.32.1 AS4782 Data Communication Business Group 3.06ms from Taipei, TW
210.241.77.9 AS4782 Data Communication Business Group 7.53ms from Taipei, TW
117.56.246.126 AS4782 Data Communication Business Group 5.04ms from Taipei, TW
124.199.96.55 AS4782 Data Communication Business Group 3.15ms from Taipei, TW
163.29.160.248 AS4782 Data Communication Business Group 2.02ms from Taipei, TW
117.56.30.229 AS4782 Data Communication Business Group 6.27ms from Taipei, TW
61.67.65.122 AS4782 Data Communication Business Group 1.41ms 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
38.110.6.78 AS174 Cogent Communications, LLC 0.54ms from Atlanta, US
1.202.231.158 AS4847 China Networks Inter-Exchange 6.57ms from Beijing, CN
186.170.240.46 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.45ms from Bogota, CO
82.131.147.222 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 10.57ms from Budapest, HU
91.66.166.254 AS3209 Vodafone GmbH 5.69ms from Frankfurt am Main, DE
202.127.172.46 AS24396 Bank Of China(Hong Kong) Limited 2.29ms from Hong Kong, HK
200.33.190.254 AS7399 Internet Cancun S.A. de C.V. 12.42ms from Miami, US
189.183.226.14 AS8151 UNINET 8.39ms from Monterrey, MX
191.36.28.62 AS263325 INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGI 16.36ms from Novo Hamburgo, BR
167.250.178.142 AS28343 UNIFIQUE TELECOMUNICACOES S/A 8.37ms from Novo Hamburgo, BR
124.130.79.94 AS4837 CHINA UNICOM China169 Backbone 9.03ms from Qingdao, CN
24.199.77.222 AS14061 DigitalOcean, LLC 0.17ms from Santa Clara, US
59.16.118.254 AS4766 Korea Telecom 1.44ms from Seoul, KR
60.251.47.254 AS3462 Data Communication Business Group 0.88ms from Taipei, TW
131.147.139.110 AS2527 Sony Network Communications Inc. 2.35ms from Tokyo, JP
95.21.246.30 AS12479 Orange Espagne SA 5.16ms from Zaragoza, ES
67.163.113.14 AS7922 Comcast Cable Communications, LLC 10.32ms from Ashburn, US
71.220.212.254 AS209 CenturyLink Communications, LLC 5.77ms from Atlanta, US
119.59.115.14 AS56067 453 Ladplacout Jorakhaebua 0.36ms from Bangkok, TH
95.61.123.78 AS12430 VODAFONE ESPANA S.A.U. 4.98ms from Barcelona, ES
202.207.239.14 AS4538 China Education and Research Network Center 13.87ms from Beijing, CN
134.1.8.254 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 12.02ms from Berlin, DE
50.198.108.206 AS7922 Comcast Cable Communications, LLC 5.64ms from Boston, US
188.179.67.78 AS3292 TDC Holding A/S 1.49ms from Copenhagen, DK
168.205.185.254 AS264692 Coop. de Prov. de Servicios Públicos y Vivienda San Guillermo LTDA 4.29ms from Cordoba, AR

Traceroute

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

$
traceroute -a -n -q1 -m5 163.29.62.56
traceroute to 163.29.62.56 (163.29.62.56): 5 hops max, 52 byte packets
1 [AS15085] 66.219.24.81 0.409 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asheville, 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 AS4782 at robtex.

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