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 645
IPv4 addresses 414,208
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
ASN type ISP
Registry apnic
Updated 3 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 645 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
210.69.2.1 ██████████ 5
117.56.4.165 ██████████ 5
210.69.167.102 ██████████ 4
223.200.178.28 ██████████ 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

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

IP Address ASN Details
223.200.3.140 AS4782 Data Communication Business Group 7.10ms from Taipei, TW
223.200.105.98 AS4782 Data Communication Business Group 7.69ms from Taipei, TW
117.56.190.246 AS4782 Data Communication Business Group 2.36ms from Taipei, TW
117.56.232.48 AS4782 Data Communication Business Group 2.31ms from Taipei, TW
223.200.46.117 AS4782 Data Communication Business Group 5.95ms from Taipei, TW
163.29.12.49 AS4782 Data Communication Business Group 6.53ms from Taipei, TW
163.29.3.155 AS4782 Data Communication Business Group 3.64ms from Taipei, TW
117.56.212.108 AS4782 Data Communication Business Group 4.45ms from Taipei, TW
210.69.115.223 AS4782 Data Communication Business Group 3.21ms from Taipei, TW
163.29.170.130 AS4782 Data Communication Business Group 18.84ms from Taipei, TW
117.56.101.85 AS4782 Data Communication Business Group 7.58ms from Taipei, TW
117.56.58.216 AS4782 Data Communication Business Group 2.38ms from Taipei, TW
61.57.46.63 AS4782 Data Communication Business Group 1.75ms from Taipei, TW
163.29.206.13 AS4782 Data Communication Business Group 6.90ms from Taipei, TW
163.29.110.1 AS4782 Data Communication Business Group 23.18ms from Taipei, TW
163.29.212.47 AS4782 Data Communication Business Group 2.37ms from Taipei, TW
163.29.98.64 AS4782 Data Communication Business Group 7.99ms from Taipei, TW
117.56.191.1 AS4782 Data Communication Business Group 4.68ms from Taipei, TW
117.56.252.52 AS4782 Data Communication Business Group 4.38ms from Taipei, TW
210.241.4.130 AS4782 Data Communication Business Group 4.90ms from Taipei, TW
117.56.175.32 AS4782 Data Communication Business Group 3.26ms from Taipei, TW
223.200.120.82 AS4782 Data Communication Business Group 2.86ms from Taipei, TW
210.69.159.200 AS4782 Data Communication Business Group 4.34ms from Taipei, TW
211.79.130.241 AS4782 Data Communication Business Group 38.43ms from Taipei, TW
61.67.85.27 AS4782 Data Communication Business Group 8.59ms 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
13.68.252.14 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
192.99.122.14 AS16276 OVH SAS 0.09ms from Beauharnois, CA
24.149.65.94 AS4922 Shenandoah Cable Television LLC 8.94ms from Berkeley Springs, US
34.211.122.110 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
91.50.83.78 AS3320 Deutsche Telekom AG 7.95ms from Frankfurt am Main, DE
154.92.250.206 AS9294 GNET INC. 0.87ms from Hong Kong, HK
66.8.172.206 AS20001 Charter Communications Inc 8.00ms from Honolulu, US
173.11.177.206 AS7922 Comcast Cable Communications, LLC 8.28ms from Houston, US
58.230.50.174 AS9318 SK Broadband Co Ltd 5.47ms from Incheon, KR
16.79.85.222 AS16509 Amazon.com, Inc. 0.17ms from Jakarta, ID
176.114.131.126 AS43274 Teleradiocompany Teleos-1 Ltd 10.34ms from Krasnoyarsk, RU
60.48.140.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.12ms from Kuala Lumpur, MY
85.54.204.254 AS12479 Orange Espagne SA 11.41ms from Madrid, ES
173.182.151.206 AS852 TELUS Communications Inc. 14.65ms from Montreal, CA
98.109.172.158 AS701 Verizon Business 1.82ms from New York City, US
176.106.226.94 AS47962 Connect 972 0.18ms from Petaẖ Tiqva, IL
67.120.144.126 AS7018 AT&T Enterprises, LLC 6.08ms from Redding, US
187.191.70.94 AS19373 Triara.com S.A. de C.V. 0.88ms from Santiago de Queretaro, MX
182.216.217.142 AS17858 LG POWERCOMM 1.74ms from Seoul, KR
175.228.38.46 AS4766 Korea Telecom 1.53ms from Seoul, KR
220.150.143.254 AS4685 Asahi Net 3.43ms from Tokyo, JP
169.55.159.94 AS36351 IBM Cloud 1.00ms from Toronto, CA
164.106.173.254 AS22845 Virginia Community College System 9.11ms from Ashburn, US
130.127.14.46 AS12148 Clemson University 3.55ms from Atlanta, US
64.218.219.46 AS7018 AT&T Enterprises, LLC 8.09ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f7 -m10 163.29.35.109
traceroute to 163.29.35.109 (163.29.35.109): 10 hops max, 52 byte packets
7 [AS6939] 184.105.65.196 17.427 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Columbus, 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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