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 158,456,325,028,528,675,187,087,900,672
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
124.199.109.13 AS4782 Data Communication Business Group 29.43ms from Taipei, TW
223.200.23.65 AS4782 Data Communication Business Group 1.76ms from Taipei, TW
124.199.93.87 AS4782 Data Communication Business Group 3.74ms from Taipei, TW
163.29.175.126 AS4782 Data Communication Business Group 1.50ms from Taipei, TW
163.29.77.160 AS4782 Data Communication Business Group 8.89ms from Taipei, TW
61.60.37.62 AS4782 Data Communication Business Group 5.40ms from Taipei, TW
163.29.46.221 AS4782 Data Communication Business Group 3.52ms from Taipei, TW
210.69.84.146 AS4782 Data Communication Business Group 1.05ms from Taipei, TW
61.67.72.100 AS4782 Data Communication Business Group 1.65ms from Taipei, TW
163.29.7.13 AS4782 Data Communication Business Group 3.02ms from Taipei, TW
163.29.216.222 AS4782 Data Communication Business Group 2.47ms from Taipei, TW
223.200.46.241 AS4782 Data Communication Business Group 4.50ms from Taipei, TW
61.60.50.177 AS4782 Data Communication Business Group 17.75ms from Taipei, TW
61.60.66.169 AS4782 Data Communication Business Group 2.93ms from Taipei, TW
223.200.43.224 AS4782 Data Communication Business Group 2.76ms from Taipei, TW
117.56.233.7 AS4782 Data Communication Business Group 2.12ms from Taipei, TW
210.241.95.116 AS4782 Data Communication Business Group 2.01ms from Taipei, TW
61.60.112.107 AS4782 Data Communication Business Group 4.89ms from Taipei, TW
163.29.249.153 AS4782 Data Communication Business Group 3.14ms from Taipei, TW
124.199.100.96 AS4782 Data Communication Business Group 9.63ms from Taipei, TW
117.56.86.57 AS4782 Data Communication Business Group 14.46ms from Taipei, TW
61.57.47.222 AS4782 Data Communication Business Group 1.03ms from Taipei, TW
117.56.109.112 AS4782 Data Communication Business Group 4.84ms from Taipei, TW
163.29.73.124 AS4782 Data Communication Business Group 4.03ms from Taipei, TW
117.56.108.25 AS4782 Data Communication Business Group 3.94ms 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
4.236.153.254 AS8075 Microsoft Corporation 0.57ms from Ashburn, US
75.173.100.254 AS19901 Brightspeed 4.52ms from Dallas, US
183.157.58.254 AS4134 CHINANET-BACKBONE 5.23ms from Hangzhou, CN
103.175.166.238 AS7483 Skycloud Computing co., Ltd. 0.73ms from Hong Kong, HK
103.151.99.254 AS17538 PT. Circlecom Nusantara Indonesia 0.85ms from Jakarta, ID
146.193.49.254 AS5516 INESC - Instituto de Engenharia de Sistemas e Computadores PCUP 0.32ms from Lisbon, PT
97.228.88.94 AS6167 Verizon Business 11.94ms from Los Angeles, US
34.8.59.46 AS396982 Google LLC 0.07ms from Melbourne, AU
65.35.163.254 AS33363 Charter Communications, Inc 10.20ms from Miami, US
79.38.16.254 AS3269 Telecom Italia S.p.A. 4.72ms from Milan, IT
189.183.226.14 AS8151 UNINET 8.39ms from Monterrey, MX
188.195.150.254 AS3209 Vodafone GmbH 7.94ms from Munich, DE
112.30.1.254 AS9808 China Mobile Communications Group Co., Ltd. 9.79ms from Nanjing, CN
222.229.97.254 AS9354 Community Network Center Inc. 3.94ms from Osaka, JP
97.115.31.254 AS209 CenturyLink Communications, LLC 0.61ms from Portland, US
143.110.132.142 AS14061 DigitalOcean, LLC 0.24ms from San Jose, US
50.211.101.30 AS7922 Comcast Cable Communications, LLC 7.75ms from San Jose, US
65.101.142.254 AS209 CenturyLink Communications, LLC 0.64ms from Seattle, US
1.254.44.158 AS9318 SK Broadband Co Ltd 6.04ms from Seoul, KR
220.141.65.46 AS3462 Data Communication Business Group 1.87ms from Taipei, TW
92.177.238.110 AS12479 Orange Espagne SA 6.80ms from Zaragoza, ES
92.96.232.62 AS5384 Emirates Internet 3.95ms from Al Fujairah City, AE
173.8.8.78 AS7922 Comcast Cable Communications, LLC 7.23ms from Ashburn, US
75.76.11.30 AS12083 WideOpenWest Finance LLC 3.68ms from Atlanta, US
144.163.51.254 AS19901 Brightspeed 11.97ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -m8 163.29.53.167
traceroute to 163.29.53.167 (163.29.53.167): 8 hops max, 52 byte packets
2 *
3 *
4 *
5 [] 220.128.1.249 4.146 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
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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