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 Ministry of Health and Welfare 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
210.69.234.0/24 Government Service Network (GSN) 256

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 ██████████ 31
163.29.206.105 ██████████ 14
163.29.36.96 ██████████ 13
211.79.170.9 ██████████ 9
163.29.253.188 ██████████ 6
117.56.4.165 ██████████ 5
210.241.9.39 ██████████ 5
210.69.2.1 ██████████ 5
223.200.178.28 ██████████ 4
163.29.130.173 ██████████ 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

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

IP Address ASN Details
223.200.27.125 AS4782 Data Communication Business Group 3.94ms from Taipei, TW
210.241.0.194 AS4782 Data Communication Business Group 1.50ms from Taipei, TW
223.200.14.27 AS4782 Data Communication Business Group 2.88ms from Taipei, TW
210.241.10.190 AS4782 Data Communication Business Group 5.73ms from Taipei, TW
117.56.211.189 AS4782 Data Communication Business Group 2.04ms from Taipei, TW
163.29.151.196 AS4782 Data Communication Business Group 16.83ms from Taipei, TW
117.56.80.12 AS4782 Data Communication Business Group 8.33ms from Taipei, TW
117.56.120.209 AS4782 Data Communication Business Group 8.70ms from Taipei, TW
61.67.82.3 AS4782 Data Communication Business Group 10.01ms from Taipei, TW
210.69.149.154 AS4782 Data Communication Business Group 3.81ms from Taipei, TW
117.56.58.213 AS4782 Data Communication Business Group 2.23ms from Taipei, TW
223.200.93.146 AS4782 Data Communication Business Group 3.33ms from Taipei, TW
117.56.156.19 AS4782 Data Communication Business Group 3.90ms from Taipei, TW
163.29.208.5 AS4782 Data Communication Business Group 4.51ms from Taipei, TW
163.29.131.76 AS4782 Data Communication Business Group 1.53ms from Taipei, TW
210.69.92.140 AS4782 Data Communication Business Group 14.81ms from Taipei, TW
163.29.78.21 AS4782 Data Communication Business Group 4.86ms from Taipei, TW
210.69.54.64 AS4782 Data Communication Business Group 3.58ms from Taipei, TW
203.65.96.142 AS4782 Data Communication Business Group 4.80ms from Taipei, TW
210.241.125.125 AS4782 Data Communication Business Group 10.56ms from Taipei, TW
211.79.135.25 AS4782 Data Communication Business Group 2.13ms from Taipei, TW
117.56.177.187 AS4782 Data Communication Business Group 7.21ms from Taipei, TW
210.241.68.65 AS4782 Data Communication Business Group 1.62ms from Taipei, TW
61.60.80.77 AS4782 Data Communication Business Group 14.44ms from Taipei, TW
117.56.90.209 AS4782 Data Communication Business Group 5.88ms 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
13.80.148.206 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
57.152.124.254 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
96.32.136.78 AS20115 Charter Communications LLC 18.54ms from Atlanta, US
104.52.181.110 AS7018 AT&T Enterprises, LLC 4.04ms from Atlanta, US
123.124.198.62 AS4808 China Unicom Beijing Province Network 4.64ms from Beijing, CN
77.191.85.14 AS6805 Telefonica Germany GmbH & Co.OHG 5.05ms from Berlin, DE
44.251.225.142 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
41.234.13.174 AS8452 TE-AS 4.88ms from Cairo, EG
24.25.207.206 AS20001 Charter Communications Inc 6.14ms from Los Angeles, US
62.13.138.94 AS60969 GetOnline Limited 0.86ms from Manchester, GB
79.214.39.30 AS3320 Deutsche Telekom AG 4.66ms from Munich, DE
222.229.97.254 AS9354 Community Network Center Inc. 3.98ms from Osaka, JP
115.11.132.254 AS4766 Korea Telecom 4.81ms from Seoul, KR
183.117.64.158 AS4766 Korea Telecom 1.52ms from Seoul, KR
219.84.75.254 AS18182 Sony Network Taiwan Limited 1.32ms from Taipei, TW
188.22.63.254 AS8447 A1 Telekom Austria AG 0.59ms from Vienna, AT
96.85.44.222 AS7922 Comcast Cable Communications, LLC 9.92ms from Ashburn, US
134.101.33.254 AS207503 neu-medianet GmbH 4.43ms from Berlin, DE
216.163.209.254 AS27370 City of Boston 1.66ms from Boston, US
89.134.80.254 AS21334 One Hungary Ltd. 0.96ms from Budapest, HU
136.116.82.238 AS396982 Google LLC 0.12ms from Council Bluffs, US
75.173.100.254 AS19901 Brightspeed 4.49ms from Dallas, US
149.126.8.14 AS20648 TMN SA 0.90ms from Dallas, US
71.18.206.62 AS396986 Bytedance Inc. 0.85ms from Denver, US
217.251.114.190 AS3320 Deutsche Telekom AG 3.14ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 203.65.95.162
traceroute to 203.65.95.162 (203.65.95.162): 7 hops max, 52 byte packets
3 [] 201.16.70.245 1.117 ms
4 [] 201.16.2.157 126.851 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Brasília, BR
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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