Autonomous System details

AS17709

Asia Pacific Telecom  ·  aptg.com.tw

Taiwan

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AS17709 – Asia Pacific Telecom

Field Value
Country Taiwan
Website aptg.com.tw
Hosted domains 287
IPv4 addresses 1,009,408
IPv6 addresses 5,229,371,837,728,726,470,130,149,621,760
ASN type ISP
Registry apnic
Allocated 25 years ago on Apr 02, 2001
Updated 3 months ago on Nov 06, 2025

IP Ranges

Netblock Company Num of IPs
101.136.0.0/14 Asia Pacific On-Line Service Inc. 262,144
223.22.0.0/15 Asia Pacific On-Line Service Inc. 131,072
210.85.0.0/16 ETWebs Taiwan Co. Ltd. 65,536
210.202.0.0/16 Asia Pacific Telecom Co., Ltd 65,536
218.34.0.0/16 ETWebs Taiwan Co. Ltd. 65,536
218.35.0.0/16 ETWebs Taiwan Co. Ltd. 65,536
218.184.0.0/16 ETWebs Taiwan Co. Ltd. 65,536
222.157.0.0/16 Chun-Chien Cable Television Co., Ltd. 65,536
222.250.0.0/16 ETWebs Taiwan Co. Ltd. 65,536
223.22.0.0/16 Asia Pacific On-Line Service Inc. 65,536
223.23.0.0/16 Asia Pacific On-Line Service Inc. 65,536
60.244.0.0/17 Asia Pacific On-line Services Inc. 32,768
60.244.128.0/17 Asia Pacific On-line Services Inc. 32,768
202.178.128.0/17 ETWebs Taiwan Co. Ltd. 32,768
222.251.0.0/17 ETWebs Taiwan Co. Ltd. 32,768
210.58.112.0/20 ETWebs Taiwan Co. Ltd. 4,096
211.76.96.0/20 Eastern Broadband Telecom Co., Ltd 4,096
210.203.48.0/21 Asia Pacific On-line Services Inc. 2,048
210.203.56.0/21 Asia Pacific On-line Services Inc. 2,048
211.76.96.0/21 Eastern Broadband Telecom Co., Ltd 2,048
43.240.104.0/22 Asia Pacific On-Line Service Inc. 1,024
103.36.116.0/22 Asia Pacific On-Line Service Inc. 1,024
203.79.252.0/22 Guo Ke Zhen Hao Co. 1,024
210.63.200.0/22 Asia Pacific On-Line Service Inc. 1,024
210.63.208.0/22 Asia Pacific On-Line Service Inc. 1,024
210.63.212.0/22 Asia Pacific On-Line Service Inc. 1,024
210.63.216.0/22 Asia Pacific On-Line Service Inc. 1,024
210.63.232.0/22 Asia Pacific On-Line Service Inc. 1,024
210.203.8.0/22 Asia Pacific On-line Services Inc. 1,024
210.203.20.0/22 Asia Pacific On-line Services Inc. 1,024
211.76.96.0/22 Eastern Broadband Telecom Co., Ltd 1,024
43.240.104.0/24 Asia Pacific On-Line Service Inc. 256
43.240.105.0/24 Asia Pacific On-Line Service Inc. 256
43.240.106.0/24 Asia Pacific On-Line Service Inc. 256
43.240.107.0/24 Asia Pacific On-Line Service Inc. 256
203.79.212.0/24 Asia Pacific On-line Services Inc. 256
203.79.250.0/24 Asia Pacific On-line Services Inc. 256
203.79.252.0/24 Asia Pacific On-line Services Inc. 256
203.79.253.0/24 Asia Pacific On-line Services Inc. 256
203.79.254.0/24 Guo Ke Zhen Hao Co. 256
203.79.255.0/24 Asia Pacific On-line Services Inc. 256
210.58.88.0/24 ETWebs Taiwan Co. Ltd. 256
210.58.120.0/24 ETWebs Taiwan Co. Ltd. 256
210.200.0.0/24 Asia Pacific On-line Services Inc. 256
210.200.2.0/24 Asia Pacific On-line Services Inc. 256
210.200.129.0/24 Asia Pacific On-line Services Inc. 256
210.200.130.0/24 Asia Pacific On-line Services Inc. 256
210.201.31.0/24 Asia Pacific On-line Services Inc. 256
210.201.32.0/24 Asia Pacific On-line Services Inc. 256
210.201.34.0/24 Huang Chau Long Co. 256
210.201.35.0/24 Ro Wei An Co. 256
210.201.72.0/24 Asia Pacific On-line Services Inc. 256
210.201.78.0/24 Asia Pacific On-line Services Inc. 256
210.201.93.0/24 Asia Pacific On-line Services Inc. 256
210.203.0.0/24 Asia Pacific On-line Services Inc. 256
211.76.96.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.97.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.98.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.99.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.100.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.101.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.102.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.108.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.109.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.110.0/24 Eastern Broadband Telecom Co., Ltd 256
211.76.111.0/24 Eastern Broadband Telecom Co., Ltd 256

Netblock Company
2404::/26 Asia Pacific Online Service Inc.
2001:f10::/32 8F,19-5,Sanchong Rd,Nan Kang Dist,Tapei 115,Tawain R.O.C
2404::/32 Asia Pacific Online Service Inc.
2404:0:1000::/40 Asia Pacific Online Service Inc.
2404:0:10a4::/48 Asia Pacific Online Service Inc.
2404:0:10a6::/48 Asia Pacific Online Service Inc.
2404:0:8a00::/48 Asia Pacific Online Service Inc.
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WHOIS Details

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                                                ASHandle:       AS17709
                                                OrgID:          AS17709
                                                ASName:         AS17709
                                                ASNumber:       AS17709
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 287 domain names hosted across 169 IP addresses on this ASN.

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IP Address Domain Domains on this IP
210.63.210.114 ██████████ 1
210.85.5.93 ██████████ 1
210.203.20.236 ██████████ 1
211.76.108.28 ██████████ 1
210.203.20.138 ██████████ 1

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Peers

There are 47 peers for this ASN.

Peers Name
AS10111 Zeofast Network
AS12389 PJSC Rostelecom
AS131142 Asia Pacific On-Line Service Inc.
AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
AS131587 Mega International Commercial Bank
AS131588 Financial Information Service Co., Ltd.
AS131589 Foxconn Technology Group
AS131591 Ambit Microsystem Corporation
AS131593 PEGATRON
AS131596 TBC
AS131601 Dynamic Computing Technology
AS131636 WANIN INTERNATIONAL CO., LTD.
AS131671 FANTASY TECHNOLOGY CO., LTD.
AS132337 Axclusive
AS13335 Cloudflare, Inc.
AS134823 Sky Digital Co., Ltd.
AS137409 GSL Networks Pty LTD
AS138997 Eons Data Communications Limited
AS142271 EWS DS Networks Inc
AS14537 Continent 8 LLC
AS15412 FLAG TELECOM UK LIMITED
AS17710 President Information Corp.
AS18179 MiTAC Inc.
AS18187 Ignite Telecommunications Inc
AS18403 FPT Telecom Company
AS22787 ARRIS Enterprises LLC
AS24115 Equinix
AS24154 Asia Pacific Broadband Fixed Lines Co., Ltd.
AS24155 Asia Pacific Broadband Wireless Communications Inc
AS24482 SG.GS
AS35280 F5 Networks SARL
AS38195 Superloop
AS4637 Telstra Global
AS4780 Digital United Inc.
AS49544 i3D.net B.V
AS51847 Nearoute Limited
AS5580 GTT Communications Netherlands B.V.
AS63927 RISE
AS6939 Hurricane Electric LLC
AS7482 Asia Pacific On-line Service Inc.
AS7713 PT Telekomunikasi Indonesia
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
AS9311 HITRON TECHNOLOGY INC.
AS9498 BHARTI Airtel Ltd.
AS955 LSHIY LLC
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS4637 Telstra Global
AS4780 Digital United Inc.
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Downstreams

There are 19 downstreams for this ASN.

Downstreams Name
AS131142 Asia Pacific On-Line Service Inc.
AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
AS131587 Mega International Commercial Bank
AS131588 Financial Information Service Co., Ltd.
AS131589 Foxconn Technology Group
AS131591 Ambit Microsystem Corporation
AS131593 PEGATRON
AS131596 TBC
AS131601 Dynamic Computing Technology
AS131636 WANIN INTERNATIONAL CO., LTD.
AS131671 FANTASY TECHNOLOGY CO., LTD.
AS13335 Cloudflare, Inc.
AS17710 President Information Corp.
AS18179 MiTAC Inc.
AS22787 ARRIS Enterprises LLC
AS24154 Asia Pacific Broadband Fixed Lines Co., Ltd.
AS24155 Asia Pacific Broadband Wireless Communications Inc
AS7482 Asia Pacific On-line Service Inc.
AS9311 HITRON TECHNOLOGY INC.
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Pingable IPs

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

IP Address ASN Details
203.79.254.30 AS17709 Asia Pacific Telecom 0.19ms from Taipei, TW
210.201.72.1 AS17709 Asia Pacific Telecom 1.44ms from Taipei, TW
211.76.111.30 AS17709 Asia Pacific Telecom 0.80ms from Taipei, TW
210.201.31.129 AS17709 Asia Pacific Telecom 0.88ms from Taipei, TW
43.240.106.44 AS17709 Asia Pacific Telecom 0.64ms from Taipei, TW
210.201.93.49 AS17709 Asia Pacific Telecom 0.40ms from Taipei, TW
210.201.34.4 AS17709 Asia Pacific Telecom 0.63ms from Taipei, TW
202.178.212.1 AS17709 Asia Pacific Telecom 1.16ms from Taipei, TW
2404:0:10a4:80a6:face:b00c:0:a7 AS17709 Asia Pacific Telecom 3.57ms from Chang-hua, TW
211.76.103.77 AS17709 Asia Pacific Telecom 0.66ms from Taipei, TW
211.76.102.223 AS17709 Asia Pacific Telecom 0.44ms from Taipei, TW
211.76.97.2 AS17709 Asia Pacific Telecom 0.65ms from Taipei, TW
203.79.255.241 AS17709 Asia Pacific Telecom 0.74ms from Taipei, TW
211.76.99.202 AS17709 Asia Pacific Telecom 0.80ms from Taipei, TW
43.240.104.142 AS17709 Asia Pacific Telecom 0.85ms from Taipei, TW
210.201.32.1 AS17709 Asia Pacific Telecom 1.20ms from Taipei, TW
211.76.101.73 AS17709 Asia Pacific Telecom 0.42ms from Taipei, TW
210.200.0.133 AS17709 Asia Pacific Telecom 0.92ms from Taipei, TW
211.76.110.103 AS17709 Asia Pacific Telecom 0.71ms from Taipei, TW
210.200.2.69 AS17709 Asia Pacific Telecom 5.46ms from Taipei, TW
210.63.232.30 AS17709 Asia Pacific Telecom 1.03ms from Taipei, TW
2404:0:10ff:0:43:240:106:17 AS17709 Asia Pacific Telecom 1.20ms from Hong Kong, HK
210.201.78.1 AS17709 Asia Pacific Telecom 1.13ms from Taipei, TW
211.76.108.21 AS17709 Asia Pacific Telecom 0.64ms from Taipei, TW
211.76.98.36 AS17709 Asia Pacific Telecom 0.71ms 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
77.173.134.45 AS1136 KPN B.V. 2.79ms from Amsterdam, NL
74.110.213.237 AS701 Verizon Business 5.02ms from Ashburn, US
89.247.226.237 AS8881 1&1 Versatel GmbH 0.97ms from Berlin, DE
96.51.49.93 AS6327 Shaw Communications 9.82ms from Calgary, CA
88.85.164.157 AS24699 PJSC Rostelecom 16.17ms from Moscow, RU
73.205.101.205 AS7922 Comcast Cable Communications, LLC 7.12ms from Pompano Beach, US
13.65.93.253 AS8075 Microsoft Corporation 0.23ms from San Antonio, US
115.86.85.13 AS17598 LG HelloVision Corp. 3.20ms from Seoul, KR
183.112.66.253 AS4766 Korea Telecom 1.56ms from Seoul, KR
175.206.95.173 AS4766 Korea Telecom 3.92ms from Seoul, KR
86.34.73.221 AS9050 Orange Romania S.A. 0.59ms from Timisoara, RO
203.190.238.93 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 1.21ms from Tokyo, JP
161.33.129.221 AS31898 Oracle Corporation 0.35ms from Tokyo, JP
174.140.66.189 AS11776 Breezeline 16.73ms from Ashburn, US
101.25.158.45 AS4837 CHINA UNICOM China169 Backbone 10.86ms from Beijing, CN
66.213.47.253 AS26923 Ohio Public Library Information Network (OPLIN) 8.79ms from Columbus, US
92.138.116.173 AS3215 Orange S.A. 7.43ms from Frankfurt am Main, DE
81.179.165.29 AS13285 TalkTalk Communications Limited 1.29ms from London, GB
89.149.158.173 AS3257 GTT Communications Inc. 0.43ms from London, GB
45.30.183.61 AS7018 AT&T Enterprises, LLC 1.79ms from Los Angeles, US
203.63.250.93 AS2764 AAPT Limited 1.96ms from Melbourne, AU
45.237.238.29 AS268295 PEDRO ANTONIO TAVARES ME 1.65ms from Osasco, BR
85.69.48.77 AS15557 Societe Francaise Du Radiotelephone - SFR SA 16.32ms from Paris, FR
113.130.127.109 AS38901 EZECOM CO., LTD. 5.11ms from Phnom Penh, KH
68.227.40.109 AS22773 Cox Communications Inc. 0.76ms from Phoenix, US

Traceroute

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

$
traceroute -a -n -q1 -m5 202.178.236.104
traceroute to 202.178.236.104 (202.178.236.104): 5 hops max, 52 byte packets
1 [AS140627] 103.112.0.1 0.177 ms
2 [AS140627] 103.151.64.29 108.969 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Agana Heights Village, GU
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 AS17709 at robtex.

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