Autonomous System details

AS9505

Taiwan Internet Gateway  ·  cht.com.tw

Taiwan

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AS9505 – Taiwan Internet Gateway

Field Value
Country Taiwan
Website cht.com.tw
Hosted domains 11
IPv4 addresses 24,576
IPv6 addresses 170,216,755,401,739,788,620,000,000,000
ASN type ISP
Registry apnic
Allocated 27 years ago on Mar 24, 1999
Updated 6 years ago on Jun 10, 2020

IP Ranges

Netblock Company Num of IPs
175.41.48.0/20 International Business Group, 4,096
175.111.224.0/20 International Business Group, 4,096
203.78.176.0/20 International Business Group, 4,096
203.160.224.0/20 International Business Group, 4,096
66.171.112.0/21 Chunghwa Telecom Global, INC 2,048
175.111.240.0/21 Chunghwa Telecom Co.,Ltd. 2,048
208.70.200.0/21 Chunghwa Telecom Global, INC 2,048
220.128.48.0/21 Chunghwa Telecom Co.,Ltd. 2,048
175.41.48.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.49.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.50.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.51.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.52.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.54.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.55.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.56.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.57.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.58.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.61.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.62.0/24 Chunghwa Telecom Co.,Ltd. 256
175.41.63.0/24 Chunghwa Telecom Co.,Ltd. 256
175.111.235.0/24 Chunghwa Telecom Co.,Ltd. 256
175.111.236.0/24 Chunghwa Telecom Co.,Ltd. 256
175.111.237.0/24 Chunghwa Telecom Co.,Ltd. 256
175.111.238.0/24 Chunghwa Telecom Co.,Ltd. 256
175.111.239.0/24 Chunghwa Telecom Co.,Ltd. 256
203.78.179.0/24 Chunghwa Telecom Co.,Ltd. 256
203.78.180.0/24 International Business Group, 256
203.78.182.0/24 International Business Group, 256
203.160.231.0/24 Chunghwa Telecom Co.,Ltd. 256
203.160.232.0/24 International Business Group, 256
203.160.233.0/24 Chunghwa Telecom Co.,Ltd. 256
203.160.235.0/24 Chunghwa Telecom Co.,Ltd. 256
220.128.48.0/24 Chunghwa Telecom Co.,Ltd. 256

Netblock Company
2001:b200::/32 HiNet Taiwan
2606:c00::/32 Chunghwa Telecom Global, INC
2001:b200:2000::/35 HiNet Taiwan
2001:b200:600::/40 HiNet Taiwan
2001:b200:1e00::/40 HiNet Taiwan
2001:b200:1f00::/40 HiNet Taiwan
2001:b200:2200::/40 HiNet Taiwan
2001:b200:3e00::/40 HiNet Taiwan
2001:b200:3f00::/40 HiNet Taiwan
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WHOIS Details

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                                                ASHandle:       AS9505
                                                OrgID:          AS9505
                                                ASName:         AS9505
                                                ASNumber:       AS9505
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 11 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
175.41.55.61 ██████████ 2
175.41.55.49 ██████████ 1
175.41.52.21 ██████████ 1
175.41.52.125 ██████████ 1
203.160.236.166 ████████ 1
175.41.51.108 ██████████ 1
203.160.236.167 █████████ 1
203.160.236.153 ██████████ 1
208.70.207.152 ██████████ 1

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Hosted Domains API & Database

Peers

There are 262 peers for this ASN.

Peers Name
AS10004 Phoenix Communications Inc.
AS10099 China Unicom Global
AS10111 Zeofast Network
AS10126 Taiwan Internet Gateway
AS10133 Chief Telecom Inc.
AS11164 Internet2
AS11414 Nvidia Corporation
AS12200 Rackspace Hosting
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS12684 SES ASTRA S.A.
AS12713 OTEGlobe
AS1280 Internet Systems Consortium, Inc.
AS1299 Arelion Sweden AB
AS131447 POPIDC powered by CSLoxinfo
AS13150 CATO NETWORKS LTD
AS131642 Pittqiao Network Information Co.,Ltd.
AS131659 NETEASE
AS131660 Data Communication Business Group,
AS132203 Tencent Building, Kejizhongyi Avenue
AS132280 Symphony Communication (Thailand) PCL.
AS132337 Axclusive
AS13237 euNetworks GmbH
AS133089 Qualcomm Inc
AS133210 EN Technologies Pte Ltd
AS133385 Atom Myanmar Limited
AS133424 Donghwa Telecom Co., Limited
AS133543 DTAC TriNet Co.,Ltd.
AS133847 Anpple Tech Enterprise
AS133880 The Thai Red Cross Society
AS134176 Cloudie Limited
AS134346 Gainlot International Co. Ltd
AS134823 Sky Digital Co., Ltd.
AS135062 PT Indotech Mitra Digital
AS135069 Feenix Communications Limited
AS135140 Qun Ying Network Technology (Hong Kong) Co., Limited
AS135529 Interlink Telecom Public Company Limited
AS136907 HUAWEI CLOUDS
AS137409 GSL Networks Pty LTD
AS138128 PT Solnet Indonesia
AS138685 Mahidol Wittayanusorn School
AS138915 Kaopu Cloud HK Limited
AS138997 Eons Data Communications Limited
AS139009 Windstream Communication Limited
AS13984 SD Data Center
AS140227 Hong Kong Communications International Co., Limited
AS140627 OneQode
AS1410 SMITH BAGLEY INC
AS142108 Rotko Networks
AS142271 EWS DS Networks Inc
AS14537 Continent 8 LLC
AS14593 Space Exploration Technologies Corporation
AS148968 Falcore Investments Pty Ltd
AS14907 Wikimedia Foundation Inc.
AS151326 DCConnect Communication Pte. Ltd.
AS153371 BACK WAVES LIMITED
AS154117 Mekha Cloud Company Limited
AS15412 FLAG TELECOM UK LIMITED
AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo
AS15802 Emirates Integrated Telecommunications Company PJSC
AS16164 Sohonet Limited
AS16552 Tiggee LLC
AS174 Cogent Communications, LLC
AS17408 AboveNet Communications Taiwan
AS17433 Hytron Network Services Limited
AS17557 Pakistan Telecommunication Company Limited
AS17639 Converge ICT Solutions Inc.
AS17645 ASN - NTT SINGAPORE PTE LTD
AS17660 DrukNet ISP
AS17676 SoftBank Corp.
AS17716 National Taiwan University
AS17893 Palau National Communications Corp.
AS17922 INDOSAT Internet Network Provider
AS18041 Taiwna Digital Streaming Co.
AS18047 National Tsing-Hua University
AS18106 Viewqwest Pte Ltd
AS18182 Sony Network Taiwan Limited
AS18183 National Center for Research on Earthquake Engineering
AS1828 Unitas Global
AS18403 FPT Telecom Company
AS18678 INTERNEXA S.A. E.S.P
AS19151 BroadbandONE, LLC
AS19679 Dropbox, Inc.
AS19684 Latigo, LLC
AS199524 G-Core Labs S.A.
AS203724 Musarubra Germany GmbH
AS20473 The Constant Company, LLC
AS20485 Joint Stock Company TransTeleCom
AS207841 Inferno Communications Ltd
AS208770 Greacon Limited
AS213241 TECHIT.BE SRL
AS21396 NetConnex Broadband Ltd.
AS2152 CENIC
AS215638 Cilix Limited
AS216211 CYBERVERSE LLC
AS21928 T-Mobile USA, Inc.
AS23367 Adaptive Data Networks, LLC
AS23470 ReliableSite.Net LLC
AS23673 Cogetel Online, Cambodia, ISP
AS23764 CTGNet
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ASN API & Database

Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS2914 NTT America, Inc.
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global (HK) Ltd.
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 28 downstreams for this ASN.

Downstreams Name
AS10126 Taiwan Internet Gateway
AS11414 Nvidia Corporation
AS131659 NETEASE
AS131660 Data Communication Business Group,
AS133089 Qualcomm Inc
AS134346 Gainlot International Co. Ltd
AS135062 PT Indotech Mitra Digital
AS135140 Qun Ying Network Technology (Hong Kong) Co., Limited
AS17408 AboveNet Communications Taiwan
AS17716 National Taiwan University
AS18047 National Tsing-Hua University
AS18182 Sony Network Taiwan Limited
AS18183 National Center for Research on Earthquake Engineering
AS208770 Greacon Limited
AS33717 Chunghwa Telecom Global, INC
AS38325 WTP
AS45250 Vocom International Telecommunications AP Area
AS45430 SBN-IIG/AWN-IIG transit provider
AS4780 Digital United Inc.
AS55547 WOODSNET-PH
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS7478 Mackay Telecommunication Inc.
AS7532 Gamania CloudForce
AS9264 Academia Sinica
AS9304 HGC Global Communications Limited
AS9416 Hoshin Multimedia Center Inc.
AS9902 NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia.
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
220.128.52.2 AS9505 Taiwan Internet Gateway 0.91ms from Taipei, TW
2001:b200:100:32:401:3:3141:2 AS9505 Taiwan Internet Gateway 0.45ms from Bangkok, TH
175.111.240.10 AS9505 Taiwan Internet Gateway 0.51ms from Hong Kong, HK
175.41.62.9 AS9505 Taiwan Internet Gateway 24.93ms from Singapore, SG
2001:b200:2000:4:13:1660:22:2 AS9505 Taiwan Internet Gateway 0.32ms from Hong Kong, HK
203.78.177.1 AS9505 Taiwan Internet Gateway 4.31ms from Taipei, TW
175.41.52.21 AS9505 Taiwan Internet Gateway 0.37ms from Taipei, TW
2606:c00:2::3a AS9505 Taiwan Internet Gateway 0.63ms from Taipei, TW
203.78.182.1 AS9505 Taiwan Internet Gateway 0.39ms from Taipei, TW
203.78.181.58 AS9505 Taiwan Internet Gateway 0.48ms from Tokyo, JP
175.41.51.121 AS9505 Taiwan Internet Gateway 0.34ms from Taipei, TW
203.160.238.1 AS9505 Taiwan Internet Gateway 0.54ms from Hong Kong, HK
175.41.55.33 AS9505 Taiwan Internet Gateway 0.30ms from Singapore, SG
203.160.228.150 AS9505 Taiwan Internet Gateway 0.45ms from Chicago, US
203.160.224.126 AS9505 Taiwan Internet Gateway 1.31ms from San Jose, US
203.160.225.61 AS9505 Taiwan Internet Gateway 0.47ms from Tokyo, JP
203.160.226.106 AS9505 Taiwan Internet Gateway 0.66ms from Los Angeles, US
175.41.61.18 AS9505 Taiwan Internet Gateway 0.49ms from Hong Kong, HK
175.41.60.234 AS9505 Taiwan Internet Gateway 0.44ms from Hong Kong, HK
175.111.235.8 AS9505 Taiwan Internet Gateway 70.40ms from Singapore, SG
203.78.188.254 AS9505 Taiwan Internet Gateway 0.59ms from Los Angeles, US
203.78.187.37 AS9505 Taiwan Internet Gateway 0.66ms from Los Angeles, US
175.41.57.59 AS9505 Taiwan Internet Gateway 0.30ms from Singapore, SG
175.111.238.255 AS9505 Taiwan Internet Gateway 55.61ms from Singapore, SG
203.78.176.57 AS9505 Taiwan Internet Gateway 1.06ms 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
31.201.12.1 AS50266 Odido Netherlands B.V. 3.41ms from Amsterdam, NL
131.121.95.33 AS668 United States Department of Defense (DoD) 0.33ms from Ashburn, US
97.87.70.1 AS20115 Charter Communications LLC 4.98ms from Atlanta, US
75.130.72.193 AS20115 Charter Communications LLC 16.05ms from Atlanta, US
114.251.224.1 AS4808 China Unicom Beijing Province Network 3.47ms from Beijing, CN
217.154.199.145 AS8560 IONOS SE 0.60ms from Berlin, DE
186.147.131.1 AS10620 Telmex Colombia S.A. 9.81ms from Bogota, CO
83.165.106.1 AS12334 R Cable y Telecable Telecomunicaciones, S.A.U. 4.50ms from Braga, PT
178.117.224.1 AS6848 Telenet BV 2.58ms from Brussels, BE
109.101.210.65 AS9050 Orange Romania S.A. 0.61ms from Bucharest, RO
181.45.173.1 AS27747 Telecentro S.A. 1.06ms from Buenos Aires, AR
217.55.192.1 AS36992 ETISALAT MISR 4.54ms from Cairo, EG
23.17.154.1 AS852 TELUS Communications Inc. 1.00ms from Calgary, CA
69.245.255.1 AS7922 Comcast Cable Communications, LLC 3.68ms from Chicago, US
185.237.127.1 AS210939 Procopa IT ApS 0.47ms from Copenhagen, DK
151.252.136.1 AS35706 Net at Once Sweden AB 5.46ms from Copenhagen, DK
98.163.117.17 AS22773 Cox Communications Inc. 7.50ms from Dallas, US
112.196.63.129 AS17917 Quadrant Televentures Limited 7.00ms from Delhi, IN
89.211.114.1 AS8781 Ooredoo Q.S.C. 0.18ms from Doha, QA
18.201.105.1 AS16509 Amazon.com, Inc. 0.43ms from Dublin, IE
87.165.188.145 AS3320 Deutsche Telekom AG 5.71ms from Duesseldorf, DE
83.169.136.177 AS3209 Vodafone GmbH 0.81ms from Frankfurt am Main, DE
221.182.223.129 AS9808 China Mobile Communications Group Co., Ltd. 19.37ms from Guangzhou, CN
222.252.205.1 AS45899 VNPT Corp 4.21ms from Hanoi, VN
221.206.251.97 AS4837 CHINA UNICOM China169 Backbone 9.72ms from Harbin, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 203.160.234.153
traceroute to 203.160.234.153 (203.160.234.153): 8 hops max, 52 byte packets
4 [] 27.111.228.63 175.234 ms
5 [AS9505] 203.78.181.173 222.442 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Jõhvi, EE
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 AS9505 at robtex.

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