AS number details

AS9505

Taiwan Internet Gateway  ·  cht.com.tw

AS9505 – Taiwan Internet Gateway

Country Taiwan
Website cht.com.tw
Hosted domains 363
Number of IPs 24,576
ASN type Business
Allocated 24 years ago on Mar 24, 1999
Updated 3 years ago on Jun 10, 2020

IP Address Ranges

Netblock Company Num of IPs
175.111.224.0/20 International Business Group, 4,096
175.111.224.0/24 Chunghwa Telecom Co.,Ltd. 256
175.111.239.0/24 Chunghwa Telecom Co.,Ltd. 256
175.111.240.0/21 Chunghwa Telecom Co.,Ltd. 2,048
175.41.48.0/20 International Business Group, 4,096
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
203.160.224.0/20 International Business Group, 4,096
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
203.78.176.0/20 International Business Group, 4,096
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
203.78.190.0/24 International Business Group, 256
208.70.200.0/21 Chunghwa Telecom Global, INC 2,048
220.128.48.0/21 Chunghwa Telecom Co.,Ltd. 2,048
220.128.48.0/24 Chunghwa Telecom Co.,Ltd. 256
66.171.112.0/21 Chunghwa Telecom Global, INC 2,048
Netblock Company
2001:b200:1e00::/40 HiNet Taiwan
2001:b200:1f00::/40 HiNet Taiwan
2001:b200:2000::/35 HiNet Taiwan
2001:b200:2200::/40 HiNet Taiwan
2001:b200::/32 HiNet Taiwan
2001:b200:3e00::/40 HiNet Taiwan
2001:b200:3f00::/40 HiNet Taiwan
2001:b200:600::/40 HiNet Taiwan
2606:c00::/32 Chunghwa Telecom Global, INC
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WHOIS Details

aut-num:        AS9505
as-name:        TWGATE-AP
descr:          Taiwan Internet Gateway
descr:          Chunghwa Telecom -- International Business Group
descr:          Room 503, # 31, Aikuo East Road, Taipei 106
country:        TW
import:         from AS6453 action pref=100; accept ANY
export:         to AS6453 announce AS-TWIG
org:            ORG-CTCL1-AP
admin-c:        WS31-AP
tech-c:         MY37-AP
abuse-c:        AH890-AP
mnt-lower:      MAINT-TW-CHTI
mnt-routes:     MAINT-TW-CHTI
mnt-by:         APNIC-HM
mnt-irt:        IRT-HINET-TW
last-modified:  2020-06-10T13:05:50Z
source:         APNIC


mntner:         APNIC-HM
admin-c:        RTT10-RIPE
upd-to:         roufique@rtat.net
auth:           MD5-PW
auth:           SSO
auth:           SSO
mnt-by:         APNIC-HM
created:        2019-04-09T03:52:39Z
last-modified:  2019-04-20T09:18:19Z
source:         RIPE

person:         Ming-Hsien Yang
address:        Chunghwa Telecom - International Business Group (CHT-I)
address:        7F(R707), #31,  Aikuo East Road, Taipei ,Taiwan, 106 R.O.C
country:        TW
phone:          +886-2-23443574
fax-no:         +886-2-23568357
e-mail:         mhyang@chti.com.tw
nic-hdl:        MY37-AP
mnt-by:         MAINT-TW-CHTI
last-modified:  2008-09-04T07:29:17Z
source:         APNIC

person:         Wen-Shyang Shiau
address:        Chunghwa Telecom - International Business Group (CHTI)
address:        5F(R511), #31, Aikuo East Road, Taipei,Taiwan, 106 R.O.C
country:        TW
phone:          +886-2-23443916
fax-no:         +886-2-23443577
e-mail:         wsshiau@chti.com.tw
nic-hdl:        WS31-AP
mnt-by:         MAINT-TW-CHTI
last-modified:  2008-09-04T07:29:17Z
source:         APNIC
Get all this data and more in JSON format using our ASN API Read More

Hosted Domains

There are 363 domain names hosted across 42 IP addresses on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Peers

There are 311 peers for this ASN.

Peers Name
AS10075 Fiber@Home Global Limited
AS101 University of Washington
AS10126 Taiwan Internet Gateway
AS11164 Internet2
AS12200 Rackspace Hosting
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS1280 Internet Systems Consortium, Inc.
AS1299 Arelion Sweden AB
AS131267 PO box T511 Phonexay road - Xaysettha district
AS131447 POPIDC powered by CSLoxinfo
AS131477 Shanghai Huajuan Information Technology Co., Ltd.
AS13150 CATO NETWORKS LTD
AS131659 NETEASE
AS131660 Data Communication Business Group,
AS131927 TV Matsumoto Cablevision
AS131933 TAMA Television Co., Ltd
AS131955 Kyoutou Cable Net Co Ltd
AS131959 YOU Communications Corporation
AS132046 Sunbridge worldwide LTD
AS132132 MyRepublic Ltd.
AS132167 OOREDOO MYANMAR
AS132203 Tencent Building, Kejizhongyi Avenue
AS132280 Symphony Communication (Thailand) PCL.
AS132337 ALPHA NETWORKS SOLUTION
AS13237 euNetworks GmbH
AS132819 Aldford Network Solutions Limited
AS132825 Defense Australia Network
AS132829 Nevigate Communications (S) Pte Ltd
AS132876 Symphony Communication (Thailand) PCL.
AS133089 Qualcomm Inc
AS133158 WELL-POWER Tech Corp
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
AS134187 InterCloud
AS134346 Gainlot International Co. Ltd
AS134363 EZIT Solutions Pte Ltd
AS135062 FINE BRAVERY (HONG KONG) LIMITED
AS135140 Qun Ying Network Technology (Hong Kong) Co., Limited
AS135314 IMCLOUD TECHNOLOGY COMPANY LIMITED
AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED
AS136119 PT Bali Towerindo Sentra, Tbk
AS136255 Telecom International Myanmar Co., Ltd
AS136462 Mootech Asia
AS136557 Host Universal Pty Ltd
AS136744 DREAM POWER TECHNOLOGY LIMITED
AS136749 KS IT SOLUTIONS SDN BHD
AS136907 HUAWEI CLOUDS
AS137236 TURBOTECH CO., LTD.
AS137280 Kingsoft cloud corporation limited
AS137409 GSL Networks Pty LTD
AS137856 Thai Network Information Center Foundation
AS138064 PT. Jinom Network Indonesia
AS138915 Kaopu Cloud HK Limited
AS138997 Eons Data Communications Limited
AS139009 Windstream Communication Limited
AS139057 Baishan Cloud
AS139657 University of the Thai Chamber of Commerce
AS139750 IDCServices.net Inc
AS139831 DITO TELECOMMUNITY CORP.
AS140443 PT Herza Digital Indonesia
AS14061 DigitalOcean, LLC
AS1410 SMITH BAGLEY INC
AS141362 Thai Name Server Co.,ltd.
AS142146 SANDHILL SOLUTION PTE. LTD.
AS14340 Salesforce.com, Inc.
AS14537 Continent 8 LLC
AS148968 Falcore Investments Pty Ltd
AS14907 Wikimedia Foundation Inc.
AS15133 Edgecast Inc.
AS15211 Square, Inc.
AS15412 FLAG TELECOM UK LIMITED
AS15557 Societe Francaise Du Radiotelephone - SFR SA
AS15802 Emirates Integrated Telecommunications Company PJSC
AS16509 Amazon.com, Inc.
AS16552 Tiggee LLC
AS17213 SUPERSAFECLOUD LLC
AS174 Cogent Communications
AS17408 AboveNet Communications Taiwan
AS17514 Otsuka Corp.
AS17639 Converge ICT Solutions Inc.
AS17645 ASN - NTT SINGAPORE PTE LTD
AS17709 Asia Pacific Telecom
AS17716 National Taiwan University
AS17806 Tire-1 IP Transit Provider of Bangladesh
AS17922 INDOSAT Internet Network Provider
AS17978 SERVCORP AUSTRALIAN HOLDINGS LTD
AS18001 Dialog Axiata PLC.
AS18042 Koos Broadband Telecom
AS18047 National Tsing-Hua University
AS18077 Yamaguchi Cable Vision Co.,Ltd
AS18106 Viewqwest Pte Ltd
AS18182 Sony Network Taiwan Limited
AS18183 National Center for Research on Earthquake Engineering
AS1828 Unitas Global LLC
AS18283 Chupicom Inc.
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Upstreams

There are 8 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS2497 Internet Initiative Japan Inc.
AS2914 NTT America, Inc.
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS4809 China Telecom Next Generation Carrier Network
AS6453 TATA COMMUNICATIONS (AMERICA) INC
Get all this data and more in JSON format using our ASN API Read More

Downstreams

There are 37 downstreams for this ASN.

Downstreams Name
AS10126 Taiwan Internet Gateway
AS131660 Data Communication Business Group,
AS132046 Sunbridge worldwide LTD
AS132819 Aldford Network Solutions Limited
AS133089 Qualcomm Inc
AS133158 WELL-POWER Tech Corp
AS133847 Anpple Tech Enterprise
AS134346 Gainlot International Co. Ltd
AS135062 FINE BRAVERY (HONG KONG) LIMITED
AS135140 Qun Ying Network Technology (Hong Kong) Co., Limited
AS17213 SUPERSAFECLOUD LLC
AS17408 AboveNet Communications Taiwan
AS17709 Asia Pacific Telecom
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
AS24157 Taiwan Star Telecom Corporation Limited.(Former Vibo Telecom Inc.)
AS24167 Academia Sinica Grid Computing Center
AS33717 Chunghwa Telecom Global, INC
AS3462 Data Communication Business Group
AS38325 WTP
AS38844 National Taiwan Normal University
AS45250 Vocom International Telecommunications AP Area
AS45593 STRAITS TECHNOLOGIES LTD
AS45758 Triple T Broadband Public Company Limited
AS4780 Digital United Inc.
AS55303 60 Market Square,P.O. Box 364
AS58430 TCC Technology Co., Ltd.
AS7478 Mackay Telecommunication Inc.
AS7532 DigiCentre Company Limited,
AS7539 National Center for High-performance Computing
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.
Get all this data and more in JSON format using our ASN API Read More

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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