AS number 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 13
Number of IPv4 24,576
Number of IPv6 170,216,755,401,739,787,798,629,580,800
ASN type ISP
Registry apnic
Allocated 27 years ago on Mar 24, 1999
Updated 5 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
175.111.237.0/24 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 13 domain names hosted across 11 IP addresses on this ASN.

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IP Address Domain Domains on this IP
175.41.55.61 ██████████ 3
203.160.236.167 █████████ 1
175.41.49.26 █████████ 1
203.160.236.153 ██████████ 1
175.41.52.21 ██████████ 1
203.160.236.166 ████████ 1
208.70.207.152 ██████████ 1
175.41.51.108 ██████████ 1
175.41.55.49 ██████████ 1
175.41.52.125 ██████████ 1

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Peers

There are 379 peers for this ASN.

Peers Name
AS10024 LGA International
AS10075 Fiber@Home Global Limited
AS10099 China Unicom Global
AS10111 Zeofast Network
AS10126 Taiwan Internet Gateway
AS10226 ETL Company Limited
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
AS131149 Yuan-Jhen Info., Co., Ltd
AS131267 Star Telecom
AS131447 POPIDC powered by CSLoxinfo
AS13150 CATO NETWORKS LTD
AS131642 Pittqiao Network Information Co.,Ltd.
AS131659 NETEASE
AS131660 Data Communication Business Group,
AS132146 Rich Top EC Limited
AS132167 Nine Communications Company Limited
AS132203 Tencent Building, Kejizhongyi Avenue
AS132280 Symphony Communication (Thailand) PCL.
AS132337 Axclusive
AS13237 euNetworks GmbH
AS132602 Bangladesh Submarine Cable Company Limited (BSCCL)
AS132825 MYTEK TRADING PTY LTD
AS132876 Symphony Communication (Thailand) PCL.
AS133089 Qualcomm Inc
AS133210 EN Technologies Pte Ltd
AS133372 Interaptus Limited
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
AS134187 BSO Network Solutions SAS
AS134346 Gainlot International Co. Ltd
AS134363 EZIT Solutions Pte Ltd
AS134578 UNION FU WAH DIGITAL TECHNOLOGY LIMITED
AS134654 PT Datautama Dinamika - NAP
AS134734 Velocity Networks Limited
AS134823 Sky Digital Co., Ltd.
AS135062 FINE-1
AS135069 Feenix Communications Limited
AS135126 Occom Pty Ltd
AS135140 Qun Ying Network Technology (Hong Kong) Co., Limited
AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED
AS135529 Interlink Telecom Public Company Limited
AS136557 Host Universal Pty Ltd
AS136744 DREAM POWER TECHNOLOGY LIMITED
AS136838 PT Bit Technologi Nusantara
AS136873 MEGADATA-ISP
AS136907 HUAWEI CLOUDS
AS137263 NETEASE HONG KONG LIMITED
AS137367 PT iForte Solusi Infotek
AS137409 GSL Networks Pty LTD
AS137491 PEEREX NETWORKS LTD./IIG
AS137753 Beijing Jingdong Shangke Information Technology Co. Ltd.
AS137897 PAN-LIAN TECHNOLOGY CO., LIMITED
AS138089 PT.Global Media Data Prima
AS138128 PT Solnet Indonesia
AS138552 RTB HOUSE PTE. LTD.
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
AS140443 PT Herza Digital Indonesia
AS140627 OneQode
AS140719 201309973N
AS140918 CMKL University
AS140951 IPTP Networks
AS1410 SMITH BAGLEY INC
AS141109 PT Omni Cloud Indonesia
AS142108 Rotko Networks
AS14340 Salesforce.com, Inc.
AS14537 Continent 8 LLC
AS146762 NATIONAL(SHANGHAI) NEW-TYPE INTERNET EXCHANGE POINT
AS148968 Falcore Investments Pty Ltd
AS14907 Wikimedia Foundation Inc.
AS149485 MonoCloud Pty Ltd
AS149513 Vertex Connectivity LLC
AS150150 AISANIE DATA SERVICES LIMITED
AS150161 HYPERSONIC MANAGEMENT OPC
AS150178 EXABYTE LTD
AS150369 TelHi Corporation
AS150748 Gmax
AS151326 DCConnect Communication Pte. Ltd.
AS152144 LIGHTSTORM ASIA PTE. LTD.
AS152672 Aiyun (HK) Network
AS153371 BACK WAVES LIMITED
AS15412 FLAG TELECOM UK LIMITED
AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo
AS15557 Societe Francaise Du Radiotelephone - SFR SA
AS15802 Emirates Integrated Telecommunications Company PJSC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

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, Inc.
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6939 Hurricane Electric LLC
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ASN API ASN Database Download

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
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
AS45758 Triple T Broadband Public Company Limited
AS4780 Digital United Inc.
AS55547 WOODSNET-PH
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS7478 Mackay Telecommunication Inc.
AS7532 Gamania CloudForce
AS7539 National Center for High-performance Computing
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.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
203.78.178.190 AS9505 Taiwan Internet Gateway 1.37ms from Taipei, TW
2001:b200:400:1:0:7532:11:2 AS9505 Taiwan Internet Gateway 22.31ms from Hong Kong, HK
220.128.48.62 AS9505 Taiwan Internet Gateway 0.94ms from Taipei, TW
175.41.53.62 AS9505 Taiwan Internet Gateway 0.64ms from Los Angeles, US
175.111.235.26 AS9505 Taiwan Internet Gateway 58.10ms from Singapore, SG
175.111.240.6 AS9505 Taiwan Internet Gateway 0.51ms from Hong Kong, HK
203.160.224.126 AS9505 Taiwan Internet Gateway 1.29ms from Fremont, US
175.111.238.255 AS9505 Taiwan Internet Gateway 56.46ms from Singapore, SG
175.111.236.5 AS9505 Taiwan Internet Gateway 69.87ms from Singapore, SG
175.111.237.117 AS9505 Taiwan Internet Gateway 58.81ms from Singapore, SG
203.160.232.225 AS9505 Taiwan Internet Gateway 1.03ms from Taipei, TW
203.78.186.21 AS9505 Taiwan Internet Gateway 0.60ms from Bangkok, TH
203.160.228.150 AS9505 Taiwan Internet Gateway 0.44ms from Chicago, US
2001:b200:100:2c:3201:1501:2122:2 AS9505 Taiwan Internet Gateway 0.44ms from Hong Kong, HK
203.160.237.4 AS9505 Taiwan Internet Gateway 0.55ms from Taipei, TW
203.78.176.57 AS9505 Taiwan Internet Gateway 0.97ms from Taipei, TW
175.41.52.17 AS9505 Taiwan Internet Gateway 0.44ms from Taipei, TW
2001:b200:300:15:1:3335:22:1 AS9505 Taiwan Internet Gateway 0.54ms from Tokyo, JP
203.78.181.90 AS9505 Taiwan Internet Gateway 0.45ms from Chicago, US
203.160.238.1 AS9505 Taiwan Internet Gateway 0.48ms from Hong Kong, HK
203.78.185.50 AS9505 Taiwan Internet Gateway 0.46ms from Chicago, US
175.41.61.17 AS9505 Taiwan Internet Gateway 0.43ms from Hong Kong, HK
203.78.187.182 AS9505 Taiwan Internet Gateway 0.54ms from Los Angeles, US
175.41.49.129 AS9505 Taiwan Internet Gateway 0.51ms from Taipei, TW
203.160.233.98 AS9505 Taiwan Internet Gateway 0.31ms from Singapore, SG

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
84.83.54.49 AS1136 KPN B.V. 2.38ms from Amsterdam, NL
89.99.36.1 AS33915 Vodafone Libertel B.V. 1.75ms from Amsterdam, NL
66.220.177.17 AS16700 CNSNext 11.87ms from Atlanta, US
68.191.240.1 AS20115 Charter Communications LLC 2.35ms from Atlanta, US
122.154.103.241 AS9931 The Communication Authoity of Thailand, CAT 6.01ms from Bangkok, TH
114.242.28.1 AS4808 China Unicom Beijing Province Network 2.95ms from Beijing, CN
186.81.152.1 AS10620 Telmex Colombia S.A. 1.72ms from Bogota, CO
135.12.152.1 AS395965 Carrytel 5.61ms from Calgary, CA
183.215.112.65 AS56047 China Mobile communications corporation 8.37ms from Changsha, CN
171.88.150.1 AS4134 CHINANET-BACKBONE 3.12ms from Chengdu, CN
223.85.233.129 AS9808 China Mobile Communications Group Co., Ltd. 3.54ms from Chengdu, CN
64.22.23.1 AS18474 Aeneas Internet Services 12.94ms from Chicago, US
50.205.54.1 AS33491 Comcast Cable Communications, LLC 2.13ms from Chicago, US
87.52.15.1 AS3292 TDC Holding A/S 4.32ms from Copenhagen, DK
206.82.113.129 AS11471 Eastland Internet 5.29ms from Dallas, US
64.182.78.161 AS54489 CoreSpace, Inc. 0.87ms from Dallas, US
72.165.142.161 AS209 CenturyLink Communications, LLC 0.40ms from Denver, US
54.75.57.49 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
69.24.112.65 AS13904 Cherryland Services Inc 17.89ms from Flint, US
5.180.66.49 AS48314 Michael Sebastian Schinzel trading as IP-Projects GmbH & Co. KG 0.46ms from Frankfurt am Main, DE
202.82.70.1 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 2.03ms from Hong Kong, HK
221.125.128.1 AS9304 HGC Global Communications Limited 2.36ms from Hong Kong, HK
113.234.112.1 AS4837 CHINA UNICOM China169 Backbone 10.02ms from Liaoyang, CN
217.163.122.33 AS3356 Level 3 Parent, LLC 0.43ms from London, GB
20.0.98.97 AS8075 Microsoft Corporation 0.19ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 66.171.112.147
traceroute to 66.171.112.147 (66.171.112.147): 9 hops max, 52 byte packets
5 [] 203.163.222.11 73.45 ms
6 [AS9505] 203.78.181.133 72.455 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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