Autonomous System details

AS33717

Chunghwa Telecom Global, INC  ·  cht.com.tw

United States

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AS33717 – Chunghwa Telecom Global, INC

Field Value
Country United States
Website cht.com.tw
Hosted domains 2
IPv4 addresses 4,864
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 21 years ago on Mar 03, 2005
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
64.41.218.0/24 Chunghwa Telecom Global, INC 256
64.95.220.0/24 Chunghwa Telecom Global Inc 256
66.171.114.0/24 Chunghwa Telecom Global, INC 256
66.171.115.0/24 Chunghwa Telecom Global, INC 256
66.171.118.0/24 Chunghwa Telecom Global, INC 256
66.171.119.0/24 Chunghwa Telecom Global, INC 256
66.171.120.0/24 Chunghwa Telecom Global, INC 256
66.171.121.0/24 VIA Technologies, Inc. 256
66.171.122.0/24 OmniVision 256
66.171.123.0/24 Chunghwa Telecom Global, INC 256
66.171.124.0/24 BizLink Technology Inc 256
66.171.125.0/24 Chunghwa Telecom Global, INC 256
66.171.126.0/24 Chunghwa Telecom Global, INC 256
66.171.127.0/24 Chunghwa Telecom Global, INC 256
204.96.96.0/24 CHUNGHWA TELECOM GLOBAL INC. 256
208.70.200.0/24 Chunghwa Telecom Global, INC 256
208.70.201.0/24 Integrated Silicon Solution, Inc. 256
208.70.205.0/24 NWE Technology 256
220.128.51.0/24 Chunghwa Telecom Int’l Business Group 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS33717
                                                OrgID:          AS33717
                                                ASName:         AS33717
                                                ASNumber:       AS33717
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
208.70.201.69 ██████████ 1
66.171.121.34 ██████████ 1

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Peers

There are 8 peers for this ASN.

Peers Name
AS12179 Unitas Global
AS1239 Cogent Communications, LLC
AS1299 Arelion Sweden AB
AS13791 Unitas Global
AS174 Cogent Communications, LLC
AS3561 CenturyLink Communications, LLC
AS701 Verizon Business
AS9505 Taiwan Internet Gateway
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ASN API & Database

Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS12179 Unitas Global
AS1299 Arelion Sweden AB
AS13791 Unitas Global
AS174 Cogent Communications, LLC
AS3561 CenturyLink Communications, LLC
AS701 Verizon Business
AS9505 Taiwan Internet Gateway
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
66.171.115.254 AS33717 Chunghwa Telecom Global, INC 1.14ms from San Jose, US
66.171.124.129 AS33717 Chunghwa Telecom Global, INC 0.95ms from San Jose, US
64.95.220.253 AS33717 Chunghwa Telecom Global, INC 3.10ms from Houston, US
208.70.201.1 AS33717 Chunghwa Telecom Global, INC 0.92ms from San Jose, US
66.171.118.149 AS33717 Chunghwa Telecom Global, INC 1.11ms from New York City, US
66.171.121.17 AS33717 Chunghwa Telecom Global, INC 1.13ms from San Jose, US
208.70.205.5 AS33717 Chunghwa Telecom Global, INC 1.19ms from San Jose, US
64.41.218.65 AS33717 Chunghwa Telecom Global, INC 14.75ms from Fremont, US
66.171.125.153 AS33717 Chunghwa Telecom Global, INC 4.31ms from San Diego, US
66.171.120.161 AS33717 Chunghwa Telecom Global, INC 0.74ms from Los Angeles, US
66.171.123.193 AS33717 Chunghwa Telecom Global, INC 0.89ms from San Jose, US
204.96.96.1 AS33717 Chunghwa Telecom Global, INC 0.61ms from Los Angeles, US
220.128.51.12 AS33717 Chunghwa Telecom Global, INC 2.93ms from San Jose, US
66.171.122.161 AS33717 Chunghwa Telecom Global, INC 0.85ms from San Jose, US
208.70.200.110 AS33717 Chunghwa Telecom Global, INC 0.62ms from Los Angeles, US
66.171.114.1 AS33717 Chunghwa Telecom Global, INC 0.89ms from San Jose, US
66.171.127.210 AS33717 Chunghwa Telecom Global, INC 0.64ms from San Jose, US
66.171.119.81 AS33717 Chunghwa Telecom Global, INC 7.08ms from New York City, US
66.171.126.225 AS33717 Chunghwa Telecom Global, INC 0.85ms from San Jose, US

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
208.71.38.5 AS23462 SaunStar Operating Company, LLC 5.50ms from Boston, US
119.133.112.53 AS136199 CHINANET Guangdong province Yuedong MAN network 3.85ms from Guangzhou, CN
113.187.168.69 AS45899 VNPT Corp 6.12ms from Ho Chi Minh City, VN
14.43.174.101 AS4766 Korea Telecom 6.13ms from Incheon, KR
86.207.106.53 AS3215 Orange S.A. 3.70ms from Lyon, FR
83.206.17.21 AS3215 Orange S.A. 1.43ms from Lyon, FR
81.43.160.213 AS3352 TELEFONICA DE ESPANA S.A.U. 1.64ms from Madrid, ES
15.206.136.245 AS16509 Amazon.com, Inc. 0.16ms from Mumbai, IN
218.204.83.37 AS56045 China Mobile communications corporation 7.89ms from Nanchang, CN
131.72.77.117 AS264811 AIR LINK COMMUNICATIONS 0.17ms from Princes Town, TT
34.237.220.21 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
104.53.233.197 AS7018 AT&T Enterprises, LLC 11.72ms from Santa Clara, US
189.234.173.181 AS8151 UNINET 4.23ms from Santiago de Queretaro, MX
3.36.10.213 AS16509 Amazon.com, Inc. 0.84ms from Seoul, KR
153.209.49.101 AS4713 NTT DOCOMO BUSINESS,Inc. 16.03ms from Tokyo, JP
104.17.74.197 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
92.66.173.181 AS1136 KPN B.V. 1.63ms from Amsterdam, NL
82.201.75.69 AS15879 KPN Internedservices 0.52ms from Amsterdam, NL
4.4.88.181 AS3356 Level 3 Parent, LLC 0.47ms from Ashburn, US
108.174.4.101 AS55163 LinkedIn Corporation 0.51ms from Ashburn, US
38.154.27.53 AS174 Cogent Communications, LLC 0.21ms from Buffalo, US
101.98.87.101 AS9790 Two Degrees Networks Limited 5.11ms from Christchurch, NZ
103.137.47.5 AS151327 Inception Technologies Ltd 1.49ms from Dhaka, BD
142.166.0.69 AS855 Bell Canada 2.33ms from Fredericton, CA
121.196.255.245 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.87ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 66.171.121.254
traceroute to 66.171.121.254 (66.171.121.254): 64 hops max, 52 byte packets
4 *
7 *
Measurement taken from IPinfo ProbeNet in San Jose, US
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 AS33717 at robtex.

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