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 Co.,Ltd. 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
208.70.200.110 AS33717 Chunghwa Telecom Global, INC 0.65ms from Los Angeles, US
66.171.125.153 AS33717 Chunghwa Telecom Global, INC 4.33ms from San Diego, US
66.171.122.161 AS33717 Chunghwa Telecom Global, INC 0.88ms from San Jose, US
66.171.120.45 AS33717 Chunghwa Telecom Global, INC 0.76ms from Los Angeles, US
208.70.201.190 AS33717 Chunghwa Telecom Global, INC 0.88ms from San Jose, US
64.95.220.253 AS33717 Chunghwa Telecom Global, INC 3.02ms from Houston, US
220.128.51.12 AS33717 Chunghwa Telecom Global, INC 2.95ms from San Jose, US
66.171.123.193 AS33717 Chunghwa Telecom Global, INC 0.93ms from San Jose, US
66.171.119.81 AS33717 Chunghwa Telecom Global, INC 7.11ms from New York City, US
66.171.121.105 AS33717 Chunghwa Telecom Global, INC 1.08ms from San Jose, US
66.171.115.254 AS33717 Chunghwa Telecom Global, INC 1.14ms from San Jose, US
208.70.205.5 AS33717 Chunghwa Telecom Global, INC 1.10ms from San Jose, US
66.171.124.129 AS33717 Chunghwa Telecom Global, INC 0.99ms from San Jose, US
64.41.218.65 AS33717 Chunghwa Telecom Global, INC 14.86ms from Fremont, US
204.96.96.49 AS33717 Chunghwa Telecom Global, INC 0.62ms from Los Angeles, US
66.171.127.174 AS33717 Chunghwa Telecom Global, INC 0.65ms from San Jose, US
66.171.118.217 AS33717 Chunghwa Telecom Global, INC 1.05ms from New York City, US
66.171.114.1 AS33717 Chunghwa Telecom Global, INC 0.91ms from San Jose, US
66.171.126.225 AS33717 Chunghwa Telecom Global, INC 0.90ms 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
2.132.111.117 AS9198 JSC Kazakhtelecom 2.20ms from Almaty, KZ
101.31.90.245 AS4837 CHINA UNICOM China169 Backbone 12.37ms from Beijing, CN
71.174.70.197 AS701 Verizon Business 1.27ms from Boston, US
117.98.183.69 AS24560 Bharti Airtel Ltd., Telemedia Services 10.76ms from Chennai, IN
65.24.163.85 AS10796 Charter Communications Inc 16.82ms from Columbus, US
79.234.227.117 AS3320 Deutsche Telekom AG 4.30ms from Frankfurt am Main, DE
93.120.227.197 AS12389 PJSC Rostelecom 6.00ms from Kazan, RU
195.72.226.149 AS8443 PJSC Rostelecom 15.70ms from Khabarovsk, RU
95.123.145.149 AS3352 TELEFONICA DE ESPANA S.A.U. 7.73ms from Madrid, ES
69.118.244.101 AS6128 Cablevision Systems Corp. 2.50ms from New York City, US
60.162.15.85 AS4134 CHINANET BACKBONE 4.92ms from Ningbo, CN
123.224.101.229 AS4713 NTT DOCOMO BUSINESS,Inc. 4.66ms from Osaka, JP
1.248.53.5 AS9318 SK Broadband Co Ltd 3.20ms from Seoul, KR
94.206.19.133 AS15802 Emirates Integrated Telecommunications Company PJSC 0.56ms from Abu Dhabi, AE
46.231.245.245 AS201290 BlackGATE B.V. 0.83ms from Amsterdam, NL
104.44.233.21 AS8075 Microsoft Corporation 0.72ms from Ashburn, US
35.88.15.149 AS16509 Amazon.com, Inc. 0.58ms from Boardman, US
197.50.216.69 AS8452 TE-AS 5.48ms from Cairo, EG
74.138.100.165 AS10796 Charter Communications Inc 8.78ms from Columbus, US
152.193.32.245 AS701 Verizon Business 0.57ms from Dallas, US
217.61.0.149 AS200185 Aruba S.p.A. 0.34ms from Frankfurt am Main, DE
83.3.149.37 AS5617 Orange Polska Spolka Akcyjna 7.89ms from Gdansk, PL
85.90.8.69 AS39440 netplusFR SA 2.42ms from Geneve, CH
165.16.251.245 AS327808 TESUCO TELECOMMUNICATIONS (PTY) LTD 0.33ms from Johannesburg, ZA
117.227.128.5 AS9829 National Internet Backbone 1.29ms from Kolkata, IN

Traceroute

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

$
traceroute -a -n -q1 -f3 220.128.51.21
traceroute to 220.128.51.21 (220.128.51.21): 64 hops max, 52 byte packets
4 *
7 *
10 [AS33717] 66.171.123.212 18.637 ms
11 [AS33717] 220.128.51.21 3.804 ms
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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