Autonomous System details

AS4647

Centra Networks  ·  centra.com.au

Australia

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AS4647 – Centra Networks

Field Value
Country Australia
Website centra.com.au
Hosted domains 11
IPv4 addresses 1,280
IPv6 addresses 0
ASN type ISP
Registry apnic
Allocated 15 years ago on Jul 01, 2011
Updated 4 years ago on Jun 22, 2022

IP Ranges

Netblock Company Num of IPs
103.246.28.0/22 Suite 4.25, 433 Logan Rd 1,024
103.246.28.0/23 Centra Networks-Public 512
103.246.30.0/23 Centra Networks - Public 512
103.246.28.0/24 Centra Networks-Public 256
103.246.29.0/24 Centra Networks-Public 256
103.246.30.0/24 Centra Networks - Public 256
103.246.31.0/24 Centra Networks Public 256
203.30.140.0/24 Centra Networks 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS4647
                                                OrgID:          AS4647
                                                ASName:         AS4647
                                                ASNumber:       AS4647
                                                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 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.246.28.144 ██████████ 6
103.246.31.103 ██████████ 2
103.246.31.104 ██████████ 1
103.246.31.162 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS132808 IP Telco
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS132808 IP Telco
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
103.246.30.194 AS4647 Centra Networks 0.24ms from Brisbane, AU
103.246.28.130 AS4647 Centra Networks 0.24ms from Brisbane, AU
203.30.140.1 AS4647 Centra Networks 0.16ms from Brisbane, AU
103.246.29.126 AS4647 Centra Networks 0.37ms from Brisbane, AU
103.246.31.161 AS4647 Centra Networks 0.22ms from Brisbane, AU

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
122.59.147.39 AS4771 Spark New Zealand Trading Ltd. 3.65ms from Auckland, NZ
184.28.241.199 AS16625 Akamai Technologies, Inc. 0.60ms from Lima, PE
76.148.66.7 AS7922 Comcast Cable Communications, LLC 4.45ms from Miami, US
54.241.42.55 AS16509 Amazon.com, Inc. 0.13ms from San Jose, US
211.219.233.39 AS4766 Korea Telecom 7.43ms from Seoul, KR
83.27.141.151 AS5617 Orange Polska Spolka Akcyjna 2.28ms from Wrocław, PL
103.40.117.7 AS58955 Bangmod Enterprise Co., Ltd. 0.41ms from Bangkok, TH
177.255.61.119 AS27831 Colombia Móvil 9.03ms from Bogotá, CO
51.171.117.23 AS5466 Eircom Limited 8.28ms from Dublin, IE
47.83.23.119 AS45102 Alibaba (US) Technology Co., Ltd. 0.46ms from Hong Kong, HK
118.217.46.71 AS9318 SK Broadband Co Ltd 3.78ms from Incheon, KR
91.229.79.23 AS47987 Zemlyaniy Dmitro Leonidovich 0.36ms from Kyiv, UA
172.247.62.231 AS40065 CNSERVERS LLC 0.27ms from Los Angeles, US
61.89.45.247 AS18081 Kintetsu Cable Network Co., Ltd. 1.36ms from Osaka, JP
160.86.210.231 AS2527 Sony Network Communications Inc. 1.71ms from Osaka, JP
163.213.231.135 AS4766 Korea Telecom 5.69ms from Seoul, KR
115.167.79.71 AS206092 F.N.S. HOLDINGS LIMITED 0.16ms from Tokyo, JP
223.128.144.7 AS4538 China Education and Research Network Center 4.15ms from Chengdu, CN
14.162.26.135 AS45899 VNPT Corp 1.17ms from Hanoi, VN
136.37.189.55 AS16591 Google Fiber Inc. 0.87ms from Kansas City, US
213.174.17.23 AS31556 ARKADA-X Ltd. 3.61ms from Khmelnytskyi, UA
195.202.75.55 AS9129 MTN SA 4.89ms from Nairobi, KE
122.96.50.39 AS4837 CHINA UNICOM China169 Backbone 7.15ms from Nanjing, CN
35.173.251.103 AS14618 Amazon.com, Inc. 0.54ms from Reston, US
43.153.28.183 AS132203 Tencent Building, Kejizhongyi Avenue 0.25ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 103.246.28.130
traceroute to 103.246.28.130 (103.246.28.130): 64 hops max, 52 byte packets
1 [AS15169] 142.251.228.106 153.887 ms
2 [AS15169] 192.178.98.26 153.867 ms
3 *
4 [AS4647] 103.246.28.130 163.748 ms
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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 AS4647 at robtex.

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