AS number 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 10
Number of IPv4 1,280
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry apnic
Allocated 14 years ago on Jul 01, 2011
Updated 3 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
Netblock Company
2404:fc80::/32 Suite 4.25, 433 Logan Rd
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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 10 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.246.28.144 ██████████ 7
103.246.31.103 ██████████ 2
103.246.31.104 ██████████ 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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Pingable IPs

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

IP Address ASN Details
203.30.140.253 AS4647 Centra Networks 0.57ms from Brisbane, AU
103.246.28.130 AS4647 Centra Networks 0.26ms from Brisbane, AU
2404:fc80:: AS4647 Centra Networks 11.46ms from Sydney, AU
103.246.30.193 AS4647 Centra Networks 0.27ms from Brisbane, AU
103.246.29.133 AS4647 Centra Networks 0.47ms from Brisbane, AU
103.246.31.161 AS4647 Centra Networks 0.31ms 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
20.86.55.151 AS8075 Microsoft Corporation 1.23ms from Amsterdam, NL
107.84.224.167 AS20057 AT&T Enterprises, LLC 18.98ms from Atlanta, US
61.128.179.39 AS4134 CHINANET-BACKBONE 3.58ms from Chongqing, CN
20.67.193.7 AS8075 Microsoft Corporation 0.21ms from Dublin, IE
36.138.120.183 AS56040 China Mobile communications corporation 3.48ms from Guangzhou, CN
2.166.43.231 AS3320 Deutsche Telekom AG 15.57ms from Hamburg, DE
41.24.23.39 AS36994 Vodacom 1.60ms from Johannesburg, ZA
207.6.147.87 AS852 TELUS Communications Inc. 1.71ms from Kelowna, CA
99.21.210.247 AS7018 AT&T Enterprises, LLC 17.87ms from Los Angeles, US
151.81.103.247 AS1267 WIND TRE S.P.A. 9.07ms from Milan, IT
13.200.53.71 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
68.198.147.199 AS6128 Cablevision Systems Corp. 2.83ms from New York City, US
212.146.221.23 AS200484 Sendinblue SAS 4.82ms from Paris, FR
90.55.120.7 AS3215 Orange S.A. 14.30ms from Paris, FR
54.159.174.215 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
27.86.92.167 AS2516 KDDI CORPORATION 1.28ms from Tokyo, JP
108.28.1.55 AS701 Verizon Business 2.22ms from Ashburn, US
116.116.177.103 AS4837 CHINA UNICOM China169 Backbone 16.02ms from Beijing, CN
89.153.60.55 AS2860 NOS COMUNICACOES, S.A. 8.93ms from Braga, PT
82.26.152.87 AS9304 HGC Global Communications Limited 2.29ms from Hong Kong, HK
122.139.18.183 AS4837 CHINA UNICOM China169 Backbone 14.27ms from Liaoyang, CN
86.175.254.247 AS2856 British Telecommunications PLC 6.20ms from London, GB
47.151.76.103 AS5650 Frontier Communications of America, Inc. 3.15ms from Los Angeles, US
73.255.141.103 AS7922 Comcast Cable Communications, LLC 19.49ms from Miami, US
201.159.54.183 AS19990 ZetaNET Telecom 15.51ms from Montevideo, UY

Traceroute

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

$
traceroute -a -n -q1 103.246.29.42
traceroute to 103.246.29.42 (103.246.29.42): 64 hops max, 52 byte packets
1 [AS15169] 74.125.251.94 127.874 ms
2 [AS15169] 192.178.97.88 127.797 ms
3 *
4 [AS132808] 103.133.238.38 136.251 ms
5 *
6 [AS132808] 103.133.238.45 136.042 ms
7 [AS4647] 103.246.29.42 140.237 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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