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 Hosting
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 ██████████ 7
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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Pingable IPs

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

IP Address ASN Details
103.246.29.126 AS4647 Centra Networks 0.36ms from Brisbane, AU
103.246.28.131 AS4647 Centra Networks 0.22ms from Brisbane, AU
103.246.30.195 AS4647 Centra Networks 0.21ms from Brisbane, AU
203.30.140.1 AS4647 Centra Networks 0.18ms from Brisbane, AU
103.246.31.161 AS4647 Centra Networks 0.27ms 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 0.27ms from Amsterdam, NL
125.237.158.167 AS4771 Spark New Zealand Trading Ltd. 11.21ms from Auckland, NZ
198.50.230.199 AS16276 OVH SAS 0.07ms from Beauharnois, CA
196.115.53.103 AS36925 MEDITELECOM 5.07ms from Casablanca, MA
128.101.124.119 AS217 University of Minnesota 0.81ms from Minneapolis, US
79.43.103.167 AS3269 Telecom Italia S.p.A. 14.11ms from Naples, IT
126.49.172.135 AS17676 SoftBank Corp. 14.21ms from Osaka, JP
177.42.97.71 AS18881 TELEFÔNICA BRASIL S.A 1.80ms from Osasco, BR
92.220.245.135 AS29695 Lyse Tele AS 13.02ms from Oslo, NO
95.49.147.231 AS5617 Orange Polska Spolka Akcyjna 3.86ms from Poznan, PL
87.236.196.183 AS35592 Coolhousing s.r.o. 0.13ms from Prague, CZ
174.129.214.135 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
20.45.43.199 AS8075 Microsoft Corporation 0.24ms from San Antonio, US
183.11.129.199 AS4134 CHINANET-BACKBONE 0.79ms from Shenzhen, CN
4.210.246.247 AS8075 Microsoft Corporation 1.64ms from Amsterdam, NL
4.246.249.183 AS8075 Microsoft Corporation 0.34ms from Ashburn, US
46.177.89.55 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.24ms from Athens, GR
35.83.88.71 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
196.204.199.23 AS24835 Vodafone Data 14.88ms from Cairo, EG
76.49.214.183 AS11426 Charter Communications Inc 12.03ms from Charlotte, US
98.251.187.71 AS7922 Comcast Cable Communications, LLC 16.55ms from Dallas, US
109.180.240.183 AS2856 British Telecommunications PLC 2.07ms from Erith, GB
134.3.160.135 AS3209 Vodafone GmbH 5.45ms from Frankfurt am Main, DE
218.235.41.103 AS9318 SK Broadband Co Ltd 0.98ms from Incheon, KR
91.229.79.23 AS47987 Zemlyaniy Dmitro Leonidovich 0.36ms from Kyiv, UA

Traceroute

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

$
traceroute -a -n -q1 103.246.31.161
traceroute to 103.246.31.161 (103.246.31.161): 64 hops max, 52 byte packets
2 [AS136557] 103.216.222.92 304.414 ms
3 [] 218.100.76.78 0.197 ms
Measurement taken from IPinfo ProbeNet in Brisbane, AU
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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