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
103.246.29.153 AS4647 Centra Networks 0.48ms 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
103.246.31.161 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
84.80.178.55 AS1136 KPN B.V. 2.81ms from Amsterdam, NL
66.227.162.247 AS20115 Charter Communications LLC 10.83ms from Chicago, US
24.13.76.39 AS7922 Comcast Cable Communications, LLC 9.93ms from Chicago, US
171.76.38.247 AS24560 Bharti Airtel Ltd., Telemedia Services 9.74ms from Delhi, IN
174.2.31.55 AS6327 Shaw Communications 11.28ms from Edmonton, CA
34.40.69.199 AS396982 Google LLC 0.11ms from Frankfurt am Main, DE
4.211.69.23 AS8075 Microsoft Corporation 0.33ms from Paris, FR
218.14.211.39 AS4134 CHINANET BACKBONE 8.69ms from Shenzhen, CN
43.98.124.87 AS45102 Alibaba (US) Technology Co., Ltd. 1.22ms from Singapore, SG
171.125.34.7 AS4837 CHINA UNICOM China169 Backbone 6.30ms from Taiyuan, CN
176.66.75.55 AS8562 A1 Telekom Austria AG 7.22ms from Vienna, AT
98.251.187.71 AS7922 Comcast Cable Communications, LLC 16.66ms from Dallas, US
123.16.189.119 AS45899 VNPT Corp 1.13ms from Hanoi, VN
122.96.50.39 AS4837 CHINA UNICOM China169 Backbone 7.15ms from Nanjing, CN
61.112.212.167 AS4713 NTT DOCOMO BUSINESS,Inc. 19.79ms from Osaka, JP
81.53.26.87 AS3215 Orange S.A. 9.21ms from Paris, FR
39.68.104.151 AS4837 CHINA UNICOM China169 Backbone 6.63ms from Qingdao, CN
44.209.0.119 AS14618 Amazon.com, Inc. 0.49ms from Reston, US
84.253.30.215 AS3303 Swisscom (Switzerland) Ltd 1.10ms from Zuerich, CH
83.247.71.151 AS12414 Solcon Internetdiensten B.V. 2.70ms from Amsterdam, NL
176.43.25.183 AS34984 Superonline Iletisim Hizmetleri A.S. 4.74ms from Ankara, TR
69.142.158.183 AS7922 Comcast Cable Communications, LLC 8.27ms from Ashburn, US
108.197.18.119 AS7018 AT&T Enterprises, LLC 18.10ms from Chicago, US
117.69.189.7 AS4134 CHINANET BACKBONE 11.08ms from Huainan, CN
220.200.116.231 AS4837 CHINA UNICOM China169 Backbone 0.38ms from Liuzhou, CN

Traceroute

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

$
traceroute -a -n -q1 203.30.140.1
traceroute to 203.30.140.1 (203.30.140.1): 64 hops max, 52 byte packets
3 [] 218.100.76.78 0.21 ms
4 [AS4647] 203.30.140.1 0.226 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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