Autonomous System details

AS17756

Australia Post  ·  auspost.com.au

Australia

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AS17756 – Australia Post

Field Value
Country Australia
Website auspost.com.au
Hosted domains 31
IPv4 addresses 65,792
IPv6 addresses 0
ASN type Business
Registry apnic
Allocated 25 years ago on May 21, 2001
Updated 6 years ago on Jun 22, 2020

IP Ranges

Netblock Company Num of IPs
155.144.0.0/16 Australian Postal Corporation 65,536
155.144.0.0/17 Australian Postal Corporation 32,768
155.144.128.0/17 Australian Postal Corporation 32,768
155.144.16.0/22 Australian Postal Corporation 1,024
155.144.50.0/23 Australian Postal Corporation 512
155.144.52.0/23 Australian Postal Corporation 512
155.144.24.0/24 Australian Postal Corporation 256
155.144.25.0/24 Australian Postal Corporation 256
155.144.26.0/24 Australian Postal Corporation 256
155.144.27.0/24 Australian Postal Corporation 256
155.144.47.0/24 Australian Postal Corporation 256
155.144.50.0/24 Australian Postal Corporation 256
155.144.51.0/24 Australian Postal Corporation 256
155.144.52.0/24 Australian Postal Corporation 256
155.144.53.0/24 Australian Postal Corporation 256
155.144.101.0/24 Australian Postal Corporation 256
155.144.112.0/24 Australian Postal Corporation 256
155.144.113.0/24 Australian Postal Corporation 256
155.144.114.0/24 Australian Postal Corporation 256
155.144.116.0/24 Australian Postal Corporation 256
155.144.117.0/24 Australian Postal Corporation 256
155.144.251.0/24 Australian Postal Corporation 256
155.144.253.0/24 Australian Postal Corporation 256
203.171.5.0/24 Star Track Express Pty Limited 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS17756
                                                OrgID:          AS17756
                                                ASName:         AS17756
                                                ASNumber:       AS17756
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 31 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
155.144.24.99 ██████████ 18
155.144.102.129 ██████████ 3
155.144.108.43 ██████████ 2
155.144.102.143 ██████████ 2
155.144.24.144 ██████████ 1
203.171.5.133 ██████████ 1
155.144.251.111 ██████████ 1
155.144.24.87 ██████████ 1
155.144.251.193 ██████████ 1
155.144.24.22 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS32787 Akamai Technologies, Inc.
AS7545 TPG Telecom Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS32787 Akamai Technologies, Inc.
AS7545 TPG Telecom Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
155.144.53.50 AS17756 Australia Post 2.26ms from Melbourne, AU
155.144.102.12 AS17756 Australia Post 1.71ms from Melbourne, AU
155.144.101.33 AS17756 Australia Post 1.58ms from Melbourne, AU
203.171.5.210 AS17756 Australia Post 1.71ms from Melbourne, AU
155.144.113.133 AS17756 Australia Post 2.27ms from Melbourne, AU
155.144.251.125 AS17756 Australia Post 1.79ms from Melbourne, AU
155.144.112.33 AS17756 Australia Post 1.75ms from Melbourne, AU
155.144.16.40 AS17756 Australia Post 2.28ms from Melbourne, AU
155.144.51.50 AS17756 Australia Post 1.68ms from Melbourne, AU
155.144.24.60 AS17756 Australia Post 1.61ms from Melbourne, AU
155.144.27.6 AS17756 Australia Post 2.27ms from Melbourne, AU
155.144.114.138 AS17756 Australia Post 1.64ms from Melbourne, 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
54.200.120.172 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
20.161.242.188 AS8075 Microsoft Corporation 0.24ms from Boydton, US
104.138.169.60 AS11426 Charter Communications Inc 7.46ms from Charlotte, US
112.45.197.12 AS9808 China Mobile Communications Group Co., Ltd. 15.51ms from Chengdu, CN
72.241.132.236 AS13490 Buckeye Cablevision, Inc. 9.01ms from Detroit, US
198.111.56.156 AS237 Merit Network Inc. 3.44ms from Detroit, US
8.155.46.172 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.49ms from Heyuan, CN
47.57.168.44 AS45102 Alibaba (US) Technology Co., Ltd. 1.71ms from Hong Kong, HK
69.7.160.140 AS13767 DataBank Holdings, Ltd. 0.34ms from Houston, US
122.34.113.252 AS17858 LG POWERCOMM 2.13ms from Incheon, KR
46.24.167.204 AS12430 VODAFONE ESPANA S.A.U. 7.61ms from Madrid, ES
89.241.122.124 AS13285 TalkTalk Communications Limited 5.36ms from Manchester, GB
87.2.34.188 AS3269 Telecom Italia S.p.A. 2.59ms from Milan, IT
205.185.134.12 AS40328 AcenTek 6.21ms from Minneapolis, US
80.21.211.204 AS3269 Telecom Italia S.p.A. 3.77ms from Rome, IT
112.162.166.236 AS4766 Korea Telecom 7.04ms from Seoul, KR
58.167.174.172 AS1221 Telstra Limited 3.03ms from Sydney, AU
60.64.158.44 AS17676 SoftBank Corp. 3.03ms from Tokyo, JP
195.187.99.60 AS1887 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY 9.70ms from Warsaw, PL
93.140.6.92 AS5391 Hrvatski Telekom d.d. 7.12ms from Zagreb, HR
118.24.52.92 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.81ms from Chengdu, CN
172.240.31.28 AS7979 Servers.com, Inc. 0.30ms from Dallas, US
81.138.153.124 AS2856 British Telecommunications PLC 6.10ms from Erith, GB
218.250.236.252 AS4760 HKT Limited 1.35ms from Hong Kong, HK
66.85.159.236 AS20454 SECURED SERVERS LLC 0.15ms from Phoenix, US

Traceroute

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

$
traceroute -a -n -q1 -m6 155.144.200.178
traceroute to 155.144.200.178 (155.144.200.178): 6 hops max, 52 byte packets
1 [AS15169] 72.14.232.209 15.445 ms
2 *
3 [AS32787] 2.21.120.112 15.146 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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 AS17756 at robtex.

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