AS number 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
Number of IPv4 65,792
Number of IPv6 0
ASN type Business
Registry apnic
Allocated 24 years ago on May 21, 2001
Updated 5 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
155.144.24.22 ██████████ 1
155.144.24.87 ██████████ 1
155.144.24.144 ██████████ 1
155.144.251.111 ██████████ 1
155.144.251.193 ██████████ 1
203.171.5.133 ██████████ 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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Pingable IPs

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

IP Address ASN Details
155.144.51.49 AS17756 Australia Post 1.72ms from Melbourne, AU
155.144.53.50 AS17756 Australia Post 2.25ms from Melbourne, AU
155.144.101.58 AS17756 Australia Post 2.00ms from Melbourne, AU
203.171.5.141 AS17756 Australia Post 2.09ms from Melbourne, AU
155.144.112.33 AS17756 Australia Post 1.74ms 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
102.41.57.156 AS8452 TE-AS 7.04ms from Cairo, EG
194.107.255.220 AS210303 Hamburg Port Authority AoeR 5.59ms from Copenhagen, DK
35.224.59.28 AS396982 Google LLC 0.12ms from Council Bluffs, US
66.210.152.28 AS22773 Cox Communications Inc. 6.45ms from Dallas, US
92.198.225.156 AS20676 Plusnet GmbH 7.85ms from Duesseldorf, DE
18.156.250.252 AS16509 Amazon.com, Inc. 0.93ms from Frankfurt am Main, DE
66.100.108.252 AS46854 Konami Gaming, Inc. 3.01ms from Las Vegas, US
139.84.194.44 AS20473 The Constant Company, LLC 0.10ms from Melbourne, AU
8.24.184.60 AS23089 Hotwire Communications 1.43ms from Miami, US
166.145.106.44 AS6167 Verizon Business 18.64ms from New York City, US
217.87.0.252 AS3320 Deutsche Telekom AG 10.00ms from Nuernberg, DE
222.102.43.124 AS4766 Korea Telecom 5.07ms from Seoul, KR
220.78.71.252 AS4766 Korea Telecom 1.60ms from Seoul, KR
4.147.98.12 AS8075 Microsoft Corporation 0.72ms from Sydney, AU
153.209.104.60 AS4713 NTT DOCOMO BUSINESS,Inc. 3.62ms from Tokyo, JP
66.49.196.60 AS33139 Canaca-com Inc. 1.90ms from Toronto, CA
79.158.89.220 AS3352 TELEFONICA DE ESPANA S.A.U. 2.89ms from Barcelona, ES
177.132.233.124 AS18881 TELEFÔNICA BRASIL S.A 16.17ms from Brasilia, BR
197.166.67.76 AS24863 Link Egypt (Link.NET) 10.29ms from Cairo, EG
143.14.110.204 AS29802 HIVELOCITY, Inc. 0.10ms from Dallas, US
123.1.174.108 AS10103 HK Broadband Network Ltd. 0.61ms from Hong Kong, HK
72.21.46.172 AS15395 Rackspace Ltd. 1.39ms from London, GB
198.207.129.12 AS30512 Ridgeview Medical Center 1.85ms from Minneapolis, US
78.195.60.28 AS12322 Free SAS 13.28ms from Paris, FR
79.170.220.252 AS13193 KEYYO SA 0.34ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -m4 155.144.226.194
traceroute to 155.144.226.194 (155.144.226.194): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Cordoba, AR
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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