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
155.144.102.143 ██████████ 2
155.144.108.43 ██████████ 2
155.144.251.111 ██████████ 1
203.171.5.133 ██████████ 1
155.144.251.193 ██████████ 1
155.144.24.22 ██████████ 1
155.144.24.87 ██████████ 1
155.144.24.144 ██████████ 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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ASN API & Database

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

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

IP Address ASN Details
155.144.51.50 AS17756 Australia Post 1.70ms from Melbourne, AU
155.144.112.33 AS17756 Australia Post 1.78ms from Melbourne, AU
155.144.53.50 AS17756 Australia Post 2.25ms from Melbourne, AU
155.144.101.58 AS17756 Australia Post 1.96ms from Melbourne, AU
203.171.5.141 AS17756 Australia Post 2.13ms 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
128.38.131.204 AS37 Navy Network Information Center (NNIC) 2.64ms from Ashburn, US
37.61.168.60 AS57710 KOREX networks, s.r.o. 5.16ms from Bratislava, SK
85.217.168.76 AS57634 SKAT POPOVO Ltd. 2.20ms from Bucharest, RO
77.89.232.28 AS25454 ORANGE MOLDOVA S.A. 0.52ms from Chisinau, MD
83.151.128.124 AS31027 GlobalConnect A/S 0.36ms from Copenhagen, DK
212.21.45.188 AS32806 MTNSAT Holdings LLC 6.13ms from Frankfurt am Main, DE
123.21.93.124 AS45899 VNPT Corp 1.44ms from Ho Chi Minh City, VN
66.100.108.252 AS46854 Konami Gaming, Inc. 2.92ms from Las Vegas, US
34.138.111.28 AS396982 Google LLC 0.14ms from Moncks Corner, US
73.231.86.156 AS7922 Comcast Cable Communications, LLC 11.24ms from Santa Clara, US
36.38.29.188 AS17586 LG HelloVision Corp. 1.91ms from Seoul, KR
42.56.135.108 AS4837 CHINA UNICOM China169 Backbone 4.63ms from Tieling, CN
92.202.217.60 AS2527 Sony Network Communications Inc. 2.50ms from Tokyo, JP
218.12.32.44 AS4837 CHINA UNICOM China169 Backbone 7.14ms from Beijing, CN
66.248.72.140 AS7029 Windstream Communications LLC 6.92ms from Dallas, US
113.7.248.108 AS4837 CHINA UNICOM China169 Backbone 6.55ms from Harbin, CN
194.62.252.108 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 13.87ms from Madrid, ES
95.39.220.12 AS6739 VODAFONE ONO, S.A. 9.06ms from Madrid, ES
198.207.129.12 AS30512 Ridgeview Medical Center 2.17ms from Minneapolis, US
153.156.195.172 AS4713 NTT DOCOMO BUSINESS,Inc. 4.17ms from Osaka, JP
191.209.87.204 AS26599 TELEFÔNICA BRASIL S.A 4.04ms from Osasco, BR
14.41.233.108 AS4766 Korea Telecom 5.27ms from Seoul, KR
36.50.238.252 AS212238 Datacamp Limited 0.21ms from Singapore, SG
108.45.114.124 AS701 Verizon Business 1.92ms from Ashburn, US
12.23.93.28 AS7018 AT&T Enterprises, LLC 14.84ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 155.144.8.183
traceroute to 155.144.8.183 (155.144.8.183): 7 hops max, 52 byte packets
3 [AS57187] 185.1.15.13 3.343 ms
4 [AS32787] 23.32.70.83 3.128 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Al Fujairah City, AE
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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