155.144.0.0/17

AS17756  ·  Australia Post

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Summary

Country Australia
Domain auspost.com.au
ASN AS17756
Registry APNIC
ID AUST-POST

WHOIS Details

inetnum:        155.144.0.0 - 155.144.255.255
netname:        AUST-POST
descr:          Australian Postal Corporation
country:        AU
org:            ORG-APC1-AP
admin-c:        APC1-AP
tech-c:         APC1-AP
abuse-c:        AA1610-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
notify:         hostmaster@auspost.com.au
mnt-by:         APNIC-HM
mnt-lower:      MNT-ERX-AUPOSTCORP-NON-AU
mnt-routes:     MNT-ERX-AUPOSTCORP-NON-AU
mnt-irt:        IRT-AUPOSTCORP-NON-AU
last-modified:  2020-06-22T05:00:35Z
source:         APNIC

irt:            IRT-AUPOSTCORP-NON-AU
address:        PO Box 1777
address:        Melbourne, 3000
e-mail:         vince.banzon@auspost.com.au
abuse-mailbox:  vince.banzon@auspost.com.au
admin-c:        APC1-AP
tech-c:         APC1-AP
auth:           # Filtered
remarks:        vince.banzon@auspost.com.au was validated on 2025-06-16
mnt-by:         MNT-ERX-AUPOSTCORP-NON-AU
last-modified:  2025-06-16T00:17:42Z
source:         APNIC

organisation:   ORG-APC1-AP
org-name:       Australian Postal Corporation
org-type:       LIR
country:        AU
address:        PO Box 1777
phone:          +61477360725
e-mail:         vince.banzon@auspost.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-03-05T12:57:50Z
source:         APNIC

role:           ABUSE AUPOSTCORPNONAU
country:        ZZ
address:        PO Box 1777
address:        Melbourne, 3000
phone:          +000000000
e-mail:         vince.banzon@auspost.com.au
admin-c:        APC1-AP
tech-c:         APC1-AP
nic-hdl:        AA1610-AP
remarks:        Generated from irt object IRT-AUPOSTCORP-NON-AU
remarks:        vince.banzon@auspost.com.au was validated on 2025-06-16
abuse-mailbox:  vince.banzon@auspost.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-16T00:18:11Z
source:         APNIC

person:         Australian Postal Corporation
address:        PO Box 1777 Melbourne, 3000
country:        AU
phone:          +61 3 9204 7171
e-mail:         hostmaster@auspost.com.au
nic-hdl:        APC1-AP
remarks:        ----------
remarks:        imported from ARIN object:
remarks:        
remarks:        poc-handle:  ZA90-ARIN
remarks:        is-role:     Y
remarks:        last-name:   Australian Postal Corporation
remarks:        street:      PO Box 1777 Melbourne, 3000
remarks:        country:     AU
remarks:        mailbox:     hostmaster@auspost.com.au
remarks:        bus-phone:   61 3 9204 7171
remarks:        reg-date:    2001-06-29
remarks:        changed:     hostmaster@arin.poc 20020627
remarks:        source:      ARIN
remarks:        
remarks:        ----------
notify:         hostmaster@auspost.com.au
mnt-by:         MNT-ERX-AUPOSTCORP-NON-AU
last-modified:  2008-09-04T07:29:34Z
source:         APNIC

Hosted domains

There are 28 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
155.144.102.129 messengerpost.com.au 3
155.144.24.144 eletteraccess.com.au 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
155.144.60.1 AS7545 TPG Telecom Limited 0.74ms from Brisbane, AU
155.144.62.1 AS7545 TPG Telecom Limited 11.63ms from Melbourne, AU
155.144.57.233 AS38195 Superloop 0.35ms from Melbourne, AU
155.144.51.50 AS17756 Australia Post 1.71ms from Melbourne, AU
155.144.54.33 AS38195 Superloop 0.29ms from Melbourne, AU
155.144.56.41 AS38195 Superloop 0.37ms from Melbourne, AU
155.144.101.58 AS17756 Australia Post 1.90ms from Melbourne, AU
155.144.58.225 AS7545 TPG Telecom Limited 0.92ms from Melbourne, AU
155.144.112.33 AS17756 Australia Post 1.80ms from Melbourne, AU
155.144.53.50 AS17756 Australia Post 2.33ms 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
92.67.120.177 AS1136 KPN B.V. 1.28ms from Amsterdam, NL
213.129.213.1 AS21478 Plex BV 0.23ms from Amsterdam, NL
77.248.145.1 AS33915 Vodafone Libertel B.V. 4.73ms from Amsterdam, NL
95.96.34.1 AS33915 Vodafone Libertel B.V. 0.62ms from Amsterdam, NL
74.47.84.1 AS5650 Frontier Communications of America, Inc. 6.95ms from Ashburn, US
75.138.2.1 AS20115 Charter Communications LLC 14.80ms from Atlanta, US
178.143.232.193 AS15962 Orange Slovensko a.s. 0.96ms from Bratislava, SK
139.216.144.17 AS9443 Vocus Retail 2.81ms from Brisbane, AU
35.195.14.17 AS396982 Google LLC 0.14ms from Brussels, BE
109.99.43.65 AS9050 Orange Romania S.A. 1.07ms from Bucharest, RO
186.152.47.1 AS7303 Telecom Argentina S.A. 1.35ms from Buenos Aires, AR
118.113.229.1 AS4134 CHINANET-BACKBONE 2.13ms from Chengdu, CN
117.172.36.1 AS9808 China Mobile Communications Group Co., Ltd. 7.63ms from Chengdu, CN
23.64.255.129 AS16625 Akamai Technologies, Inc. 0.93ms from Chicago, US
161.82.117.1 AS398025 Cumberland Connect 13.02ms from Chicago, US
97.156.203.145 AS6167 Verizon Business 15.05ms from Chicago, US
3.136.82.145 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
173.37.205.1 AS109 CISCO SYSTEMS, INC. 1.71ms from Dallas, US
47.211.72.1 AS19108 Optimum 11.98ms from Dallas, US
174.82.24.1 AS20115 Charter Communications LLC 7.09ms from Dallas, US
162.219.134.1 AS62592 HOPI TELECOMMUNICATIONS 17.40ms from Denver, US
68.40.92.1 AS7922 Comcast Cable Communications, LLC 2.78ms from Detroit, US
86.46.158.1 AS5466 Eircom Limited 3.98ms from Dublin, IE
213.146.236.1 AS25579 SKYTRON Communications GmbH & Co KG 3.24ms from Frankfurt am Main, DE
217.254.248.177 AS3320 Deutsche Telekom AG 4.27ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 155.144.36.43
traceroute to 155.144.36.43 (155.144.36.43): 6 hops max, 52 byte packets
2 [AS55293] 69.48.137.16 0.226 ms
3 [AS55293] 68.66.239.33 0.326 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Phoenix, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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