166.120.4.0/24

AS9426 · Westpac Bank

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Australia
Domain	westpac.com.au
ASN	AS9426
Registry	APNIC
ID	WESTPAC-AU

WHOIS Details

inetnum:        166.120.0.0 - 166.120.255.255
netname:        WESTPAC-AU
descr:          Westpac Banking Corporation
country:        AU
org:            ORG-WBC1-AP
admin-c:        WBCN1-AP
tech-c:         WBCN1-AP
status:         ALLOCATED PORTABLE
abuse-c:        AW985-AP
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:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-WESTPAC-AU
mnt-routes:     MAINT-WESTPAC-AU
mnt-irt:        IRT-WESTPAC-AU
last-modified:  2022-03-24T04:21:06Z
source:         APNIC

irt:            IRT-WESTPAC-AU
address:        4-16 Montgomery Street Kogarah
address:        Sydney
address:        Australia
e-mail:         dl.sns.data.centre.network.run@westpac.com.au
abuse-mailbox:  dl.sns.data.centre.network.run@westpac.com.au
admin-c:        WBCn1-AP
tech-c:         WBCn1-AP
auth:           # Filtered
remarks:        dl.sns.data.centre.network.run@westpac.com.au was validated on 2025-11-18
mnt-by:         MAINT-WESTPAC-AU
last-modified:  2025-11-18T02:07:07Z
source:         APNIC

organisation:   ORG-WBC1-AP
org-name:       Westpac Banking Corporation
org-type:       LIR
country:        AU
address:        4-16 Montgomery St Kogarah
phone:          +61466425111
fax-no:         +61-2-99520164
e-mail:         martin.el-taher@westpac.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:29Z
source:         APNIC

role:           ABUSE WESTPACAU
country:        ZZ
address:        4-16 Montgomery Street Kogarah
address:        Sydney
address:        Australia
phone:          +000000000
e-mail:         dl.sns.data.centre.network.run@westpac.com.au
admin-c:        WBCn1-AP
tech-c:         WBCn1-AP
nic-hdl:        AW985-AP
remarks:        Generated from irt object IRT-WESTPAC-AU
remarks:        dl.sns.data.centre.network.run@westpac.com.au was validated on 2025-11-18
abuse-mailbox:  dl.sns.data.centre.network.run@westpac.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-18T06:07:33Z
source:         APNIC

role:           WESTPAC BANKING CORPORATION - network administrato
address:        4-16 Montgomery Street Kogarah NSW 2217
country:        AU
phone:          +61466425111
e-mail:         SNSDataCentreNetworkServicesWBC@westpac.com.au
admin-c:        WBCn1-AP
tech-c:         WBCn1-AP
nic-hdl:        WBCN1-AP
mnt-by:         MAINT-WESTPAC-AU
last-modified:  2020-06-12T02:30:14Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 166.120.0.0/16

Range	ASN	Company	Num of IPs
166.120.128.0/24	AS139883	Westpac Banking Corporation 12 Marina View, # 27-01, Asia Square Tower 2, Singapore 018961	256
166.120.129.0/24	AS3758	Westpac Singapore	256

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
166.120.4.64	AS9426 Westpac Bank	`2.49ms` from Sydney, 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
100.26.186.72	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
209.20.251.104	AS7029 Windstream Communications LLC	`0.74ms` from Ashburn, US
20.85.188.216	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
168.9.199.168	AS55260 Polk School District	`2.08ms` from Atlanta, US
203.107.140.184	AS7693 KSC Commercial Internet Co. Ltd.	`0.32ms` from Bangkok, TH
78.22.150.184	AS6848 Telenet BV	`6.30ms` from Brussels, BE
64.197.198.120	AS7029 Windstream Communications LLC	`6.30ms` from Chicago, US
65.31.10.8	AS10796 Charter Communications Inc	`9.60ms` from Cleveland, US
60.173.88.8	AS4134 CHINANET-BACKBONE	`7.45ms` from Huai'an, CN
103.110.43.8	AS137318 DISKOMINFO KABUPATEN PATI	`8.47ms` from Jakarta, ID
91.225.199.24	AS56435 FOP Kukanov Vitaly Yurievich	`2.92ms` from Kyiv, UA
159.223.161.136	AS14061 DigitalOcean, LLC	`0.29ms` from New York City, US
172.233.203.216	AS63949 Akamai Connected Cloud	`0.24ms` from Ashburn, US
75.48.63.168	AS7018 AT&T Enterprises, LLC	`12.82ms` from Atlanta, US
72.57.70.200	AS36352 HostPapa	`0.31ms` from Los Angeles, US
186.55.181.232	AS6057 Administracion Nacional de Telecomunicaciones	`1.74ms` from Montevideo, UY
187.90.178.24	AS26599 TELEFÔNICA BRASIL S.A	`4.42ms` from Osasco, BR
75.228.194.152	AS6167 Verizon Business	`13.38ms` from Providence, US
189.141.34.120	AS8151 UNINET	`1.13ms` from Santiago de Queretaro, MX
23.11.220.40	AS20940 Akamai International B.V.	`0.17ms` from Tokyo, JP
77.175.151.136	AS1136 KPN B.V.	`2.40ms` from Amsterdam, NL
100.55.184.40	AS14618 Amazon.com, Inc.	`0.58ms` from Ashburn, US
216.19.192.232	AS26667 Magnite, Inc.	`0.22ms` from Ashburn, US
186.39.137.72	AS22927 Telefonica de Argentina	`2.36ms` from Buenos Aires, AR
196.138.58.72	AS24835 Vodafone Data	`6.09ms` from Cairo, EG

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales