203.22.40.0/21

AS17906 · PricewaterhouseCoopers

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Summary

Country	Australia
Domain	pwc.com
ASN	AS17906
Registry	APNIC
ID	PRICEWATERH-AU

WHOIS Details

inetnum:        203.22.32.0 - 203.22.63.255
netname:        PRICEWATERH-AU
descr:          PricewaterhouseCoopers Australia
descr:          201 Sussex St,
descr:          Sydney
descr:          NSW 2000
country:        AU
org:            ORG-PS3-AP
admin-c:        RA627-AP
tech-c:         RA627-AP
abuse-c:        AP1037-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AP-PWC
mnt-routes:     MAINT-AP-PWC
mnt-irt:        IRT-PWC-NON-AU
last-modified:  2020-10-20T01:01:45Z
source:         APNIC

irt:            IRT-PWC-NON-AU
address:        One International Towers, Watermans Quay
address:        Sydney
address:        NSW 2000
e-mail:         au_networknotifications@pwc.com
abuse-mailbox:  au_networknotifications@pwc.com
admin-c:        AH165-AP
tech-c:         AH165-AP
auth:           # Filtered
remarks:        au_networknotifications@pwc.com was validated on 2025-07-29
mnt-by:         MAINT-AP-PWC
last-modified:  2025-11-18T00:27:00Z
source:         APNIC

organisation:   ORG-PS3-AP
org-name:       PWC Services
org-type:       LIR
country:        AU
address:        GPO Box 2650
phone:          +61-2-8226-8334
fax-no:         +61-2-8266-9999
e-mail:         au_digitech_networks@pwc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:51Z
source:         APNIC

role:           ABUSE PWCNONAU
country:        ZZ
address:        One International Towers, Watermans Quay
address:        Sydney
address:        NSW 2000
phone:          +000000000
e-mail:         au_networknotifications@pwc.com
admin-c:        AH165-AP
tech-c:         AH165-AP
nic-hdl:        AP1037-AP
remarks:        Generated from irt object IRT-PWC-NON-AU
remarks:        au_networknotifications@pwc.com was validated on 2025-07-29
abuse-mailbox:  au_networknotifications@pwc.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-29T23:10:51Z
source:         APNIC

person:         Ray Amato
address:        2 Riverside Quay, Southbank
country:        AU
phone:          +61 3 8603 1970
e-mail:         ray.amato@pwc.com
nic-hdl:        RA627-AP
mnt-by:         MAINT-AP-PWC
last-modified:  2018-09-21T07:24:33Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.22.0.0/16

Range	ASN	Company	Num of IPs
203.22.208.0/22	AS136522	TAFE NSW - North Coast Institute	1,024
203.22.108.0/23	AS4826	Icon Water Limited	512
203.22.104.0/23	AS56307	AUSTRALIAN CENTRE FOR ADVANCED COMPUTING	512
203.22.72.0/23	AS17889	Intraceptives Pty Ltd	512
203.22.200.0/23	AS9328	DEPARTMENT OF FIRE AND EMERGENCY SERVICES (WA)	512
203.22.80.0/23	AS9650	QLD Department of Education and Training (DET)	512
203.22.234.0/23	AS132576	Worley Limited	512
203.22.70.0/23	AS9652	ECN Pty Ltd	512
203.22.132.0/24	AS17551	Anycast Holdings Pty Ltd	256
203.22.188.0/24	AS17766	Australasian Performing Right Association	256
203.22.223.0/24	AS209242	LACHTARISTO HOLDINGS LIMITED	256
203.22.241.0/24	AS209242	Elsevier Limited	256
203.22.86.0/24	AS24436	QUESTNET	256
203.22.67.0/24	AS2764	MARBERGS NOMINEES PTY LTD	256
203.22.30.0/24	AS398946	Open Systems Pty. Ltd.	256
203.22.215.0/24	AS45947	SecurePay Pty Ltd	256
203.22.216.0/24	AS4739	iiNet Limited	256
203.22.251.0/24	AS10023	Terry Crews	256
203.22.255.0/24	AS4764	G. P. STERN PTY LTD	256
203.22.74.0/24	AS4764	Langarson Pty Ltd	256
203.22.100.0/24	AS63842	Internet Access	256
203.22.101.0/24	AS63842	Internet Access	256
203.22.102.0/24	AS63842	Internet Access	256
203.22.103.0/24	AS63842	Internet Access	256
203.22.195.0/24	AS7474	Royal Agricultural Society of NSW	256
203.22.64.0/24	AS7575	Open Learning Agency of Australia	256
203.22.96.0/24	AS7585	Matthew Flinders Anglican College Limited	256
203.22.196.0/24	AS7647	OnTheNet Pty Ltd	256
203.22.202.0/24	AS7647	OnTheNet Pty Ltd	256
203.22.169.0/24	AS9266	Fiveways International Limited	256
203.22.126.0/24	AS9313	BRISDSLPOOL23-INT Netblock Assignment	256
203.22.127.0/24	AS9313	WINSHOP1-INT Netblock Assignment	256
203.22.23.0/24	AS4739	Sleebs Computer Industries Pty Ltd	256
203.22.83.0/24	AS1221	Racing and Wagering Western Australia	256
203.22.206.0/24	AS136000	LYNHAM NETWORKS PTY. LTD	256
203.22.193.0/24	AS136518	Department of Mines And Petroleum	256
203.22.203.0/24	AS137945	NUTRIEN (CANADA) HOLDINGS ULC	256
203.22.214.0/24	AS149305	St. Pauls Grammar School, Penrith Ltd.	256
203.22.205.0/24	AS154293	City of Greater Dandenong	256
203.22.186.0/24	AS17158	DATTO ASIAPAC PTY LTD	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

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Pingable IPs

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

IP Address	ASN	Details
203.22.40.1	AS17906 PricewaterhouseCoopers	`0.53ms` 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
172.211.29.229	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
83.135.80.133	AS8881 1&1 Versatel GmbH	`5.86ms` from Berlin, DE
66.180.172.133	AS11595 Netsonic	`8.82ms` from Chicago, US
23.41.15.117	AS20940 Akamai International B.V.	`0.53ms` from Dallas, US
187.195.70.69	AS8151 UNINET	`8.46ms` from Guadalajara, MX
111.3.114.133	AS56041 China Mobile communications corporation	`9.11ms` from Hangzhou, CN
118.60.208.5	AS4766 Korea Telecom	`3.35ms` from Incheon, KR
80.84.57.5	AS20860 IOMART CLOUD SERVICES LIMITED	`2.90ms` from London, GB
141.227.128.5	AS16276 OVH SAS	`0.13ms` from Madrid, ES
114.216.72.69	AS4134 CHINANET-BACKBONE	`5.28ms` from Nanjing, CN
93.235.18.245	AS3320 Deutsche Telekom AG	`4.89ms` from Nuernberg, DE
52.67.120.37	AS16509 Amazon.com, Inc.	`0.19ms` from Osasco, BR
83.167.52.149	AS8218 Zayo Infrastructure France SA	`0.27ms` from Paris, FR
189.52.59.101	AS4230 CLARO S.A.	`0.95ms` from Rio de Janeiro, BR
61.38.220.37	AS3786 LG DACOM Corporation	`3.10ms` from Seoul, KR
125.124.150.37	AS58461 CT-HangZhou-IDC	`6.36ms` from Shanghai, CN
47.107.177.85	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.11ms` from Shenzhen, CN
121.50.183.117	AS18046 DongFong Technology Co. Ltd.	`0.16ms` from Taipei, TW
5.178.138.85	AS16010 Magticom Ltd.	`0.69ms` from Tbilisi, GE
175.167.193.181	AS4837 CHINA UNICOM China169 Backbone	`11.67ms` from Tieling, CN
126.12.200.53	AS17676 SoftBank Corp.	`3.05ms` from Tokyo, JP
218.129.37.197	AS17676 SoftBank Corp.	`3.65ms` from Tokyo, JP
171.103.245.37	AS7470 TRUE INTERNET Co.,Ltd.	`2.36ms` from Bangkok, TH
46.139.216.165	AS5483 Magyar Telekom Plc.	`4.32ms` from Budapest, HU
172.101.103.245	AS11351 Charter Communications Inc	`17.95ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 -m8 203.22.46.1

traceroute to 203.22.46.1 (203.22.46.1): 8 hops max, 52 byte packets

4 [AS3491] 63.223.34.138 162.897 ms

5 [AS3491] 63.217.25.226 162.645 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Nairobi, KE

On January 19th 2026

What are IP address ranges?

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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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