203.171.205.0/24

AS133612 · Vodafone Australia Pty Ltd

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Summary

Country	Australia
Domain	vodafone.com.au
ASN	AS133612
Parent Range	203.171.192.0/20
Registry	APNIC
ID	VODAFONE

WHOIS Details

inetnum:        203.171.192.0 - 203.171.207.255
netname:        VODAFONE
descr:          VODAFONE AUSTRALIA PTY LIMITED
descr:          Mobile Service Provider
descr:          40 Mount Street
descr:          North Sydney
descr:          NSW 2060
country:        AU
org:            ORG-VAPL1-AP
admin-c:        VNA1-AP
tech-c:         VNA1-AP
abuse-c:        AV465-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:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-VODAFONE
mnt-routes:     MAINT-AU-VODAFONE
mnt-irt:        IRT-VODAFONE-AU
last-modified:  2021-01-12T03:03:43Z
source:         APNIC

irt:            IRT-VODAFONE-AU
address:        Level 1
address:        177 Pacific Highway
address:        North Sydney
address:        NSW
e-mail:         ipadmin@tpgtelecom.com.au
abuse-mailbox:  ipadmin@tpgtelecom.com.au
admin-c:        IA219-AP
tech-c:         IA219-AP
auth:           # Filtered
remarks:        ipadmin@tpgtelecom.com.au was validated on 2025-09-24
mnt-by:         MAINT-AU-VODAFONE
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

organisation:   ORG-VAPL1-AP
org-name:       Vodafone Australia Pty Ltd
org-type:       LIR
country:        AU
address:        Level 27, Tower Two, International Towers Sydney
address:        200 Barangaroo Avenue
phone:          +61-2-9415-7000
fax-no:         +61-2-9415-7479
e-mail:         chris.tsigros@tpgtelecom.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-08-02T12:55:42Z
source:         APNIC

role:           ABUSE VODAFONEAU
country:        ZZ
address:        Level 1
address:        177 Pacific Highway
address:        North Sydney
address:        NSW
phone:          +000000000
e-mail:         ipadmin@tpgtelecom.com.au
admin-c:        IA219-AP
tech-c:         IA219-AP
nic-hdl:        AV465-AP
remarks:        Generated from irt object IRT-VODAFONE-AU
remarks:        ipadmin@tpgtelecom.com.au was validated on 2025-09-24
abuse-mailbox:  ipadmin@tpgtelecom.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-24T23:00:10Z
source:         APNIC

role:           Vodafone Network Admin
address:        ATTN: IPN, Level 1, 177 Pacific Highway
address:        North Sydney, NSW, 2060
country:        AU
phone:          +61-2-94157999
e-mail:         IPAdmin@vodafone.com.au
admin-c:        IA219-AP
tech-c:         IA219-AP
nic-hdl:        VNA1-AP
abuse-mailbox:  infosec@vodafone.com.au
mnt-by:         MAINT-AU-VODAFONE
last-modified:  2021-03-08T05:22:04Z
source:         APNIC

route:          203.171.192.0/20
descr:          route object for 203.171.192.0/20
country:        AU
origin:         AS133612
mnt-lower:      MAINT-AU-VODAFONE
mnt-routes:     MAINT-AU-VODAFONE
mnt-by:         MAINT-AU-VODAFONE
last-modified:  2015-04-13T00:51:58Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.171.205.0/24

Range	ASN	Company	Num of IPs
203.171.192.0/20	AS133612	VODAFONE AUSTRALIA PTY LIMITED	4,096

Nearby Ranges

BGP prefixes that overlap with 203.171.0.0/16

Range	ASN	Company	Num of IPs
203.171.128.0/19	AS2687	Asia Pacific Operations	8,192
203.171.160.0/19	AS38091	LG HelloVision Corp.	8,192
203.171.160.0/19	AS17839	LG HelloVision Corp.	8,192
203.171.32.0/19	AS18400	Xtreme Networks Limited,	8,192
203.171.192.0/20	AS133612	VODAFONE AUSTRALIA PTY LIMITED	4,096
203.171.8.0/21	AS9997	Suzuka Cable Co.,Ltd	2,048
203.171.212.0/22	AS10010	Hands,Inc.	1,024
203.171.248.0/22	AS16509	Amazon.com, Inc.	1,024
203.171.216.0/23	AS9341	PT Indonesia Comnets Plus	512
203.171.253.0/24	AS38235	Angkor Data Communication	256
203.171.254.0/24	AS38235	Angkor Data Communication	256
203.171.255.0/24	AS38235	Angkor Data Communication	256
203.171.4.0/24	AS38605	Corporate Internet Presence	256
203.171.221.0/24	AS45298	PT. INTERLINK TECHNOLOGY	256
203.171.209.0/24	AS45573	HSBC EDPI Pvt Ltd.	256
203.171.220.0/24	AS45583	35 Grafton Street	256
203.171.223.0/24	AS4771	Auckland Grammar School	256
203.171.216.0/24	AS9341	PT Indonesia Comnets Plus	256
203.171.217.0/24	AS9341	PT Indonesia Comnets Plus	256
203.171.252.0/24	AS38235	Angkor Data Communication	256
203.171.5.0/24	AS17756	Star Track Express Pty Limited	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

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

IP Address	ASN	Details
203.171.205.172	AS133612 Vodafone Australia Pty Ltd	`0.51ms` 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
86.107.199.136	AS202958 Hoster.KZ - Almaty	`0.32ms` from Almaty, KZ
77.161.183.232	AS1136 KPN B.V.	`1.71ms` from Amsterdam, NL
155.210.11.152	AS766 RedIRIS Autonomous System	`8.69ms` from Barcelona, ES
20.7.3.168	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
93.212.36.72	AS3320 Deutsche Telekom AG	`1.75ms` from Frankfurt am Main, DE
2.220.201.200	AS5607 Sky UK Limited	`1.47ms` from London, GB
70.93.211.24	AS20001 Charter Communications Inc	`4.65ms` from Los Angeles, US
80.129.205.104	AS3320 Deutsche Telekom AG	`9.18ms` from Nuernberg, DE
177.67.61.248	AS262513 SERMA ASSOC DOS USUARIOS DE QUIP DE PROCESS DE DAD	`0.36ms` from Osasco, BR
176.131.73.88	AS5410 Bouygues Telecom SA	`6.67ms` from Paris, FR
97.120.77.24	AS209 CenturyLink Communications, LLC	`1.79ms` from Portland, US
115.136.83.24	AS17858 LG POWERCOMM	`2.04ms` from Seoul, KR
213.91.207.232	AS8866 Vivacom Bulgaria EAD	`6.92ms` from Sofia, BG
62.0.103.248	AS1680 Cellcom Fixed Line Communication L.P	`1.94ms` from Tel Aviv, IL
157.151.20.40	AS31898 Oracle Corporation	`0.17ms` from Vinhedo, BR
34.219.180.200	AS16509 Amazon.com, Inc.	`0.31ms` from Boardman, US
20.109.63.136	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
122.138.37.216	AS4837 CHINA UNICOM China169 Backbone	`8.36ms` from Changchun, CN
69.129.163.232	AS4181 TDS TELECOM	`18.09ms` from Denver, US
58.216.116.8	AS134769 ChinaNet Jiangsu Changzhou Liyang IDC network	`4.27ms` from Huai'an, CN
89.88.174.72	AS5410 Bouygues Telecom SA	`4.95ms` from Lyon, FR
80.44.12.72	AS13285 TalkTalk Communications Limited	`8.25ms` from Manchester, GB
217.57.127.72	AS3269 Telecom Italia S.p.A.	`4.76ms` from Milan, IT
31.181.71.120	AS12389 PJSC Rostelecom	`16.52ms` from Moscow, RU
73.105.140.120	AS7922 Comcast Cable Communications, LLC	`8.44ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 203.171.205.18

traceroute to 203.171.205.18 (203.171.205.18): 64 hops max, 52 byte packets

1 [AS15169] 142.251.244.117 169.346 ms

2 [AS15169] 192.178.97.218 168.672 ms

3 *

4 [AS7545] 203.29.134.62 190.241 ms

5 [AS7545] 202.7.162.54 190.355 ms

6 [AS133612] 203.171.205.18 190.799 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On November 22nd 2025

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.

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