203.20.29.0/24

AS133612 · Vodafone Australia Pty Ltd

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Summary

Country	Australia
Domain	vodafone.com.au
ASN	AS133612
Parent Range	203.20.28.0/22
Registry	APNIC
ID	VODAFONE

WHOIS Details

inetnum:        203.20.28.0 - 203.20.31.255
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:         ASSIGNED PORTABLE
remarks:        for spam related issues pls contact: spam@vodafone.com.au
remarks:        for security related issues pls contact: infosec@vodafone.com.au
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-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:  2025-09-24T22:59:52Z
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:          203.20.28.0/22
descr:          route object for 203.20.28.0/22
country:        AU
origin:         AS133612
mnt-lower:      MAINT-AU-VODAFONE
mnt-routes:     MAINT-AU-VODAFONE
mnt-by:         MAINT-AU-VODAFONE
last-modified:  2015-04-13T04:41:10Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.20.29.0/24

Range	ASN	Company	Num of IPs
203.20.28.0/22	AS133612	VODAFONE AUSTRALIA PTY LIMITED	1,024

Nearby Ranges

BGP prefixes that overlap with 203.20.0.0/16

Range	ASN	Company	Num of IPs
203.20.160.0/19	AS37998	St. Vincents and Mater Health Sydney Pty Ltd	8,192
203.20.32.0/21	AS133612	VODAFONE AUSTRALIA PTY LIMITED	2,048
203.20.28.0/22	AS133612	VODAFONE AUSTRALIA PTY LIMITED	1,024
203.20.102.0/23	AS7585	Allen Bolderoff	512
203.20.226.0/23	AS7600	Digital Enterprise Solutions Australia	512
203.20.54.0/23	AS38012	Downer EDI Limited	512
203.20.244.0/23	AS24436	Christian Outreach College	512
203.20.100.0/23	AS38809	Thales Australia	512
203.20.228.0/23	AS4739	iiNet Limited	512
203.20.74.0/23	AS131248	CANL	512
203.20.141.0/24	AS23764	Chinatelecom Global network	256
203.20.142.0/24	AS23764	Chinatelecomglobal Office Blocks	256
203.20.143.0/24	AS23764	Chinatelecom Global network	256
203.20.51.0/24	AS23764	China Telecom Global Limited	256
203.20.86.0/24	AS264756	Cable Television Satelital SRL	256
203.20.114.0/24	AS2764	Sensation Internet Services	256
203.20.125.0/24	AS38195	Intuit Technologies Pty Ltd	256
203.20.148.0/24	AS38858	ROCKDALE CITY LIBRARY	256
203.20.60.0/24	AS4846	Ai Tel Pty Ltd	256
203.20.247.0/24	AS7600	Digital Enterprise Solutions Australia	256
203.20.240.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.20.241.0/24	AS7716	TCR Holdings Limted.	256
203.20.50.0/24	AS9328	Department of Fisheries,	256
203.20.43.0/24	AS1221	Dalrymple Bay Coal Terminal	256
203.20.16.0/24	AS9461	Netcore Pty Ltd	256
203.20.87.0/24	AS1221	Arquebus Pty Limited	256
203.20.63.0/24	AS135553	VC Telecoms Sdn. Bhd.	256
203.20.94.0/24	AS141749	Department of Local Government, Sport and Cultural Industries	256
203.20.116.0/24	AS151617	SYNCHRONY GLOBAL SERVICES PHILIPPINES INC.	256
203.20.73.0/24	AS154179	Kiatnakin Phatra Securities Public Company Limited	256
203.20.42.0/24	AS154180	RNDS Network	256
203.20.81.0/24	AS17477	67 High St	256
203.20.62.0/24	AS18111	Bytecard PTY LTD	256
203.20.140.0/24	AS23764	Chinatelecomglobal Office Blocks	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

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

IP Address	ASN	Details
203.20.29.48	AS133612 Vodafone Australia Pty Ltd	`0.93ms` 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
172.73.108.88	AS11426 Charter Communications Inc	`5.11ms` from Charlotte, US
23.61.75.152	AS16625 Akamai Technologies, Inc.	`0.70ms` from Chicago, US
67.166.2.56	AS7922 Comcast Cable Communications, LLC	`5.84ms` from Denver, US
93.205.183.200	AS3320 Deutsche Telekom AG	`5.63ms` from Frankfurt am Main, DE
144.86.30.136	AS25019 Saudi Telecom Company JSC	`3.96ms` from Manama, BH
191.89.164.72	AS27831 Colombia Móvil	`18.25ms` from Medellin, CO
161.178.139.248	AS16509 Amazon.com, Inc.	`0.19ms` from New York City, US
40.74.96.136	AS8075 Microsoft Corporation	`0.29ms` from Osaka, JP
78.201.185.72	AS12322 Free SAS	`6.87ms` from Paris, FR
112.225.153.56	AS4837 CHINA UNICOM China169 Backbone	`1.81ms` from Qingdao, CN
52.232.130.152	AS8075 Microsoft Corporation	`0.16ms` from Quebec, CA
188.190.135.8	AS56407 Zhigulevsk Cable Network LLC	`2.27ms` from Samara, RU
24.16.161.40	AS7922 Comcast Cable Communications, LLC	`4.26ms` from Seattle, US
61.77.103.200	AS4766 Korea Telecom	`4.08ms` from Seoul, KR
54.153.220.24	AS16509 Amazon.com, Inc.	`0.14ms` from Sydney, AU
20.73.135.8	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
73.190.212.136	AS7922 Comcast Cable Communications, LLC	`13.92ms` from Atlanta, US
37.148.143.88	AS50469 Peer Kohlstetter trading as Hessenkom GmbH & Co. KG	`0.13ms` from Frankfurt am Main, DE
51.132.55.168	AS8075 Microsoft Corporation	`0.17ms` from London, GB
192.147.249.8	AS20074 Point Loma Nazarene University	`4.15ms` from Los Angeles, US
90.116.239.216	AS3215 Orange S.A.	`5.87ms` from Marseille, FR
3.111.222.40	AS16509 Amazon.com, Inc.	`0.16ms` from Mumbai, IN
34.201.19.72	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
189.43.160.184	AS4230 CLARO S.A.	`8.02ms` from Sao Paulo, BR
115.143.201.72	AS17858 LG POWERCOMM	`2.23ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m15 203.20.29.206

traceroute to 203.20.29.206 (203.20.29.206): 15 hops max, 52 byte packets

1 [AS31898] 217.142.174.22 0.077 ms

2 [AS6453] 180.87.0.162 0.753 ms

3 [AS6453] 180.87.0.161 0.639 ms

4 *

5 *

6 *

7 [AS7545] 202.7.173.226 225.756 ms

8 [AS9942] 203.220.16.146 224.35 ms

9 *

10 [AS133612] 203.171.207.170 224.074 ms

11 *

12 [AS133612] 203.171.207.170 224.057 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On October 30th 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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