203.21.116.0/24

AS133612  ·  Vodafone Australia Pty Ltd

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Summary

Country Australia
Domain vodafone.com.au
ASN AS133612
Parent Range 203.21.112.0/21
Registry APNIC
ID VODAFONE

WHOIS Details

inetnum:        203.21.112.0 - 203.21.119.255
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:  2021-01-12T03:03:42Z
source:         APNIC

irt:            IRT-VODAFONE-AU
address:        Level 1
address:        177 Pacific Highway
address:        North Sydney
address:        NSW
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IA219-AP
tech-c:         IA219-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        IA219-AP
tech-c:         IA219-AP
nic-hdl:        AV465-AP
remarks:        Generated from irt object IRT-VODAFONE-AU
remarks:        [email protected] was validated on 2025-09-24
abuse-mailbox:  [email protected]
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:         [email protected]
admin-c:        IA219-AP
tech-c:         IA219-AP
nic-hdl:        VNA1-AP
abuse-mailbox:  [email protected]
mnt-by:         MAINT-AU-VODAFONE
last-modified:  2021-03-08T05:22:04Z
source:         APNIC

route:          203.21.112.0/21
descr:          route object for 203.21.112.0/21
country:        AU
origin:         AS133612
mnt-lower:      MAINT-AU-VODAFONE
mnt-routes:     MAINT-AU-VODAFONE
mnt-by:         MAINT-AU-VODAFONE
last-modified:  2015-04-13T04:27:07Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.21.116.0/24

Range ASN Company Num of IPs
203.21.112.0/21 AS133612 VODAFONE AUSTRALIA PTY LIMITED 2,048

Nearby Ranges

BGP prefixes that overlap with 203.21.0.0/16

Range ASN Company Num of IPs
203.21.112.0/21 AS133612 VODAFONE AUSTRALIA PTY LIMITED 2,048
203.21.24.0/21 AS703 Verizon Australia PTY Limited 2,048
203.21.140.0/22 AS135409 Kacific Broadband Satellites Pte Ltd 1,024
203.21.108.0/22 AS133612 VODAFONE AUSTRALIA PTY LIMITED 1,024
203.21.150.0/23 AS137896 Hunter Water Corporation 512
203.21.128.0/23 AS2764 St. Vincent's Health & Aged Care Ltd. 512
203.21.130.0/23 AS10148 The University of Melbourne 512
203.21.42.0/23 AS56118 47/111 Tiwanon Road 512
203.21.76.0/23 AS38549 Viewbank Rise Networks 512
203.21.66.0/24 AS209854 Cyberzone S.A. 256
203.21.4.0/24 AS216053 Data Cloud Technology d.o.o Kragujevac 256
203.21.7.0/24 AS24448 Synamedia Technologies (India) Private Limited 256
203.21.79.0/24 AS2764 First Linear 256
203.21.72.0/24 AS395793 Mistic Internet Security Pty Ltd 256
203.21.125.0/24 AS45671 MailGuard Pty. Ltd. 256
203.21.20.0/24 AS4739 iiNet Limited 256
203.21.134.0/24 AS58716 Penrith City Council 256
203.21.5.0/24 AS7545 Micronica 256
203.21.78.0/24 AS7545 iiNet Limited 256
203.21.121.0/24 AS7575 Universities Australia 256
203.21.37.0/24 AS7575 Australian Academic and Research Network 256
203.21.83.0/24 AS7647 OnTheNet Pty Ltd 256
203.21.95.0/24 AS9009 Formosa Sydney Pty Limited 256
203.21.22.0/24 AS9266 Fiveways International Limited 256
203.21.207.0/24 AS10143 Infinet Group Pty Ltd 256
203.21.12.0/24 AS9650 CITEC 256
203.21.9.0/24 AS10143 OCTEC Incorporated 256
203.21.40.0/24 AS133015 City of Stirling 256
203.21.140.0/24 AS135409 Western Samoa Pool 256
203.21.65.0/24 AS154329 Phoenix Business Solutions Australia Pty Ltd 256
203.21.120.0/24 AS17882 Univision LLC 256
203.21.21.0/24 AS17889 Intraceptives Pty Ltd 256
203.21.104.0/24 AS18986 Calligo (Canada) Inc. 256
203.21.47.0/24 AS18986 Calligo (Canada) Inc. 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

Pingable IPs

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

IP Address ASN Details
203.21.116.134 AS133612 Vodafone Australia Pty Ltd 1.95ms from Brisbane, 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
185.255.94.120 AS209604 2E TELEKOMUNIKASYON LTD STI 0.12ms from Bursa, TR
168.196.130.200 AS263289 Palmasnet Informática LTDA 13.72ms from Curitiba, BR
69.145.0.200 AS33588 Charter Communications LLC 7.46ms from Denver, US
67.172.137.88 AS7922 Comcast Cable Communications, LLC 6.18ms from Denver, US
84.248.202.40 AS1759 Telia Finland Oyj 1.43ms from Helsinki, FI
185.149.82.8 AS200845 AVATEL TELECOM, SA 12.33ms from Madrid, ES
75.220.201.248 AS6167 Verizon Business 10.69ms from Miami, US
3.82.98.136 AS14618 Amazon.com, Inc. 0.42ms from Reston, US
191.34.56.8 AS18881 TELEFÔNICA BRASIL S.A 1.25ms from Rio de Janeiro, BR
190.208.149.152 AS6535 Telmex Servicios Empresariales S.A. 9.64ms from Santiago, CL
111.119.238.136 AS136907 HUAWEI CLOUDS 0.64ms from Singapore, SG
54.187.101.72 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
78.92.151.8 AS5483 Magyar Telekom Plc. 4.71ms from Budapest, HU
108.166.127.8 AS19994 Rackspace Hosting 1.22ms from Chicago, US
62.214.229.104 AS8881 1&1 Versatel GmbH 4.04ms from Hamburg, DE
206.84.153.136 AS23674 Nayatel (Pvt) Ltd 2.15ms from Islamabad, PK
98.231.18.232 AS7922 Comcast Cable Communications, LLC 7.91ms from Orlando, US
18.228.34.24 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
176.180.55.248 AS5410 Bouygues Telecom SA 5.63ms from Paris, FR
195.39.108.152 AS13036 T-Mobile Czech Republic a.s. 0.45ms from Prague, CZ
98.109.196.56 AS701 Verizon Business 2.26ms from Secaucus, US
175.208.64.152 AS4766 Korea Telecom 4.59ms from Seoul, KR
119.192.192.56 AS4766 Korea Telecom 1.29ms from Seoul, KR
120.154.9.56 AS1221 Telstra Limited 7.33ms from Sydney, AU
84.79.67.184 AS12479 Orange Espagne SA 6.45ms from Zaragoza, ES

Traceroute

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

$
traceroute -a -n -q1 203.21.116.10
traceroute to 203.21.116.10 (203.21.116.10): 64 hops max, 52 byte packets
4 *
5 *
9 *
10 [AS133612] 203.21.116.3 2.286 ms
Measurement taken from IPinfo ProbeNet in Brisbane, AU
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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