203.129.128.0/19

AS4826  ·  Vocus Connect International Backbone

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Summary

Country Australia
Domain vocus.com.au
ASN AS4826
Registry APNIC
ID VOCUS-AP

WHOIS Details

inetnum:        203.129.128.0 - 203.129.159.255
netname:        VOCUS-AP
descr:          VOCUS PTY LTD
descr:          Vocus Communications
descr:          Lvl 1, 189 Miller Street
country:        AU
org:            ORG-VPL1-AP
admin-c:        VPL1-AP
tech-c:         VPL1-AP
abuse-c:        AV428-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-VOCUS-AU
mnt-routes:     MAINT-VOCUS-AU
mnt-irt:        IRT-VOCUS-AU
last-modified:  2020-12-21T06:15:08Z
source:         APNIC

irt:            IRT-VOCUS-AU
address:        Level 10, 452 Flinders Street
address:        Melbourne VIC AUSTRALIA 3000
e-mail:         hostmaster@vocus.net
abuse-mailbox:  abuse@vocus.net
admin-c:        VPL1-AP
tech-c:         VA153-AP
auth:           # Filtered
remarks:        hostmaster@vocus.net was validated on 2025-08-30
remarks:        abuse@vocus.net was validated on 2025-10-08
mnt-by:         MAINT-AU-VOCUS
last-modified:  2025-11-18T00:26:32Z
source:         APNIC

organisation:   ORG-VPL1-AP
org-name:       VOCUS PTY LTD
org-type:       LIR
country:        AU
address:        Vocus Communications
address:        Lvl 10, 452 Flinders Street
phone:          +61-2-8999-8999
fax-no:         +61-2-9959-4348
e-mail:         hostmaster@vocus.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:21Z
source:         APNIC

role:           ABUSE VOCUSAU
country:        ZZ
address:        Level 10, 452 Flinders Street
address:        Melbourne VIC AUSTRALIA 3000
phone:          +000000000
e-mail:         hostmaster@vocus.net
admin-c:        VPL1-AP
tech-c:         VA153-AP
nic-hdl:        AV428-AP
remarks:        Generated from irt object IRT-VOCUS-AU
remarks:        hostmaster@vocus.net was validated on 2025-08-30
remarks:        abuse@vocus.net was validated on 2025-10-08
abuse-mailbox:  abuse@vocus.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-08T21:02:31Z
source:         APNIC

person:         VOCUS PTY LTD
address:        L10, 452 Flinders Street
address:        Melbourne, VIC 3000
country:        AU
phone:          +61 2 8999 8999
e-mail:         hostmaster@vocus.com.au
nic-hdl:        VPL1-AP
mnt-by:         MAINT-AU-VOCUS
last-modified:  2023-02-20T21:25:30Z
source:         APNIC

route:          203.129.128.0/19
origin:         AS4826
descr:          VOCUS PTY LTD Vocus Communications Lvl 12, 60 Miller Street
mnt-by:         MAINT-VOCUS-AU
last-modified:  2020-03-16T02:04:42Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.129.0.0/16

Range ASN Company Num of IPs
203.129.32.0/19 AS7545 iiNet Limited 8,192
203.129.32.0/19 AS7718 iiNet Limited 8,192
203.129.64.0/19 AS10032 BDX DC Services (HK) Limited 8,192
203.129.96.0/20 AS10000 Nagasaki Cable Media Inc. 4,096
203.129.16.0/20 AS4764 Wideband Networks Pty Ltd 4,096
203.129.112.0/20 AS18126 Chubu Telecommunications Co.,Inc. 4,096
203.129.4.0/23 AS24079 DATAONE ASIA PHILIPPINES, INTERNET DATA CENTER,QUEZON CITY, PHILIPPINES 512
203.129.82.0/24 AS10032 Online Mail Service 256
203.129.85.0/24 AS10032 Online Car Marketing 256
203.129.87.0/24 AS10032 HGCTR FW Services Farm 256
203.129.127.0/24 AS18126 Chubu Telecommunications Co.,Inc. 256
203.129.208.0/24 AS9430 This network 203.129.208.0/24 has been allotted to STP-Shimla. 256
203.129.68.0/24 AS10032 ISP 256
203.129.69.0/24 AS10032 ISP 256
203.129.70.0/24 AS10032 Online Reality 256
203.129.71.0/24 AS10032 Online Email Service 256
203.129.73.0/24 AS10032 Online Handset Supplier 256
203.129.79.0/24 AS10032 Web Performance Accelerator Service 256
203.129.81.0/24 AS10032 Online Shipment 256

Hosted domains

There are 49 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.129.129.9 epghq.com.au 31
203.129.157.178 nrsolutions.com.au 5
203.129.129.10 lmdev.com.au 4
203.129.149.26 insitemonitoring.com.au 3
203.129.150.213 josland.com.au 1
203.129.157.140 roscartechnology.com.au 1
203.129.133.110 illumynite.com 1
203.129.132.66 rossfreight.com.au 1
203.129.144.113 caseflow.net.au 1
203.129.137.86 5pencer.com 1

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

3,737 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.129.143.25 AS4826 Vocus Connect International Backbone 0.32ms from Adelaide, AU
203.129.147.213 AS4826 Vocus Connect International Backbone 0.17ms from Melbourne, AU
203.129.146.26 AS4826 Vocus Connect International Backbone 0.28ms from Melbourne, AU
203.129.135.195 AS4826 Vocus Connect International Backbone 0.29ms from Sydney, AU
203.129.131.82 AS4826 Vocus Connect International Backbone 0.23ms from Melbourne, AU
203.129.133.183 AS4826 Vocus Connect International Backbone 0.16ms from Sydney, AU
203.129.132.85 AS4826 Vocus Connect International Backbone 0.42ms from Sydney, AU
203.129.152.14 AS4826 Vocus Connect International Backbone 0.24ms from Sydney, AU
203.129.141.23 AS4826 Vocus Connect International Backbone 0.25ms from Adelaide, AU
203.129.138.177 AS4826 Vocus Connect International Backbone 0.24ms from Brisbane, AU
203.129.137.45 AS4826 Vocus Connect International Backbone 0.27ms from Brisbane, AU
203.129.139.246 AS4826 Vocus Connect International Backbone 0.29ms from Brisbane, AU
203.129.158.83 AS4826 Vocus Connect International Backbone 0.36ms from Brisbane, AU
203.129.149.157 AS4826 Vocus Connect International Backbone 0.56ms from Perth, AU
203.129.150.189 AS4826 Vocus Connect International Backbone 0.28ms from Perth, AU
203.129.128.214 AS4826 Vocus Connect International Backbone 0.26ms from Melbourne, AU
203.129.153.209 AS4826 Vocus Connect International Backbone 0.35ms from Sydney, AU
203.129.136.218 AS4826 Vocus Connect International Backbone 0.29ms from Brisbane, AU
203.129.140.219 AS4826 Vocus Connect International Backbone 0.26ms from Adelaide, AU
203.129.129.250 AS4826 Vocus Connect International Backbone 0.33ms from Melbourne, AU
203.129.148.46 AS4826 Vocus Connect International Backbone 0.41ms from Perth, AU
203.129.151.149 AS4826 Vocus Connect International Backbone 0.57ms from Perth, AU
203.129.156.250 AS4826 Vocus Connect International Backbone 0.35ms from Brisbane, AU
203.129.130.218 AS4826 Vocus Connect International Backbone 0.22ms from Melbourne, AU
203.129.154.45 AS4826 Vocus Connect International Backbone 0.31ms 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
149.200.232.3 AS8376 Jordan Data Communications Company LLC 0.80ms from Amman, JO
70.167.86.131 AS22773 Cox Communications Inc. 3.06ms from Atlanta, US
221.220.35.163 AS4808 China Unicom Beijing Province Network 3.48ms from Beijing, CN
84.2.135.3 AS5483 Magyar Telekom Plc. 4.99ms from Budapest, HU
108.163.234.179 AS32475 Internap Holding LLC 0.86ms from Chicago, US
179.186.236.3 AS18881 TELEFÔNICA BRASIL S.A 2.48ms from Curitiba, BR
185.243.45.51 AS3320 Deutsche Telekom AG 9.68ms from Frankfurt am Main, DE
187.190.236.131 AS22884 TOTAL PLAY TELECOMUNICACIONES SA DE CV 7.07ms from Guadalajara, MX
213.190.206.195 AS15457 NOS Madeira Comunicacoes, S.A. 19.62ms from Lisbon, PT
68.224.4.3 AS22773 Cox Communications Inc. 6.22ms from Los Angeles, US
47.32.60.115 AS20115 Charter Communications LLC 6.90ms from Minneapolis, US
170.72.64.83 AS13445 Cisco Webex LLC 0.84ms from Mumbai, IN
46.233.234.51 AS47165 Omskie kabelnye seti Ltd. 8.38ms from Novosibirsk, RU
175.202.237.35 AS4766 Korea Telecom 3.06ms from Seoul, KR
61.73.107.83 AS4766 Korea Telecom 1.15ms from Seoul, KR
123.13.204.19 AS4837 CHINA UNICOM China169 Backbone 8.12ms from Zhengzhou, CN
197.231.200.211 AS37563 SOMTEL INTERNATIONAL Ltd 12.61ms from Addis Ababa, ET
3.30.250.51 AS8987 Amazon Data Services Ireland Ltd 0.34ms from Boardman, US
191.89.198.131 AS27831 Colombia Móvil 8.02ms from Bogota, CO
164.41.161.163 AS21506 Fundação Universidade de Brasília 0.70ms from Brasilia, BR
196.130.30.83 AS24835 Vodafone Data 15.59ms from Cairo, EG
73.45.179.67 AS7922 Comcast Cable Communications, LLC 2.99ms from Chicago, US
91.190.130.3 AS42078 XOTEL SIA 0.29ms from Frankfurt am Main, DE
51.210.239.19 AS16276 OVH SAS 0.07ms from Gravelines, FR
35.220.239.115 AS396982 Google LLC 0.10ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f7 203.129.152.129
traceroute to 203.129.152.129 (203.129.152.129): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Sydney, 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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