203.12.195.0/24

AS9893  ·  Cenitex

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Summary

Country Australia
Domain cenitex.vic.gov.au
ASN AS9893
Registry APNIC
ID CENITEX-AU

WHOIS Details

inetnum:        203.12.193.0 - 203.12.195.255
netname:        CENITEX-AU
descr:          Cenitex
descr:          Victorian State Government
country:        AU
org:            ORG-CA36-AP
admin-c:        CA461-AP
tech-c:         CA461-AP
abuse-c:        AC2099-AP
status:         ASSIGNED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be updated by APNIC hostmasters.
remarks:        To update this object, please contact APNIC
remarks:        hostmasters and include your organisation's account
remarks:        name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-CENITEX
mnt-irt:        IRT-CENITEX-AU
last-modified:  2020-09-09T09:06:08Z
source:         APNIC


organisation:   ORG-CA36-AP
org-name:       Cenitex
org-type:       LIR
country:        AU
address:        P. O BOX 2750
address:        Level 10, South Tower
address:        80 Collins Street Melbourne
phone:          +61-3-90635005
e-mail:         network.operations@cenitex.vic.gov.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:05Z
source:         APNIC


role:           Cenitex Administrator
address:        PO Box 2750, Level 10
address:        South Tower, 80 Collins Street, Melbourne VIC 3000
country:        AU
phone:          +61 3 7019 2417
e-mail:         network.operations@cenitex.vic.gov.au
admin-c:        CA461-AP
tech-c:         CA461-AP
nic-hdl:        CA461-AP
mnt-by:         MAINT-AU-CENITEX
last-modified:  2021-10-19T04:47:58Z
source:         APNIC

irt:            IRT-CENITEX-AU
address:        Level 10
address:        South Tower, 80 Collins Street
address:        Melbourne
address:        Victoria
e-mail:         network.operations@cenitex.vic.gov.au
abuse-mailbox:  network.operations@cenitex.vic.gov.au
admin-c:        CA461-AP
tech-c:         CA461-AP
auth:           # Filtered
remarks:        network.operations@cenitex.vic.gov.au was validated on 2025-11-06
mnt-by:         MAINT-AU-CENITEX
last-modified:  2025-11-18T00:31:12Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.12.0.0/16

Range ASN Company Num of IPs
203.12.176.0/20 AS703 Verizon Australia Pty Limited 4,096
203.12.104.0/21 AS58713 Melbourne PC User Group Inc 2,048
203.12.144.0/21 AS1221 Telstra Limited 2,048
203.12.152.0/21 AS58713 Melbourne PC User Group Inc 2,048
203.12.160.0/21 AS7545 TPG Internet Pty Ltd. 2,048
203.12.236.0/22 AS151499 Australian Public Access Network Association 1,024
203.12.80.0/23 AS133612 VODAFONE AUSTRALIA PTY LIMITED 512
203.12.252.0/23 AS154106 VNG ONLINE COMPANY LIMITED 512
203.12.52.0/23 AS4739 iiNet Limited 512
203.12.40.0/23 AS6262 CSIRO Division of Mathematics and Statistics 512
203.12.254.0/23 AS154107 DigitalLink Global Network Limited 512
203.12.15.0/24 AS134697 Launtel 256
203.12.2.0/24 AS134697 Launtel 256
203.12.3.0/24 AS134697 Launtel 256
203.12.4.0/24 AS134697 Launtel 256
203.12.5.0/24 AS134697 Launtel 256
203.12.6.0/24 AS134697 Launtel 256
203.12.7.0/24 AS134697 Launtel 256
203.12.8.0/24 AS134697 Launtel 256
203.12.9.0/24 AS134697 Launtel 256
203.12.86.0/24 AS136408 LORETO MANDEVILLE HALL TOORAK LIMITED 256
203.12.229.0/24 AS137442 Cairns Airport Pty Ltd 256
203.12.230.0/24 AS137442 Cairns Airport Pty Ltd 256
203.12.29.0/24 AS148968 Falcore Investments Pty Ltd 256
203.12.249.0/24 AS153035 CiFi Pty Ltd 256
203.12.218.0/24 AS16509 Intruder Systems Ltd 256
203.12.248.0/24 AS17463 EtherTech Pty Ltd 256
203.12.28.0/24 AS17763 Terrinell Pty. Ltd. 256
203.12.234.0/24 AS17766 Nexon Asia Pacific Pty Ltd 256
203.12.131.0/24 AS19625 Andrew John Howard 256
203.12.31.0/24 AS210083 Oma Gosh AB 256
203.12.115.0/24 AS2764 Whitehorse Manningham Regional Library Corporation 256
203.12.36.0/24 AS2764 St. Kevin's College Ltd 256
203.12.220.0/24 AS38044 GITN-NETWORK 256
203.12.235.0/24 AS38830 Levart Distribution Systems Pty Ltd 256
203.12.45.0/24 AS45657 NSW Rural Fire Service 256
203.12.221.0/24 AS45912 Indue 256
203.12.172.0/24 AS4768 Canon Australia Pty. Ltd. 256
203.12.173.0/24 AS4768 Canon Australia Pty. Ltd. 256
203.12.91.0/24 AS4809 CTHKI-CN-FuJian network 256
203.12.251.0/24 AS4826 VOCUS PTY LTD 256
203.12.97.0/24 AS4826 Telstra Limited 256
203.12.174.0/24 AS55914 Canon Australia Pty. Ltd. 256
203.12.175.0/24 AS55914 Canon Australia Pty. Ltd. 256
203.12.88.0/24 AS63527 Chinatelecom Global Network 256
203.12.89.0/24 AS63527 Chinatelecom Global Network 256
203.12.129.0/24 AS63956 5G NETWORK OPERATIONS PTY LTD 256
203.12.228.0/24 AS7545 Far North Queensland Ports Corporation Limited 256
203.12.170.0/24 AS7575 John Paul College 256
203.12.39.0/24 AS7575 St Aidans Anglican Girls' School 256

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.12.195.248 candidatematch.vic.gov.au 1
203.12.195.175 webaccess.vic.gov.au 1
203.12.195.217 mobilemail.vic.gov.au 1
203.12.195.221 doi.vic.gov.au 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

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

IP Address ASN Details
203.12.195.244 AS9893 Cenitex 1.42ms 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
20.55.126.168 AS8075 Microsoft Corporation 1.02ms from Ashburn, US
52.40.56.216 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
98.121.133.152 AS11426 Charter Communications Inc 9.67ms from Charlotte, US
13.86.5.40 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
91.179.53.56 AS5432 Proximus NV 3.98ms from Gravelines, FR
86.159.40.184 AS2856 British Telecommunications PLC 2.95ms from London, GB
110.144.40.40 AS1221 Telstra Limited 8.09ms from Melbourne, AU
122.8.181.248 AS136907 HUAWEI CLOUDS 3.29ms from Mexico City, MX
212.74.241.72 AS15682 ITERANET LLC 1.56ms from Moscow, RU
68.3.54.104 AS22773 Cox Communications Inc. 5.73ms from Phoenix, US
50.52.49.8 AS20055 Wholesail networks LLC 5.25ms from Quincy, US
43.200.131.200 AS16509 Amazon.com, Inc. 0.14ms from Seoul, KR
125.191.202.136 AS17858 LG POWERCOMM 1.78ms from Seoul, KR
212.21.137.104 AS44247 Videosat 21 Vek OOD 6.22ms from Sofia, BG
35.71.178.40 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
8.28.72.56 AS3356 Level 3 Parent, LLC 0.36ms from Denver, US
52.50.192.40 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
116.115.146.152 AS4837 CHINA UNICOM China169 Backbone 11.79ms from Hohhot, CN
147.139.160.8 AS45102 Alibaba (US) Technology Co., Ltd. 0.69ms from Jakarta, ID
196.37.86.40 AS3741 Dimension Data 0.60ms from Johannesburg, ZA
203.115.233.88 AS10204 Arcnet NTT MSC ISP 4.57ms from Kuala Lumpur, MY
81.108.229.216 AS5089 Virgin Media Limited 6.68ms from London, GB
83.104.142.200 AS5378 Vodafone Limited 9.53ms from London, GB
63.203.128.40 AS7018 AT&T Enterprises, LLC 2.16ms from Los Angeles, US
88.4.133.24 AS3352 TELEFONICA DE ESPANA S.A.U. 10.02ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f6 203.12.195.29
traceroute to 203.12.195.29 (203.12.195.29): 64 hops max, 52 byte packets
6 [AS1221] 61.8.19.225 1.179 ms
7 [AS1221] 203.50.11.111 1.543 ms
9 [AS1221] 203.54.156.54 1.165 ms
10 [AS9893] 202.69.132.246 1.231 ms
11 *
12 [AS9893] 203.12.195.29 2.283 ms
Measurement taken from IPinfo ProbeNet in Melbourne, 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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