203.11.140.0/24

AS9893  ·  Cenitex

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Summary

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

WHOIS Details

inetnum:        203.11.140.0 - 203.11.140.255
netname:        CENITEX-AU
descr:          Cenitex
country:        AU
org:            ORG-CA36-AP
admin-c:        CA461-AP
tech-c:         CA461-AP
status:         ASSIGNED PORTABLE
abuse-c:        AC2099-AP
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:  2023-08-31T03:49:29Z
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 2025-04-02
mnt-by:         MAINT-AU-CENITEX
last-modified:  2025-04-02T06:01:32Z
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:           ABUSE CENITEXAU
country:        ZZ
address:        Level 10
address:        South Tower, 80 Collins Street
address:        Melbourne
address:        Victoria
phone:          +000000000
e-mail:         network.operations@cenitex.vic.gov.au
admin-c:        CA461-AP
tech-c:         CA461-AP
nic-hdl:        AC2099-AP
remarks:        Generated from irt object IRT-CENITEX-AU
remarks:        network.operations@cenitex.vic.gov.au was validated on 2025-04-02
abuse-mailbox:  network.operations@cenitex.vic.gov.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-02T06:01:37Z
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

Nearby Ranges

BGP prefixes that overlap with 203.11.0.0/16

Range ASN Company Num of IPs
203.11.232.0/21 AS17906 PricewaterhouseCoopers Australia 2,048
203.11.248.0/21 AS17906 PricewaterhouseCoopers Australia 2,048
203.11.224.0/21 AS17906 PricewaterhouseCoopers Australia 2,048
203.11.240.0/21 AS17906 PricewaterhouseCoopers Australia 2,048
203.11.66.0/23 AS7575 Methodist Ladies' College 512
203.11.65.0/24 AS58895 Style Of Global, IT Support and Services Company 256
203.11.75.0/24 AS45665 EdIT Counsel 256
203.11.80.0/24 AS7575 WILLIAM ANGLISS INSTITUTE OF TAFE 256
203.11.74.0/24 AS56117 209/1 256
203.11.134.0/24 AS10794 BAC Singapore 256
203.11.172.0/24 AS16477 The Nielsen Company Australia Pty Ltd 256
203.11.167.0/24 AS132581 Chisholm Institute 256
203.11.173.0/24 AS16477 The Nielsen Company Australia Pty Ltd 256
203.11.174.0/24 AS16477 The Nielsen Company Australia Pty Ltd 256
203.11.119.0/24 AS136518 Department of Commerce (WA) 256
203.11.90.0/24 AS703 SE Network Access 256
203.11.170.0/24 AS16477 The Nielsen Company Australia Pty Ltd 256
203.11.255.0/24 AS17906 PricewaterhouseCoopers Australia 256
203.11.69.0/24 AS4826 Micromine Australia Pty Ltd 256
203.11.171.0/24 AS16477 The Nielsen Company Australia Pty Ltd 256
203.11.110.0/24 AS58698 The University of Wollongong 256
203.11.81.0/24 AS139661 Toll Transport Pty Ltd 256
203.11.125.0/24 AS134096 Southern New South Wales Local Health District 256
203.11.0.0/24 AS9466 Australian Department of Defence 256
203.11.218.0/24 AS45665 EdIT Counsel 256
203.11.118.0/24 AS136518 Department of Mines And Petroleum 256
203.11.66.0/24 AS7575 Methodist Ladies' College 256
203.11.108.0/24 AS136518 Department of Planning, Lands and Heritage 256
203.11.4.0/24 AS1221 Australian Department of Defence 256
203.11.121.0/24 AS131462 Western Australian Land Information Authority 256
203.11.121.0/24 AS131462 Western Australian Land Information Authority 256
203.11.130.0/24 AS10794 BAC Mumbai, India 256
203.11.111.0/24 AS58698 The University of Wollongong 256
203.11.73.0/24 AS1221 Graphica Software 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
217.165.87.24 AS5384 Emirates Internet 3.34ms from Al Fujairah City, AE
181.177.61.24 AS264642 TELESISTEMA S.R.L. 18.61ms from Asuncion, PY
54.185.30.104 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
156.214.4.184 AS8452 TE-AS 6.73ms from Cairo, EG
198.161.6.8 AS393952 Service Alberta 6.68ms from Calgary, CA
98.60.165.40 AS7922 Comcast Cable Communications, LLC 13.09ms from Denver, US
18.159.123.8 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
77.0.23.88 AS6805 Telefonica Germany GmbH & Co.OHG 2.37ms from Hamburg, DE
149.255.174.200 AS51782 Voneus Ltd 0.76ms from London, GB
182.108.235.248 AS4134 CHINANET-BACKBONE 6.53ms from Nanchang, CN
187.104.181.136 AS28573 Claro NXT Telecomunicacoes Ltda 12.63ms from Osasco, BR
151.31.157.184 AS1267 WIND TRE S.P.A. 10.89ms from Rende, IT
52.201.209.136 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
3.92.119.184 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
37.97.225.24 AS20857 Signet B.V. 0.64ms from Amsterdam, NL
69.212.39.88 AS7018 AT&T Enterprises, LLC 6.67ms from Atlanta, US
186.48.131.168 AS6057 Administracion Nacional de Telecomunicaciones 1.77ms from Montevideo, UY
54.176.107.216 AS16509 Amazon.com, Inc. 0.13ms from San Jose, US
65.52.18.88 AS8075 Microsoft Corporation 0.36ms from Chicago, US
206.1.37.104 AS18229 CtrlS 0.90ms from Delhi, IN
216.218.219.40 AS6939 Hurricane Electric LLC 0.20ms from Fremont, US
61.93.181.248 AS9269 Hong Kong Broadband Network Ltd. 0.66ms from Hong Kong, HK
37.36.177.8 AS42961 Mobile Telecommunications Company 8.28ms from Kuwait City, KW
107.183.25.8 AS6661 POST Luxembourg 1.54ms from Luxembourg, LU
15.157.133.168 AS16509 Amazon.com, Inc. 0.12ms from Montreal, CA

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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