203.23.119.0/24

AS7575  ·  Australian Academic and Research Network (AARNet)

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Summary

Country Australia
Domain monashhealth.org
ASN AS7575
Registry APNIC
ID MONASHHEALTH-AU

WHOIS Details

inetnum:        203.23.119.0 - 203.23.119.255
netname:        MONASHHEALTH-AU
descr:          Monash Health
country:        AU
org:            ORG-MH6-AP
admin-c:        MHA11-AP
tech-c:         MHA11-AP
abuse-c:        AM2381-AP
status:         ASSIGNED 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-routes:     MAINT-MONASHHEALTH-AU
mnt-irt:        IRT-MONASHHEALTH-AU
last-modified:  2020-05-20T13:03:46Z
source:         APNIC

irt:            IRT-MONASHHEALTH-AU
address:        246 Clayton Road, Clayton VIC 3168
e-mail:         ITCyberSecurityOffice@monashhealth.org
abuse-mailbox:  ITCyberSecurityOffice@monashhealth.org
admin-c:        MHA11-AP
tech-c:         MHA11-AP
auth:           # Filtered
remarks:        itcybersecurityoffice@monashhealth.org was validated on 2025-11-05
mnt-by:         MAINT-MONASHHEALTH-AU
last-modified:  2025-11-18T00:33:17Z
source:         APNIC

organisation:   ORG-MH6-AP
org-name:       Monash Health
org-type:       LIR
country:        AU
address:        246 Clayton Road
phone:          +61395944067
e-mail:         jagath.wijesena@monashhealth.org
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:55Z
source:         APNIC

role:           ABUSE MONASHHEALTHAU
country:        ZZ
address:        246 Clayton Road, Clayton VIC 3168
phone:          +000000000
e-mail:         ITCyberSecurityOffice@monashhealth.org
admin-c:        MHA11-AP
tech-c:         MHA11-AP
nic-hdl:        AM2381-AP
remarks:        Generated from irt object IRT-MONASHHEALTH-AU
remarks:        itcybersecurityoffice@monashhealth.org was validated on 2025-11-05
abuse-mailbox:  ITCyberSecurityOffice@monashhealth.org
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-05T00:25:43Z
source:         APNIC

role:           Monash Health administrator
address:        246 Clayton Road, Clayton VIC 3168
country:        AU
phone:          +61395944067
e-mail:         jagath.wijesena@monashhealth.org
admin-c:        MHA11-AP
tech-c:         MHA11-AP
nic-hdl:        MHA11-AP
mnt-by:         MAINT-MONASHHEALTH-AU
last-modified:  2019-09-19T03:44:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.23.0.0/16

Range ASN Company Num of IPs
203.23.152.0/21 AS9648 Australia On Line 2,048
203.23.220.0/22 AS7604 Zettanet Pty Ltd 1,024
203.23.200.0/22 AS55900 GLBB Japan KK 1,024
203.23.236.0/22 AS18390 Spintel Pty Ltd 1,024
203.23.178.0/23 AS137409 GSL Networks Pty LTD 512
203.23.86.0/24 AS1221 Surak Enterprises 256
203.23.252.0/24 AS133431 John XIII College Inc 256
203.23.128.0/24 AS133752 BrainStorm Network, Inc 256
203.23.90.0/24 AS134184 St. Josephs College - Hunters Hill 256
203.23.53.0/24 AS136000 LYNHAM NETWORKS PTY. LTD 256
203.23.178.0/24 AS137409 GSL Networks Pty LTD - Frankfurt 256
203.23.179.0/24 AS137409 GSL Networks Pty LTD - Frankfurt 256
203.23.57.0/24 AS137411 Office of Public Prosecutions 256
203.23.105.0/24 AS137864 Royal College of Pathologists of Australasia 256
203.23.56.0/24 AS140977 SCECGS Redlands Ltd 256
203.23.77.0/24 AS142471 QUICKLINK BROADBAND 256
203.23.1.0/24 AS151711 DAILY FANTASY TECHNOLOGIES PRIVATE LIMITED 256
203.23.36.0/24 AS153451 Kenpro Pty Ltd 256
203.23.74.0/24 AS154187 UMBRELLA CABLE SYSTEMS PVT LTD 256
203.23.52.0/24 AS154196 PT Terra Net Indonesia 256
203.23.127.0/24 AS17158 DATTO ASIAPAC PTY LTD 256
203.23.39.0/24 AS17378 Aylie Brutman 256
203.23.199.0/24 AS17882 Univision LLC 256
203.23.49.0/24 AS17882 Univision LLC 256
203.23.244.0/24 AS18679 internet4associations 256
203.23.255.0/24 AS204815 Ahlatci Teknoloji A.S 256
203.23.103.0/24 AS209242 UMPIRE ASSOCIATES LTD 256
203.23.104.0/24 AS209242 LACHTARISTO HOLDINGS LIMITED 256
203.23.106.0/24 AS209242 LACHTARISTO HOLDINGS LIMITED 256
203.23.60.0/24 AS24069 Winc Australia Pty Limited 256
203.23.253.0/24 AS24436 Iona College Brisbane 256
203.23.139.0/24 AS24516 Virtutel Pty Ltd 256
203.23.191.0/24 AS2764 The Technology Division P/L T/A Lanrex Managed Solutions 256
203.23.176.0/24 AS394881 superclouds-jp-node 256
203.23.177.0/24 AS394881 superclouds-us-node 256
203.23.138.0/24 AS4739 iiNet Limited 256
203.23.22.0/24 AS4739 iiNet Limited 256
203.23.225.0/24 AS4739 iiNet Limited 256
203.23.173.0/24 AS4764 G. P. STERN PTY LTD 256
203.23.116.0/24 AS4826 VOCUS PTY LTD 256
203.23.31.0/24 AS55506 Reynolds and Reynolds Pty Ltd 256
203.23.136.0/24 AS56132 Baker Heart and Diabetes Institute 256
203.23.109.0/24 AS59262 ORIX Australia Corporation Limited 256
203.23.175.0/24 AS7545 John Whitfeld 256
203.23.190.0/24 AS7545 ALLIT PTY. LTD 256
203.23.7.0/24 AS7545 Hi-Speed Networking 256
203.23.72.0/24 AS7545 iiNet Limited 256
203.23.38.0/24 AS7575 Sceggs Darlinghurst 256
203.23.50.0/24 AS9266 Fiveways International Limited 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

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
154.248.228.104 AS36947 Telecom Algeria 10.31ms from Algiers, DZ
94.124.148.8 AS5578 SWAN, a.s. 0.60ms from Bratislava, SK
109.134.94.232 AS5432 Proximus NV 3.66ms from Brussels, BE
217.233.66.8 AS3320 Deutsche Telekom AG 4.05ms from Hamburg, DE
103.171.127.248 AS132296 Seven Star Digital Network Private Limited 10.16ms from Mumbai, IN
106.127.135.136 AS138169 China Telecom 0.94ms from Nanning, CN
96.59.130.24 AS33363 Charter Communications, Inc 10.25ms from Orlando, US
88.175.112.184 AS12322 Free SAS 13.63ms from Paris, FR
124.111.130.104 AS9318 SK Broadband Co Ltd 7.70ms from Seoul, KR
212.219.80.8 AS786 Jisc Services Limited 4.93ms from Sheffield, GB
117.32.122.8 AS4134 CHINANET-BACKBONE 2.52ms from Xi'an, CN
90.150.245.104 AS12389 PJSC Rostelecom 6.20ms from Yekaterinburg, RU
130.160.151.168 AS12173 The University of Alabama 5.22ms from Atlanta, US
174.180.41.104 AS7922 Comcast Cable Communications, LLC 7.39ms from Boston, US
45.195.150.24 AS25198 INTERKVM HOST SRL 0.13ms from Bucharest, RO
52.51.98.8 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
194.28.225.152 AS216127 INTERNATIONAL HOSTING COMPANY LIMITED 0.12ms from Frankfurt am Main, DE
42.176.137.184 AS4837 CHINA UNICOM China169 Backbone 6.51ms from Liaoyang, CN
47.154.81.232 AS5650 Frontier Communications of America, Inc. 1.95ms from Los Angeles, US
104.120.226.24 AS16625 Akamai Technologies, Inc. 0.58ms from Melbourne, AU
114.149.254.152 AS4713 NTT DOCOMO BUSINESS,Inc. 2.75ms from Osaka, JP
78.192.222.72 AS12322 Free SAS 1.23ms from Paris, FR
86.242.126.120 AS3215 Orange S.A. 3.14ms from Paris, FR
60.225.16.8 AS1221 Telstra Limited 1.63ms from Perth, AU
39.108.52.40 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.82ms from Shenzhen, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m12 203.23.119.13
traceroute to 203.23.119.13 (203.23.119.13): 12 hops max, 52 byte packets
6 [AS9498] 116.119.112.98 311.76 ms
7 *
8 [AS7575] 113.197.15.136 459.857 ms
9 [AS7575] 113.197.15.3 453.407 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Delhi, IN
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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