203.23.155.0/24
AS9648 · Australia On-Line Pty Ltd
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| Country |
Australia
|
| Domain | ozonline.com.au |
| ASN | AS9648 |
| Parent Range | 203.23.152.0/21 |
| Registry | APNIC |
| ID | AOL2-AU |
WHOIS Details
inetnum: 203.23.152.0 - 203.23.159.255 netname: AOL2-AU descr: Australia On Line descr: Level 4/6 Riverside Quay descr: Southbank, Victorica 3006 descr: Phone: +61-3-9686-1051 country: AU org: ORG-AOLP1-AP admin-c: AOLN1-AP tech-c: AOLN1-AP abuse-c: AO361-AP status: ALLOCATED PORTABLE mnt-by: APNIC-HM mnt-irt: IRT-OZONLINE-AU last-modified: 2021-01-18T01:59:38Z source: APNIC irt: IRT-OZONLINE-AU address: Level 4, 6 Riverside Quay address: Southbank, VIC, 3006 address: Australia On Line address: Level 4, 6 Riverside Quay address: Southbank, Victoria, 3166 address: Australia e-mail: hostmaster@ozonline.com.au abuse-mailbox: hostmaster@ozonline.com.au admin-c: AH175-AP tech-c: AH175-AP auth: # Filtered remarks: hostmaster@ozonline.com.au was validated on 2025-10-23 mnt-by: MAINT-AU-AH175-AP last-modified: 2025-10-23T09:40:41Z source: APNIC organisation: ORG-AOLP1-AP org-name: Australia On Line Pty Ltd org-type: LIR country: AU address: PO Box 475 address: Australia phone: +61407514149 e-mail: mike@ozonline.com.au mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:14:46Z source: APNIC role: ABUSE OZONLINEAU country: ZZ address: Level 4, 6 Riverside Quay address: Southbank, VIC, 3006 address: Australia On Line address: Level 4, 6 Riverside Quay address: Southbank, Victoria, 3166 address: Australia phone: +000000000 e-mail: hostmaster@ozonline.com.au admin-c: AH175-AP tech-c: AH175-AP nic-hdl: AO361-AP remarks: Generated from irt object IRT-OZONLINE-AU remarks: hostmaster@ozonline.com.au was validated on 2025-10-23 abuse-mailbox: hostmaster@ozonline.com.au mnt-by: APNIC-ABUSE last-modified: 2025-10-23T09:40:53Z source: APNIC role: Australia On Line NOC Role Object address: Level 4, 6 Riverside Quay address: Southbank, VIC, 3006 country: AU phone: +61 3 83304900 fax-no: +61 3 96861051 e-mail: addressing@australiaonline.net.au admin-c: AH175-AP tech-c: AH175-AP nic-hdl: AOLN1-AP abuse-mailbox: abuse@ozonline.com.au mnt-by: MAINT-NEW last-modified: 2010-06-16T02:28:02Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 203.23.155.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.23.152.0/21 | AS9648 | Australia On Line | 2,048 |
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 |
| 203.23.200.0/22 | AS55900 | GLBB Japan KK | 1,024 |
| 203.23.220.0/22 | AS7604 | Zettanet Pty Ltd | 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 |
| 203.23.103.0/24 | 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 |
| 203.23.176.0/24 | 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 |
| 203.23.191.0/24 | AS7545 | The Technology Division P/L T/A Lanrex Managed Solutions | 256 |
| 203.23.7.0/24 | AS7545 | Hi-Speed Networking | 256 |
| 203.23.72.0/24 | AS7545 | iiNet Limited | 256 |
| 203.23.119.0/24 | AS7575 | Monash Health | 256 |
| 203.23.38.0/24 | AS7575 | Sceggs Darlinghurst | 256 |
| 203.23.50.0/24 | AS9266 | Fiveways International Limited | 256 |
| 203.23.71.0/24 | AS9266 | Fiveways International Limited | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
6 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.23.155.6 |
0.49ms 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 |
|---|---|---|
| 114.23.124.184 |
1.21ms from Auckland,
NZ
|
|
| 113.175.29.248 |
2.38ms from Hanoi,
VN
|
|
| 206.237.52.40 |
1.17ms from Hong Kong,
HK
|
|
| 136.49.153.72 |
5.18ms from Houston,
US
|
|
| 182.69.221.8 |
14.95ms from Kolkata,
IN
|
|
| 187.155.251.152 |
12.38ms from Miami,
US
|
|
| 5.53.126.136 |
0.65ms from Moscow,
RU
|
|
| 153.174.56.232 |
2.55ms from Osaka,
JP
|
|
| 82.127.183.248 |
2.28ms from Paris,
FR
|
|
| 79.19.104.8 |
7.94ms from Rende,
IT
|
|
| 200.137.79.24 |
7.52ms from Rio de Janeiro,
BR
|
|
| 93.61.12.24 |
1.02ms from Rome,
IT
|
|
| 187.212.112.184 |
14.81ms from Santiago de Queretaro,
MX
|
|
| 23.56.62.24 |
0.11ms from Stockholm,
SE
|
|
| 223.109.36.72 |
4.62ms from Suzhou,
CN
|
|
| 216.121.208.120 |
13.36ms from Toronto,
CA
|
|
| 146.59.6.184 |
0.11ms from Warsaw,
PL
|
|
| 70.186.222.232 |
8.69ms from Washington,
US
|
|
| 199.169.196.136 |
4.97ms from Ashburn,
US
|
|
| 167.8.127.8 |
1.66ms from Ashburn,
US
|
|
| 52.33.249.216 |
0.14ms from Boardman,
US
|
|
| 181.218.73.248 |
3.60ms from Brasilia,
BR
|
|
| 182.65.112.56 |
9.28ms from Delhi,
IN
|
|
| 65.62.76.152 |
0.10ms from Frankfurt am Main,
DE
|
|
| 88.86.159.72 |
7.14ms from Helsinki,
FI
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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