203.0.170.0/24
AS2764 · AAPT Limited
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inetnum: 203.0.170.0 - 203.0.171.255 netname: GBST-AU descr: GBST Holding Ltd descr: 1/5 Cribb Street descr: Milton descr: QLD 4064 country: AU org: ORG-GHL1-AP admin-c: DH289-AP tech-c: DH289-AP abuse-c: AG1023-AP status: ASSIGNED PORTABLE mnt-by: APNIC-HM mnt-irt: IRT-GBST-AU last-modified: 2021-01-12T22:45:10Z source: APNIC irt: IRT-GBST-AU address: GBST Holdings PTY LTD address: Level 2, 5 Cribb Street address: Milton address: QLD 4064 e-mail: abuse@gbst.com abuse-mailbox: abuse@gbst.com admin-c: DH289-AP tech-c: DH289-AP auth: # Filtered remarks: abuse@gbst.com was validated on 2025-09-23 mnt-by: MAINT-AU-GBST last-modified: 2025-11-18T00:27:19Z source: APNIC organisation: ORG-GHL1-AP org-name: GBST Holdings Ltd org-type: LIR country: AU address: Level 23, 31 Market Street, phone: +61 2 9253 6555 fax-no: +61-7-3839-7783 e-mail: admin@gbst.com mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2026-01-19T13:13:08Z source: APNIC role: ABUSE GBSTAU country: ZZ address: GBST Holdings PTY LTD address: Level 2, 5 Cribb Street address: Milton address: QLD 4064 phone: +000000000 e-mail: abuse@gbst.com admin-c: DH289-AP tech-c: DH289-AP nic-hdl: AG1023-AP remarks: Generated from irt object IRT-GBST-AU remarks: abuse@gbst.com was validated on 2025-09-23 abuse-mailbox: abuse@gbst.com mnt-by: APNIC-ABUSE last-modified: 2025-09-23T23:28:19Z source: APNIC person: Daniel J Hay address: GBST Holdings PTY LTD address: Level 2, 5 Cribb Street address: Milton address: QLD 4064 country: AU phone: +61 7 3331 5555 phone: +61 7 3367 0181 e-mail: danny.hay@gbst.com nic-hdl: DH289-AP remarks: Systems Architect remarks: This data originated from AUNIC, and was copied as part of remarks: the AUNIC to APNIC migration. http://www.apnic.net/db/aunic/ remarks: Original nic-hdl in AUNIC: DH289-AU mnt-by: MAINT-AU-DH289-AP last-modified: 2012-02-01T06:01:13Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 203.0.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.0.116.0/22 | AS18361 | Australian Stock Exchange | 1,024 |
| 203.0.124.0/22 | AS23722 | Newcastle Greater Mutual Group Ltd | 1,024 |
| 203.0.228.0/22 | AS133787 | Primary Health Care | 1,024 |
| 203.0.156.0/22 | AS9408 | G James Australia Pty Ltd | 1,024 |
| 203.0.252.0/22 | AS56227 | Zurich Financial Services | 1,024 |
| 203.0.168.0/23 | AS396982 | UniSuper Management Pty Ltd | 512 |
| 203.0.155.0/24 | AS45570 | Network Presence | 256 |
| 203.0.178.0/24 | AS4739 | iiNet Limited | 256 |
| 203.0.141.0/24 | AS56132 | The Macfarlane Burnet Institute for Medical Research and Public Health Ltd | 256 |
| 203.0.100.0/24 | AS6262 | CSIRO Division of Water Resources | 256 |
| 203.0.88.0/24 | AS6262 | CSIRO Division of Information Technology | 256 |
| 203.0.19.0/24 | AS7575 | Australian National University | 256 |
| 203.0.89.0/24 | AS7575 | Australian Institute of Aboriginal and Torres Strait Islander Studies | 256 |
| 203.0.40.0/24 | AS10148 | The University of Melbourne | 256 |
| 203.0.80.0/24 | AS9913 | Internet Information Group | 256 |
| 203.0.27.0/24 | AS135668 | Patrick Stevedores Operations Pty Ltd | 256 |
| 203.0.73.0/24 | AS137938 | QBE Management Services Ltd | 256 |
| 203.0.139.0/24 | AS150788 | Alternative Enterprises (HK) Limited | 256 |
| 203.0.120.0/24 | AS153720 | Mark Delany | 256 |
| 203.0.149.0/24 | AS24008 | Hansen Corporation | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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 |
|---|---|---|
| 71.62.11.8 |
5.01ms from Ashburn,
US
|
|
| 52.12.221.152 |
0.21ms from Boardman,
US
|
|
| 113.54.15.200 |
4.63ms from Chengdu,
CN
|
|
| 108.147.254.248 |
7.05ms from Chicago,
US
|
|
| 103.112.19.248 |
1.20ms from Delhi,
IN
|
|
| 84.119.52.152 |
5.39ms from Frankfurt am Main,
DE
|
|
| 3.96.176.232 |
0.68ms from Montreal,
CA
|
|
| 223.216.91.152 |
3.34ms from Osaka,
JP
|
|
| 216.238.86.152 |
0.21ms from Santiago de Queretaro,
MX
|
|
| 220.144.209.184 |
2.06ms from Tokyo,
JP
|
|
| 177.106.251.88 |
6.37ms from Uberlandia,
BR
|
|
| 34.161.45.232 |
4.11ms from Atlanta,
US
|
|
| 34.223.228.152 |
0.19ms from Boardman,
US
|
|
| 68.229.77.248 |
8.90ms from Boston,
US
|
|
| 197.37.85.248 |
5.37ms from Cairo,
EG
|
|
| 135.169.72.216 |
8.93ms from Chicago,
US
|
|
| 37.197.120.88 |
3.91ms from Falkenberg,
SE
|
|
| 193.201.206.232 |
7.06ms from Frankfurt am Main,
DE
|
|
| 92.47.173.40 |
9.38ms from Karagandy,
KZ
|
|
| 202.185.182.8 |
1.57ms from Kuala Lumpur,
MY
|
|
| 95.138.34.200 |
0.85ms from Le Lamentin,
MQ
|
|
| 123.48.19.232 |
8.19ms from Osaka,
JP
|
|
| 207.172.205.8 |
8.28ms from Philadelphia,
US
|
|
| 80.19.218.120 |
6.08ms from Rome,
IT
|
|
| 51.83.3.120 |
0.06ms from Roubaix,
FR
|
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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