Data as of Nov 6, 2026
203.23.152.0/21
No anonymizer space · no proxy exits in 30 daysAustralia On-Line Pty Ltd
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,792 | 88% | 2 | |
| Internet provider | 256 | 13% | 1 |
Network & registry
Origin network
AS9648
AU
- Name
- Australia On-Line Pty Ltd
- Type
- Internet provider
- Registered
- Aug 20, 1999
- Domain
- australiaonline.net.au
- Website
- www.australiaonline.net.au
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2017
- Current origin since
- Jan 2017 · 9.8 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.23.152.0/23 | AS9648 | RADB | Australia On Line (130287) | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.152.0/24 | AS9648 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.153.0/24 | AS9648 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.154.0/23 | AS9648 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
| 203.23.154.0/24 | AS9648 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.155.0/24 | AS9648 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.156.0/23 | AS2764 | RADB | Australia On Line (130611) | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.156.0/23 | AS9648 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
| 203.23.156.0/24 | AS9648 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.157.0/24 | AS9648 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.158.0/23 | AS9648 | RADB | Australia On Line (130611) | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.158.0/24 | AS9648 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 203.23.159.0/24 | AS9648 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 203.
23. 152. 0/ 21 - Netname
- AOL2-AU
- Registrant
- Australia On Line Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 18, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Jul 21, 2010
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
ozonline. com. au - Name
- ABUSE OZONLINEAU
- Handle
- AO361-AP