Data as of Nov 8, 2026
203.176.103.0/24
No anonymizer space · no proxy exits in 30 daysVocus Advanced Services · space held by Vocus Pty Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.176.96.0/20 since Aug 2009 | AS38809 | Internet provider | 2 | Vocus Pty Ltd |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 203.176.96.0/20 | 4,096 | VOCUS-AP | Vocus Pty Ltd (ORG-VPL1-AP) · AU | ALLOCATED PORTABLE | — | abuse@ |
| └ 203.176.103.0/28 | 16 | VENNET | Ventia Pty Ltd | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.16/28 | 16 | THANET | Thales Australia Limited | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.32/27 | 32 | GAPNET | Gapbuster World Wide Pty Ltd | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.64/29 | 8 | CLSNET1 | Coles Group | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.72/29 | 8 | CLSNET2 | Coles Group | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.80/29 | 8 | CLSNET3 | Coles Group | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.88/29 | 8 | GPTNET | GPT Property Management Pty Ltd | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.96/27 | 32 | PRSNET1 | Pronto Software Pty Ltd | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.128/27 | 32 | GRANET | Grays(Aust) Holdings Pty Ltd | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.176/28 | 16 | KYP | KYP | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 203.176.103.192/26 | 64 | NXGNET | Nextgen Group IT | ALLOCATED NON-PORTABLE | — | abuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 240 | 94% | 11 | |
| Internet provider | 16 | 6.3% | 1 |
Network & registry
Origin network
AS38809
AU
- Name
- Vocus Advanced Services
- Type
- Internet provider
- Registered
- Oct 18, 2007
- Domain
- vocus.com.au
- Website
- www.vocus.com.au
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2006
- Current origin since
- Mar 2017 · 9.6 yr
- Origin networks
- 2
- Last change of origin
- May 2016
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.176.103.0/24 | AS38809 | /24 | APNIC | RPKI valid |
| 203.176.96.0/20 | AS38809 | /20 | APNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS38809 | APNIC | VOCUS PTY LTD | MAINT-AU-VOCUS | Jul 31, 2020 |
Whois
Registration for this announcement
- Range
- 203.
176. 96. 0/ 20 - Netname
- VOCUS-AP
- Registrant
- Vocus Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 16, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Nov 25, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
vocus. net - Name
- ABUSE VOCUSAU
- Handle
- AV428-AP