Data as of Nov 4, 2026
103.57.3.0/24
No anonymizer space · no proxy exits in 30 daysReal World - The Core · space held by Real World Networks Pty Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 103.57.0.0/22 since Jul 2015 | AS134179 | Internet provider | 1 | Real World Networks Pty Ltd |
Network & registry
Origin network
AS45437
AU
- Name
- Real World - The Core
- Type
- Internet provider
- Registered
- Sep 16, 2008
- Domain
- rwts.com.au
- Website
- rwts.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 2018
- Current origin since
- Jun 2018 · 8.3 yr
- Origin networks
- 2
- Last change of origin
- Aug 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.57.3.0/24 | AS45437 | /24 | APNIC | RPKI valid |
| 103.57.3.0/24 | AS134179 | /24 | APNIC | Another network |
| 103.57.0.0/22 | AS134179 | /22 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 103.57.0.0/22
- Netname
- RWN-AU
- Registrant
- Real World Networks Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 2, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- May 11, 2015
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE RWNAU
- Handle
- AR806-AP