Data as of Nov 10, 2026
203.2.80.0/24
No anonymizer space · no proxy exits in 30 daysSingTel Optus Pty Ltd · space held by Melbourne Health
Network & registry
Announced by
Covering announcement 203.2.80.0/20
- Prefix
- 203.2.80.0/20
- Announced by
- AS7474 SingTel Optus Pty Ltd
- Type
- Business
- RPKI
- No RPKI
- Netname
- ROYMELBHOSP-AU
- Registrant
- Melbourne Health
- RIR
- APNIC
Origin network
AS7474
AU
- Name
- SingTel Optus Pty Ltd
- Type
- Internet provider
- Registered
- Feb 3, 1997
- Domain
- optus.com.au
- Website
- optus.com.au/business/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 203.2.80.0/20
203.2.80.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Feb 2020 · 6.7 yr
- Origin networks
- 5
- Last change of origin
- Feb 2020
Recorded history
History
- Handoffs
- 4
IRR
Route objects on 203.2.80.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4802 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Oct 5, 2010 |
| AS4802 not the origin | RADB | The Royal Melbourne Hospital (146791) | MAINT-AS2764 | Nov 13, 2023 |
| AS7474 | RADB | MELBOURNE HEALTH | MAINT-AS7474 | Nov 13, 2023 |
| AS10148 not the origin | RADB | The University of Melbourne, Victoria, Australia | MAINT-ASAARNET | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 203.
2. 80. 0/ 20 - Netname
- ROYMELBHOSP-AU
- Registrant
- Melbourne Health
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 25, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Dec 20, 1993
- Status
- assigned
Report abuse
Abuse contact
- network-abuse@
mh. org. au - Name
- ABUSE RMHNONAU
- Handle
- AR1094-AP