Data as of Nov 12, 2026
1.44.32.0/21
No anonymizer space · no proxy exits in 30 daysSingTel Optus Pty Ltd
Network & registry
Announced by
Covering announcement 1.44.0.0/16
- Prefix
- 1.44.0.0/16
- Announced by
- AS7474 SingTel Optus Pty Ltd
- Type
- Internet provider
- Proxy exits
- 44
- Always-on exits
- 5
- RPKI
- RPKI valid
- Netname
- OPTUSCOM-AU
- Registrant
- SingTel Optus Pty Ltd
- 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 1.44.0.0/16
1.44.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Oct 2010
- Current origin since
- Aug 2012 · 14 yr
- Origin networks
- 2
- Last change of origin
- Aug 2012
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 1.44.0.0/16 | AS7474 | /16 | APNIC | RPKI valid |
IRR
Route objects on 1.44.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7474 | APNIC | Singtel Optus Pty Ltd | MAINT-OPTUSCOM-AP | Jan 22, 2025 |
Whois
Registration for this announcement
- Range
- 1.
44. 0. 0/ 16 - Netname
- OPTUSCOM-AU
- Registrant
- SingTel Optus Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 15, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- May 24, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
optusnet. com. au - Name
- ABUSE OPTUSCOMAU
- Handle
- AO399-AP