Data as of Nov 7, 2026
113.197.6.224/27
No anonymizer space · no proxy exits in 30 daysAustralian Academic and Research Network (AARNet) · space held by Australian Academic and Research Network
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 113.197.0.0/20 | 4,096 | AARNET | Australian Academic and Research Network (ORG-AAAR1-AP) · AU | ALLOCATED PORTABLE | — | abuse@ |
| └ 113.197.6.224/27 | 32 | AU-CAT | Centre for Appropriate Technologies | ALLOCATED NON-PORTABLE | — | abuse@ via AARNET |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 113.197.0.0/20
- Prefix
- 113.197.0.0/20
- Announced by
- AS7575 Australian Academic and Research Network (AARNet)
- Type
- Business
- Proxy exits
- 9
- RPKI
- RPKI valid
- Netname
- AARNET
- Registrant
- Australian Academic and Research Network
- RIR
- APNIC
Origin network
AS7575
AU
- Name
- Australian Academic and Research Network (AARNet)
- Type
- Education
- Registered
- May 28, 1997
- Domain
- aarnet.edu.au
- Website
- www.aarnet.edu.au
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 113.197.0.0/20
113.197.0.0/20
Routing history
- Pattern
- Stable
- First seen
- Dec 2008
- Current origin since
- Dec 2008 · 18 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 113.197.0.0/20 | AS7575 | /24 | APNIC | RPKI valid |
IRR
Route objects on 113.197.0.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7575 | RADB | AARNet | MAINT-ASAARNET | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 113.
197. 0. 0/ 20 - Netname
- AARNET
- Registrant
- Australian Academic and Research Network
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 30, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Nov 21, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aarnet. edu. au - Name
- ABUSE AARNETAU
- Handle
- AA1638-AP