Data as of Nov 7, 2026
103.5.88.0/23
No anonymizer space · no proxy exits in 30 daysNAB Investment Holdings Pty Ltd
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.5.88.0/24 since Apr 2026 | AS38887 | Residential | NAB Investment Holdings Pty Ltd | |
| 103.5.89.0/24 since Mar 2026 | AS38887 | Residential | NAB Investment Holdings Pty Ltd |
Network & registry
Origin network
AS38887
AU
- Name
- NAB Investment Holdings Pty Ltd
- Type
- Internet provider
- Registered
- Jan 25, 2008
- Domain
- managednetworks.com.au
- Website
- www.managednetworks.com.au
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2026
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.5.88.0/22 | AS38887 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS38887 | APNIC | NAB Investment Holdings Pty Ltd | MAINT-NABINVEST-AU | Mar 31, 2026 |
Whois
Registration for this announcement
- Range
- 103.
5. 88. 0/ 22 - Netname
- NABINVEST-AU
- Registrant
- NAB Investment Holdings Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 4, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Sep 16, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
nabih. com. au - Name
- ABUSE NABINVESTAU
- Handle
- AN817-AP