Data as of Nov 9, 2026
203.144.31.0/24
No anonymizer space · no proxy exits in 30 daysNetwork Technology (AUST) P/L · space held by Network Technology (Aust) Pty Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.144.24.0/21 since May 2005 | AS9313 | Residential | 13 | Network Technology (Aust) Pty Ltd |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 203.144.16.0/20 | 4,096 | ONTHENET-AU | Network Technology (Aust) Pty Ltd (ORG-NTP1-AP) · AU | ALLOCATED PORTABLE | — | abuse@ |
| └ 203.144.31.0/24 | 256 | BRISDSLPOOL11-INT-AU-NT | BRISDSLPOOL11-INT Netblock Assignment | ALLOCATED NON-PORTABLE | — | abuse@ via ONTHENET-AU |
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
Registry
Holder
- Organization
- Network Technology (Aust) Pty Ltd
- Handle
- ORG-NTP1-AP
- Range
- 203.
144. 16. 0/ 20 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- BRISDSLPOOL11-INT Netblock Assignment
- Reallocated range
- 203.
144. 31. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS9313
AU
- Name
- Network Technology (AUST) P/L
- Type
- Internet provider
- Registered
- May 22, 1998
- Domain
- onthenet.com.au
- Website
- www.onthenet.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
- May 2020
- Current origin since
- May 2020 · 6.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.144.31.0/24 | AS9313 | /24 | APNIC | RPKI valid |
| 203.144.24.0/21 | AS9313 | /21 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 203.
144. 31. 0/ 24 - Netname
- BRISDSLPOOL11-INT-AU-NT
- Registrant
- BRISDSLPOOL11-INT Netblock Assignment
- Registrant country
- AU
- Organization
- BRISDSLPOOL11-INT Netblock Assignment
- Org country
- AU
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 14, 2009
- Maintainer
- MAINT-AU-NT
- RIR
- APNIC
- Country
- AU
- Delegated
- Jul 2, 1998
- Status
- assigned
Report abuse
Abuse contact
- abuse@
onthenet. com. au - Name
- ABUSE NTAU
- Handle
- AN878-AP