Data as of Nov 13, 2026
121.50.211.0/24
No anonymizer space · no proxy exits in 30 daysNetwork Technology (AUST) P/L · space held by Network Technology (Aust) Pty Ltd
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 |
|---|---|---|---|---|---|---|
| 121.50.208.0/21 | 2,048 | ONTHENET2-AU | Network Technology (Aust) Pty Ltd (ORG-NTP1-AP) · AU | ALLOCATED PORTABLE | — | abuse@ |
| └ 121.50.211.0/24 | 256 | BRISDSLSTATIC11-INT-AU-NT | BRISDSLSTATIC11-INT Netblock Assignment | ALLOCATED NON-PORTABLE | — | abuse@ via ONTHENET2-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
Announced by
Covering announcement 121.50.208.0/21
- Prefix
- 121.50.208.0/21
- Announced by
- AS9313 Network Technology (AUST) P/L
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- ONTHENET2-AU
- Registrant
- Network Technology (Aust) Pty Ltd
- RIR
- APNIC
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
Who has announced 121.50.208.0/21
121.50.208.0/21
Routing history
- Pattern
- Stable
- First seen
- Oct 2007
- Current origin since
- Jul 2022 · 4.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 121.50.208.0/21 | AS9313 | /21 | APNIC | RPKI valid |
IRR
Route objects on 121.50.208.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9313 | APNIC | Network Technology (Aust) P/L | MAINT-AU-NT | Sep 14, 2022 |
Whois
Registration for this announcement
- Range
- 121.
50. 208. 0/ 21 - Netname
- ONTHENET2-AU
- Registrant
- Network Technology (Aust) Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 26, 2022
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Jun 28, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
onthenet. com. au - Name
- ABUSE NTAU
- Handle
- AN878-AP