Data as of Nov 6, 2026
203.55.135.0/24
No anonymizer space · no proxy exits in 30 daysManaged Solutions Internet AS Internet Service Provider · space held by Managed Solutions 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 |
|---|---|---|---|---|---|---|
| 203.55.134.0/23 | 512 | MSI | Managed Solutions Pty Ltd (ORG-MSPL1-AP) · AU | ALLOCATED PORTABLE | — | abuse@ |
| └ 203.55.135.0/24 | 256 | MSI | MSI | ALLOCATED NON-PORTABLE | — | irt-requests@ |
Network & registry
Announced by
Covering announcement 203.55.134.0/23
- Prefix
- 203.55.134.0/23
- Announced by
- AS23727 Managed Solutions Internet AS Internet Service Provider
- Type
- Business
- RPKI
- RPKI valid
- Netname
- MSI
- Registrant
- Managed Solutions Pty Ltd
- RIR
- APNIC
Origin network
AS23727
AU
- Name
- Managed Solutions Internet AS Internet Service Provider
- Type
- Internet provider
- Registered
- Apr 28, 2003
- Domain
- managedsolutions.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 203.55.134.0/23
203.55.134.0/23
Routing history
- Pattern
- Stable
- First seen
- Oct 2006
- Current origin since
- Oct 2006 · 20 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.55.134.0/23 | AS2764 | /23 | APNIC | Another network |
| 203.55.134.0/23 | AS4851 | /23 | APNIC | Another network |
| 203.55.134.0/23 | AS7545 | /23 | APNIC | Another network |
| 203.55.134.0/23 | AS23727 | /23 | APNIC | RPKI valid |
IRR
Route objects on 203.55.134.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2764 not the origin | APNIC | Managed Solutions Pty Ltd | MAINT-AU-MANSOL | Jul 14, 2022 |
| AS2764 not the origin | RADB | (3025) | MAINT-AS2764 | Nov 13, 2023 |
| AS4851 not the origin | APNIC | Managed Solutions Pty Ltd | MAINT-AU-MANSOL | Jul 14, 2022 |
| AS4851 not the origin | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| AS7545 not the origin | APNIC | Managed Solutions Pty Ltd | MAINT-AU-MANSOL | Jul 14, 2022 |
| AS7545 not the origin | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| AS23727 | APNIC | Managed Solutions Pty Ltd | MAINT-AU-MANSOL | Jul 14, 2022 |
Whois
Registration for this announcement
- Range
- 203.
55. 134. 0/ 23 - Netname
- MSI
- Registrant
- Managed Solutions Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 20, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Dec 13, 1996
- Status
- assigned
Report abuse
Abuse contact
- abuse@
msi. net. au - Name
- ABUSE MANSOLAU
- Handle
- AM2407-AP