Data as of Nov 10, 2026
175.45.146.0/29
No anonymizer space · no proxy exits in 30 daysCanon Business Services Australia · space held by Canon Business Services Australia Pty Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 175.45.144.0/22 since May 2018 | AS55923 | Business | Canon Business Services Australia 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 |
|---|---|---|---|---|---|---|
| 175.45.144.0/22 | 1,024 | CBSAPL-AU | Canon Business Services Australia Pty Ltd (ORG-CBSA2-AP) · AU | ALLOCATED PORTABLE | — | mae. |
| └ 175.45.146.0/29 | 8 | HIT-CDR-CVG | unknown | ALLOCATED NON-PORTABLE | — | mae. |
Network & registry
Announced by
Covering announcement 175.45.146.0/24
- Prefix
- 175.45.146.0/24
- Announced by
- AS55923 Canon Business Services Australia
- Type
- Business
- RPKI
- RPKI valid
- Netname
- CBSAPL-AU
- Registrant
- Canon Business Services Australia Pty Ltd
- RIR
- APNIC
Origin network
AS55923
AU
- Name
- Canon Business Services Australia
- Type
- Business
- Registered
- Dec 7, 2010
- Domain
- harbourit.com.au
- Website
- www.harbourit.com.au
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
175.45.146.0/24
Routing history
- Pattern
- Stable
- First seen
- Mar 2010
- Current origin since
- Oct 2018 · 8.0 yr
- Origin networks
- 3
- Last change of origin
- Oct 2018
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 175.45.146.0/24 | AS55923 | /24 | APNIC | RPKI valid |
| 175.45.144.0/22 | AS55923 | /22 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 175.
45. 144. 0/ 22 - Netname
- CBSAPL-AU
- Registrant
- Canon Business Services Australia Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 27, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Dec 17, 2009
- Status
- assigned
Report abuse
Abuse contact
- mae.
santos@ business. canon. com. au - Name
- ABUSE CBSAPLAU
- Handle
- AC2623-AP