Data as of Nov 15, 2026
202.148.239.0/24
No anonymizer space · no proxy exits in 30 daysBrennan IT · space held by Brennan Voice and Data Pty Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 202.148.236.0/22 since Jan 2013 | AS9738 | Business | Brennan Voice and Data 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 |
|---|---|---|---|---|---|---|
| 202.148.224.0/20 | 4,096 | BRENNAN | Brennan Voice and Data Pty Ltd (ORG-BVAD1-AP) · AU | ALLOCATED PORTABLE | — | comms-coreengineering@ |
| └ 202. | 255 | SYD-Client-Allocation | Sydney Client Subnets | ALLOCATED NON-PORTABLE | — | comms-coreengineering@ |
Network & registry
Origin network
AS9738
AU
- Name
- Brennan IT
- Type
- Business
- Registered
- Nov 19, 1999
- Domain
- brennanit.com.au
- Website
- www.brennanit.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
- Rotating
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 2
- Last change of origin
- Sep 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.148.239.0/24 | AS9738 | /24 | APNIC | RPKI valid |
| 202.148.236.0/22 | AS9738 | /22 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 202.
148. 224. 0/ 20 - Netname
- BRENNAN
- Registrant
- Brennan Voice and Data Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 4, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Oct 7, 2003
- Status
- assigned
Report abuse
Abuse contact
- comms-coreengineering@
brennanit. com. au - Name
- ABUSE BRENNANAU
- Handle
- AB1196-AP