Data as of Nov 7, 2026
203.23.75.0/24
No anonymizer space · no proxy exits in 30 daysTelstra Limited · space held by Tang Computers Pty. Ltd.
Network & registry
Origin network
AS1221
AU
- Name
- Telstra Limited
- Type
- Internet provider
- Registered
- Jan 31, 2000
- Domain
- telstra.com.au
- Website
- www.telstra.com.au/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Mar 2020 · 6.6 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS1221 | APNIC | Tang Computers Pty. Ltd. | MAINT-TANG-NON-AU | Sep 10, 2020 |
Whois
Registration for this announcement
- Range
- 203.
23. 75. 0/ 24 - Netname
- TANGCOMP-AU
- Registrant
- Tang Computers Pty. Ltd.
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 8, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Jan 15, 1996
- Status
- assigned
Report abuse
Abuse contact
- hyem@
tang. com. au - Name
- ABUSE TANGNONAU
- Handle
- AT1168-AP