Data as of Nov 5, 2026
163.127.4.0/22
No anonymizer space · no proxy exits in 30 daysSingTel Optus Pty Ltd · space held by Department of Health
Network & registry
Origin network
AS7474
AU
- Name
- SingTel Optus Pty Ltd
- Type
- Internet provider
- Registered
- Feb 3, 1997
- Domain
- optus.com.au
- Website
- optus.com.au/business/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2023
- Current origin since
- Nov 2023 · 3.0 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 163.
127. 0. 0/ 16 - Netname
- AGDOH-AU
- Registrant
- Department of Health
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Apr 20, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Jan 20, 2011
- Status
- assigned
Report abuse
Abuse contact
- health.
webmaster@ health. gov. au - Name
- ABUSE AGDOHAU
- Handle
- AA1864-AP