Data as of Nov 3, 2026
161.64.0.0/17
No anonymizer space · no proxy exits in 30 daysUniversity of Macau
Network & registry
Origin network
AS7582
MO
- Name
- University of Macau
- Type
- Education
- Registered
- Apr 11, 2005
- Domain
- umac.mo
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2022
- Current origin since
- Feb 2022 · 4.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 161.64.0.0/16 | AS7582 | /17 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7582 | APNIC | University of Macau | MAINT-MO-UMACNET | Feb 24, 2022 |
Whois
Registration for this announcement
- Range
- 161.64.0.0/16
- Netname
- UMAC
- Registrant
- University of Macau
- Registrant country
- MO
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 24, 2022
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- MO
- Delegated
- Jun 11, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE UMACNETMO
- Handle
- AU161-AP