HomePrefix Lookup203.4.216.0/21

203.4.216.0/21

🇦🇺
CIDR
203.4.216.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇦🇺 Australia
City
Fitzroy
RIR
APNIC
Status
allocated
Allocated
4/22/1994

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
203.4.216.0/21AS136392SVHM-AS-AP - ST. VINCENT'S HOSPITAL (MELBOURNE) LIMITEDNo ROA
APNICRADB
5/31/2026

IRR Route Objects

4
OriginRegistryMaintainerModified
AS136392APNICMAINT-AU-SVHM3/7/2017
AS7545RADBMAINT-AS276411/13/2023
AS24130RADBMAINT-AS276411/13/2023
AS136392RADBMAINT-AS276411/13/2023
Geolocation
Country🇦🇺AustraliaAU
RegionVictoria
CityFitzroy
GEThttps://api.ipctl.io/v1/prefix/203.4.216.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/203.4.216.0/21" | jq