HomePrefix Lookup130.123.104.0/23

130.123.104.0/23

🇳🇿
IPv4APNICannouncedAS9433MASSEY-AS - Massey University RPKI Valid
CIDR
130.123.104.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇳🇿 New Zealand
City
Palmerston North
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
130.123.104.0/23AS9433MASSEY-AS - Massey University Valid
APNICRADB
6/1/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
130.123.0.0/16AS9433MASSEY-AS - Massey University Valid—6/1/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
130.123.104.0/23AS9433/23apnic
130.123.0.0/16AS9433/16apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS9433APNICMAINT-MASSEY-IT1/14/2025
AS9433RADBMAINT-AS3802211/13/2023
Geolocation
Country🇳🇿New ZealandNZ
RegionManawatu-Wanganui
CityPalmerston North
GEThttps://api.ipctl.io/v1/prefix/130.123.104.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/130.123.104.0/23" | jq