HomePrefix Lookup123.243.56.0/24

123.243.56.0/24

🇦🇺
IPv4APNICannouncedAS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA
CIDR
123.243.56.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇦🇺 Australia
City
North Ryde
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
123.243.56.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA
RADB
6/1/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
123.243.0.0/16AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS7545RADBMAINT-AS75456/24/2025

More Specific Prefixes

45
PrefixASCountryStatus
123.243.56.96/30🇦🇺AUassigned
123.243.56.140/30🇦🇺AUassigned
123.243.56.152/30🇦🇺AUassigned
123.243.56.164/30🇦🇺AUassigned
123.243.56.200/30🇦🇺AUassigned
123.243.56.156/30🇦🇺AUassigned
123.243.56.224/30🇦🇺AUassigned
123.243.56.40/30🇦🇺AUassigned
123.243.56.72/30🇦🇺AUassigned
123.243.56.104/30🇦🇺AUassigned
123.243.56.132/30🇦🇺AUassigned
123.243.56.144/30🇦🇺AUassigned
123.243.56.148/30🇦🇺AUassigned
123.243.56.168/30🇦🇺AUassigned
123.243.56.180/30🇦🇺AUassigned
123.243.56.196/30🇦🇺AUassigned
123.243.56.236/30🇦🇺AUassigned
123.243.56.36/30🇦🇺AUassigned
123.243.56.204/30🇦🇺AUassigned
123.243.56.112/30🇦🇺AUassigned
123.243.56.12/30🇦🇺AUassigned
123.243.56.24/30🇦🇺AUassigned
123.243.56.56/30🇦🇺AUassigned
123.243.56.64/30🇦🇺AUassigned
123.243.56.68/30🇦🇺AUassigned
123.243.56.76/30🇦🇺AUassigned
123.243.56.80/30🇦🇺AUassigned
123.243.56.84/30🇦🇺AUassigned
123.243.56.100/30🇦🇺AUassigned
123.243.56.108/30🇦🇺AUassigned
123.243.56.116/30🇦🇺AUassigned
123.243.56.124/30🇦🇺AUassigned
123.243.56.160/30🇦🇺AUassigned
123.243.56.172/30🇦🇺AUassigned
123.243.56.176/30🇦🇺AUassigned
123.243.56.188/30🇦🇺AUassigned
123.243.56.208/30🇦🇺AUassigned
123.243.56.220/30🇦🇺AUassigned
123.243.56.228/30🇦🇺AUassigned
123.243.56.232/30🇦🇺AUassigned
123.243.56.240/30🇦🇺AUassigned
123.243.56.244/30🇦🇺AUassigned
123.243.56.248/30🇦🇺AUassigned
123.243.56.20/30🇦🇺AUassigned
123.243.56.192/30🇦🇺AUassigned
Origin ASN
AS7545
TPG-INTERNET-AP - TPG Telecom Limited
Geolocation
Country🇦🇺AustraliaAU
RegionNew South Wales
CityNorth Ryde
Coordinates-33.7826, 151.1260 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/123.243.56.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/123.243.56.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP