Home Prefix Lookup203.220.42.0/23

203.220.42.0/23

🇦🇺

IPv4APNICannouncedAS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA

CIDR

203.220.42.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇦🇺 Australia

City

Brisbane

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
203.220.42.0/23	AS7545TPG-INTERNET-AP - TPG Telecom Limited	No ROA	—	6/1/2026

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
203.220.0.0/15	AS9942COMINDICO-AP - SOUL Converged Communications Australia	No ROA	—	6/1/2026

More Specific Prefixes

100

Prefix	Country	Status
203.220.42.8/30	🇦🇺AU	assigned
203.220.42.208/30	🇦🇺AU	assigned
203.220.43.156/30	🇦🇺AU	assigned
203.220.42.4/30	🇦🇺AU	assigned
203.220.42.180/30	🇦🇺AU	assigned
203.220.43.52/30	🇦🇺AU	assigned
203.220.43.136/30	🇦🇺AU	assigned
203.220.43.64/30	🇦🇺AU	assigned
203.220.42.36/30	🇦🇺AU	assigned
203.220.42.76/30	🇦🇺AU	assigned
203.220.42.132/30	🇦🇺AU	assigned
203.220.43.48/30	🇦🇺AU	assigned
203.220.43.76/30	🇦🇺AU	assigned
203.220.43.112/30	🇦🇺AU	assigned
203.220.43.124/30	🇦🇺AU	assigned
203.220.43.148/30	🇦🇺AU	assigned
203.220.43.216/30	🇦🇺AU	assigned
203.220.42.192/30	🇦🇺AU	assigned
203.220.43.96/30	🇦🇺AU	assigned
203.220.43.184/30	🇦🇺AU	assigned
203.220.42.12/30	🇦🇺AU	assigned
203.220.42.20/30	🇦🇺AU	assigned
203.220.42.28/30	🇦🇺AU	assigned
203.220.42.52/30	🇦🇺AU	assigned
203.220.42.72/30	🇦🇺AU	assigned
203.220.42.84/30	🇦🇺AU	assigned
203.220.42.96/30	🇦🇺AU	assigned
203.220.42.104/30	🇦🇺AU	assigned
203.220.42.108/30	🇦🇺AU	assigned
203.220.42.116/30	🇦🇺AU	assigned
203.220.42.128/30	🇦🇺AU	assigned
203.220.42.144/30	🇦🇺AU	assigned
203.220.42.148/30	🇦🇺AU	assigned
203.220.42.152/30	🇦🇺AU	assigned
203.220.42.156/30	🇦🇺AU	assigned
203.220.42.160/30	🇦🇺AU	assigned
203.220.42.164/30	🇦🇺AU	assigned
203.220.42.168/30	🇦🇺AU	assigned
203.220.42.176/30	🇦🇺AU	assigned
203.220.42.184/30	🇦🇺AU	assigned
203.220.42.188/30	🇦🇺AU	assigned
203.220.42.200/30	🇦🇺AU	assigned
203.220.42.212/30	🇦🇺AU	assigned
203.220.42.216/30	🇦🇺AU	assigned
203.220.42.228/30	🇦🇺AU	assigned
203.220.42.232/30	🇦🇺AU	assigned
203.220.42.236/30	🇦🇺AU	assigned
203.220.42.248/30	🇦🇺AU	assigned
203.220.43.8/30	🇦🇺AU	assigned
203.220.43.12/30	🇦🇺AU	assigned
203.220.43.16/30	🇦🇺AU	assigned
203.220.43.24/30	🇦🇺AU	assigned
203.220.43.28/30	🇦🇺AU	assigned
203.220.43.32/30	🇦🇺AU	assigned
203.220.43.36/30	🇦🇺AU	assigned
203.220.43.40/30	🇦🇺AU	assigned
203.220.43.44/30	🇦🇺AU	assigned
203.220.43.60/30	🇦🇺AU	assigned
203.220.43.80/30	🇦🇺AU	assigned
203.220.43.100/30	🇦🇺AU	assigned
203.220.43.104/30	🇦🇺AU	assigned
203.220.43.108/30	🇦🇺AU	assigned
203.220.43.128/30	🇦🇺AU	assigned
203.220.43.132/30	🇦🇺AU	assigned
203.220.43.140/30	🇦🇺AU	assigned
203.220.43.160/30	🇦🇺AU	assigned
203.220.43.164/30	🇦🇺AU	assigned
203.220.43.172/30	🇦🇺AU	assigned
203.220.43.176/30	🇦🇺AU	assigned
203.220.43.180/30	🇦🇺AU	assigned
203.220.43.192/30	🇦🇺AU	assigned
203.220.43.200/30	🇦🇺AU	assigned
203.220.43.212/30	🇦🇺AU	assigned
203.220.43.228/30	🇦🇺AU	assigned
203.220.43.248/30	🇦🇺AU	assigned
203.220.42.32/30	🇦🇺AU	assigned
203.220.42.40/30	🇦🇺AU	assigned
203.220.42.44/30	🇦🇺AU	assigned
203.220.42.48/30	🇦🇺AU	assigned
203.220.42.56/30	🇦🇺AU	assigned
203.220.42.80/30	🇦🇺AU	assigned
203.220.42.88/30	🇦🇺AU	assigned
203.220.42.112/30	🇦🇺AU	assigned
203.220.42.120/30	🇦🇺AU	assigned
203.220.42.124/30	🇦🇺AU	assigned
203.220.42.136/30	🇦🇺AU	assigned
203.220.42.140/30	🇦🇺AU	assigned
203.220.42.172/30	🇦🇺AU	assigned
203.220.42.204/30	🇦🇺AU	assigned
203.220.42.220/30	🇦🇺AU	assigned
203.220.42.244/30	🇦🇺AU	assigned
203.220.43.56/30	🇦🇺AU	assigned
203.220.43.92/30	🇦🇺AU	assigned
203.220.43.116/30	🇦🇺AU	assigned
203.220.43.168/30	🇦🇺AU	assigned
203.220.43.188/30	🇦🇺AU	assigned
203.220.43.204/30	🇦🇺AU	assigned
203.220.43.220/30	🇦🇺AU	assigned
203.220.43.224/30	🇦🇺AU	assigned
203.220.43.232/30	🇦🇺AU	assigned

Origin ASN

AS7545

TPG-INTERNET-AP - TPG Telecom Limited

Geolocation

Country🇦🇺AustraliaAU

RegionQueensland

CityBrisbane

Coordinates-27.4705, 153.0260 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/203.220.42.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/203.220.42.0/23" | jq

External Links

RIPEstat Hurricane Electric BGP