HomePrefix Lookup203.221.0.0/16

203.221.0.0/16

🇦🇺
IPv4APNICassignedNo ROA
CIDR
203.221.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇦🇺 Australia
City
Sydney
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

149 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
203.220.0.0/15AS9942COMINDICO-AP - SOUL Converged Communications AustraliaNo ROA—6/1/2026
203.221.124.0/22AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.52.0/22AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.134.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.136.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.252.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.28.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.102.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.66.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.30.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.32.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.192.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.72.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.14.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.48.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.150.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.226.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.204.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.78.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.238.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.212.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.56.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.160.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.58.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.118.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.120.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.16.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.18.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.128.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.62.0/23AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.177.0/24AS2764AAPT - AAPT LimitedNo ROA—6/1/2026
203.221.76.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.77.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.84.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.85.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.86.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.88.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.89.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.94.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.95.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.97.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.99.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.104.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.105.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.106.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.108.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.109.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.110.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.111.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.112.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.113.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.115.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.116.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.117.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.122.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.123.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.131.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.140.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.141.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.142.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.143.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.144.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.145.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.146.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.147.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.148.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.154.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.155.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.156.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.157.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.159.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.166.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.167.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.168.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.169.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.170.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.171.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.175.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.176.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.179.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.180.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.182.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.183.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.187.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.188.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.190.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.191.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.198.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.199.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.200.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.202.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.203.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.207.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.210.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.211.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.214.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.215.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.218.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.220.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.222.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.224.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.225.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.189.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.4.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.5.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.6.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.7.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.8.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.9.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.10.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.12.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.13.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.20.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.22.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.23.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.24.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.25.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.36.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.38.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.39.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.41.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.42.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.43.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.45.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.47.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.51.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.60.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.61.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.64.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.65.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.70.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.71.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.75.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.240.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.242.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.243.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.248.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.249.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.228.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.229.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.231.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.235.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.236.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.237.0/24AS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA—6/1/2026
203.221.50.0/24AS9942COMINDICO-AP - SOUL Converged Communications AustraliaNo ROA—6/1/2026
203.221.37.0/24AS9942COMINDICO-AP - SOUL Converged Communications AustraliaNo ROA—6/1/2026
203.221.0.0/24AS9942COMINDICO-AP - SOUL Converged Communications AustraliaNo ROA—6/1/2026
203.221.233.0/24AS9942COMINDICO-AP - SOUL Converged Communications AustraliaNo ROA—6/1/2026
203.221.255.0/24AS17668SPTEL-AP - Soul Pattinson Telecommunications Pty LtdNo ROA—6/1/2026

More Specific Prefixes

100
PrefixASCountryStatus
203.221.0.0/17🇦🇺AUallocated
203.221.128.0/18🇦🇺AUallocated
203.221.192.0/18🇦🇺AUallocated
203.221.76.0/23🇦🇺AUassigned
203.221.107.0/24🇦🇺AUassigned
203.221.177.0/24AS2764🇦🇺AUassigned
203.221.235.0/24AS7545🇦🇺AUassigned
203.221.22.0/24AS7545🇦🇺AUassigned
203.221.200.0/24AS7545🇦🇺AUassigned
203.221.173.0/24🇦🇺AUassigned
203.221.130.0/25🇦🇺AUassigned
203.221.101.0/26🇦🇺AUassigned
203.221.183.192/26🇦🇺AUassigned
203.221.172.128/26🇦🇺AUassigned
203.221.234.64/26🇦🇺AUassigned
203.221.50.64/26🇦🇺AUassigned
203.221.37.192/26🇦🇺AUassigned
203.221.24.192/26🇦🇺AUassigned
203.221.209.0/26🇦🇺AUassigned
203.221.100.128/27🇦🇺AUassigned
203.221.50.32/27🇦🇺AUassigned
203.221.149.96/27🇦🇺AUassigned
203.221.44.160/27🇦🇺AUassigned
203.221.44.0/27🇦🇺AUassigned
203.221.101.192/27🇦🇺AUassigned
203.221.1.224/27🇦🇺AUassigned
203.221.255.128/27🇦🇺AUassigned
203.221.101.128/27🇦🇺AUassigned
203.221.37.160/27🇦🇺AUassigned
203.221.1.0/27🇦🇺AUassigned
203.221.223.224/27🇦🇺AUassigned
203.221.46.96/27🇦🇺AUassigned
203.221.1.192/27🇦🇺AUassigned
203.221.44.64/27🇦🇺AUassigned
203.221.217.160/27🇦🇺AUassigned
203.221.183.48/28🇦🇺AUassigned
203.221.181.64/28🇦🇺AUassigned
203.221.181.208/28🇦🇺AUassigned
203.221.100.32/28🇦🇺AUassigned
203.221.217.192/28🇦🇺AUassigned
203.221.164.48/28🇦🇺AUassigned
203.221.217.128/28🇦🇺AUassigned
203.221.1.80/28🇦🇺AUassigned
203.221.172.96/28🇦🇺AUassigned
203.221.223.64/28🇦🇺AUassigned
203.221.1.96/28🇦🇺AUassigned
203.221.101.224/28🇦🇺AUassigned
203.221.46.144/28🇦🇺AUassigned
203.221.183.112/28🇦🇺AUassigned
203.221.206.32/28🇦🇺AUassigned
203.221.149.32/28🇦🇺AUassigned
203.221.46.48/28🇦🇺AUassigned
203.221.101.160/28🇦🇺AUassigned
203.221.24.64/28🇦🇺AUassigned
203.221.149.192/28🇦🇺AUassigned
203.221.206.0/28🇦🇺AUassigned
203.221.158.128/28🇦🇺AUassigned
203.221.234.144/28🇦🇺AUassigned
203.221.172.192/28🇦🇺AUassigned
203.221.217.224/28🇦🇺AUassigned
203.221.181.96/28🇦🇺AUassigned
203.221.24.48/28🇦🇺AUassigned
203.221.172.16/28🇦🇺AUassigned
203.221.223.160/28🇦🇺AUassigned
203.221.1.160/28🇦🇺AUassigned
203.221.183.96/28🇦🇺AUassigned
203.221.206.208/28🇦🇺AUassigned
203.221.44.128/28🇦🇺AUassigned
203.221.181.192/28🇦🇺AUassigned
203.221.44.144/28🇦🇺AUassigned
203.221.217.96/28🇦🇺AUassigned
203.221.183.144/28🇦🇺AUassigned
203.221.100.80/28🇦🇺AUassigned
203.221.46.160/28🇦🇺AUassigned
203.221.171.0/28🇦🇺AUassigned
203.221.209.240/28🇦🇺AUassigned
203.221.44.112/28🇦🇺AUassigned
203.221.50.0/28🇦🇺AUassigned
203.221.101.240/28🇦🇺AUassigned
203.221.100.64/28🇦🇺AUassigned
203.221.206.80/28🇦🇺AUassigned
203.221.181.160/28🇦🇺AUassigned
203.221.206.72/29🇦🇺AUassigned
203.221.209.80/29🇦🇺AUassigned
203.221.24.0/29🇦🇺AUassigned
203.221.206.48/29🇦🇺AUassigned
203.221.217.0/29🇦🇺AUassigned
203.221.179.120/29AS2764🇦🇺AUassigned
203.221.183.160/29🇦🇺AUassigned
203.221.179.0/29AS2764🇦🇺AUassigned
203.221.61.152/29🇦🇺AUassigned
203.221.172.208/29🇦🇺AUassigned
203.221.183.168/29🇦🇺AUassigned
203.221.217.112/29🇦🇺AUassigned
203.221.149.80/29🇦🇺AUassigned
203.221.100.120/29🇦🇺AUassigned
203.221.172.8/29🇦🇺AUassigned
203.221.179.248/29AS2764🇦🇺AUassigned
203.221.46.184/29🇦🇺AUassigned
203.221.172.88/29🇦🇺AUassigned
Geolocation
Country🇦🇺AustraliaAU
RegionNew South Wales
CitySydney
GEThttps://api.ipctl.io/v1/prefix/203.221.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/203.221.0.0/16" | jq