Home Prefix Lookup203.161.8.0/21

203.161.8.0/21

🇦🇺

IPv4APNICallocatedAS38809VOCUS-VAS-AU - Vocus Advanced Services RPKI Valid

CIDR

203.161.8.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇦🇺 Australia

City

West Melbourne

RIR

APNIC

Status

allocated

Allocated

8/11/2005

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
203.161.8.0/21	AS38809VOCUS-VAS-AU - Vocus Advanced Services	Valid	APNIC	5/31/2026

Covering Prefix

7 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
203.161.10.0/23	AS38809VOCUS-VAS-AU - Vocus Advanced Services	Valid	—	5/31/2026
203.161.9.0/24	AS38809VOCUS-VAS-AU - Vocus Advanced Services	Valid	—	5/31/2026
203.161.12.0/24	AS38809VOCUS-VAS-AU - Vocus Advanced Services	Valid	—	5/31/2026
203.161.13.0/24	AS38809VOCUS-VAS-AU - Vocus Advanced Services	Valid	—	5/31/2026
203.161.14.0/24	AS38809VOCUS-VAS-AU - Vocus Advanced Services	Valid	—	5/31/2026
203.161.15.0/24	AS38809VOCUS-VAS-AU - Vocus Advanced Services	Valid	—	5/31/2026
203.161.8.0/24	AS38809VOCUS-VAS-AU - Vocus Advanced Services	Valid	—	5/31/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
203.161.8.0/21	AS38809	/21	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS38809	APNIC	MAINT-AU-VOCUS	7/31/2020

More Specific Prefixes

100

Prefix	Country	Status
203.161.9.128/25	🇦🇺AU	assigned
203.161.10.64/26	🇦🇺AU	assigned
203.161.8.128/26	🇦🇺AU	assigned
203.161.11.0/26	🇦🇺AU	assigned
203.161.8.0/26	🇦🇺AU	assigned
203.161.14.192/26	🇦🇺AU	assigned
203.161.13.0/27	🇦🇺AU	assigned
203.161.10.224/27	🇦🇺AU	assigned
203.161.12.0/27	🇦🇺AU	assigned
203.161.12.128/27	🇦🇺AU	assigned
203.161.11.224/27	🇦🇺AU	assigned
203.161.10.32/27	🇦🇺AU	assigned
203.161.13.96/27	🇦🇺AU	assigned
203.161.10.0/27	🇦🇺AU	assigned
203.161.15.32/27	🇦🇺AU	assigned
203.161.15.64/27	🇦🇺AU	assigned
203.161.13.32/27	🇦🇺AU	assigned
203.161.9.96/27	🇦🇺AU	assigned
203.161.8.224/27	🇦🇺AU	assigned
203.161.10.192/27	🇦🇺AU	assigned
203.161.12.32/28	🇦🇺AU	assigned
203.161.10.160/28	🇦🇺AU	assigned
203.161.15.128/28	🇦🇺AU	assigned
203.161.10.128/28	🇦🇺AU	assigned
203.161.11.192/28	🇦🇺AU	assigned
203.161.15.96/28	🇦🇺AU	assigned
203.161.8.80/28	🇦🇺AU	assigned
203.161.12.224/28	🇦🇺AU	assigned
203.161.11.64/28	🇦🇺AU	assigned
203.161.11.112/28	🇦🇺AU	assigned
203.161.15.16/28	🇦🇺AU	assigned
203.161.15.0/28	🇦🇺AU	assigned
203.161.12.48/28	🇦🇺AU	assigned
203.161.12.112/28	🇦🇺AU	assigned
203.161.9.64/28	🇦🇺AU	assigned
203.161.14.112/29	🇦🇺AU	assigned
203.161.12.160/29	🇦🇺AU	assigned
203.161.13.64/29	🇦🇺AU	assigned
203.161.14.152/29	🇦🇺AU	assigned
203.161.9.0/29	🇦🇺AU	assigned
203.161.10.144/29	🇦🇺AU	assigned
203.161.11.88/29	🇦🇺AU	assigned
203.161.13.88/29	🇦🇺AU	assigned
203.161.14.48/29	🇦🇺AU	assigned
203.161.14.56/29	🇦🇺AU	assigned
203.161.14.40/29	🇦🇺AU	assigned
203.161.14.144/29	🇦🇺AU	assigned
203.161.9.88/29	🇦🇺AU	assigned
203.161.11.96/29	🇦🇺AU	assigned
203.161.11.208/29	🇦🇺AU	assigned
203.161.11.216/29	🇦🇺AU	assigned
203.161.12.80/29	🇦🇺AU	assigned
203.161.12.96/29	🇦🇺AU	assigned
203.161.12.200/29	🇦🇺AU	assigned
203.161.12.208/29	🇦🇺AU	assigned
203.161.13.72/29	🇦🇺AU	assigned
203.161.14.32/29	🇦🇺AU	assigned
203.161.14.80/29	🇦🇺AU	assigned
203.161.14.104/29	🇦🇺AU	assigned
203.161.14.120/29	🇦🇺AU	assigned
203.161.14.176/29	🇦🇺AU	assigned
203.161.9.8/29	🇦🇺AU	assigned
203.161.9.24/29	🇦🇺AU	assigned
203.161.9.48/29	🇦🇺AU	assigned
203.161.9.80/29	🇦🇺AU	assigned
203.161.10.152/29	🇦🇺AU	assigned
203.161.10.184/29	🇦🇺AU	assigned
203.161.11.80/29	🇦🇺AU	assigned
203.161.11.104/29	🇦🇺AU	assigned
203.161.12.64/29	🇦🇺AU	assigned
203.161.12.72/29	🇦🇺AU	assigned
203.161.12.192/29	🇦🇺AU	assigned
203.161.12.216/29	🇦🇺AU	assigned
203.161.12.240/29	🇦🇺AU	assigned
203.161.13.80/29	🇦🇺AU	assigned
203.161.14.0/29	🇦🇺AU	assigned
203.161.14.8/29	🇦🇺AU	assigned
203.161.14.160/29	🇦🇺AU	assigned
203.161.14.168/29	🇦🇺AU	assigned
203.161.15.112/29	🇦🇺AU	assigned
203.161.12.252/30	🇦🇺AU	assigned
203.161.14.92/30	🇦🇺AU	assigned
203.161.15.144/30	🇦🇺AU	assigned
203.161.9.16/30	🇦🇺AU	assigned
203.161.14.24/30	🇦🇺AU	assigned
203.161.14.76/30	🇦🇺AU	assigned
203.161.12.108/30	🇦🇺AU	assigned
203.161.12.172/30	🇦🇺AU	assigned
203.161.14.96/30	🇦🇺AU	assigned
203.161.12.248/30	🇦🇺AU	assigned
203.161.12.168/30	🇦🇺AU	assigned
203.161.9.20/30	🇦🇺AU	assigned
203.161.15.120/30	🇦🇺AU	assigned
203.161.14.28/30	🇦🇺AU	assigned
203.161.15.148/30	🇦🇺AU	assigned
203.161.14.88/30	🇦🇺AU	assigned
203.161.14.72/30	🇦🇺AU	assigned
203.161.14.64/30	🇦🇺AU	assigned
203.161.12.88/30	🇦🇺AU	assigned
203.161.14.16/30	🇦🇺AU	assigned

Origin ASN

AS38809

VOCUS-VAS-AU - Vocus Advanced Services

Geolocation

Country🇦🇺AustraliaAU

RegionVictoria

CityWest Melbourne

Coordinates-37.8079, 144.9540 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/203.161.8.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/203.161.8.0/21" | jq

External Links

RIPEstat Hurricane Electric BGP