Home Prefix Lookup203.143.90.0/24

203.143.90.0/24 - VPSBLOCKSPTYLTD AP VPSBlocks Pty (AS140576)

IPv4APNICallocatedAS140576VPSBLOCKSPTYLTD-AS-AP VPSBlocks Pty Ltd RPKI Valid

CIDR

203.143.90.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇦🇺 Australia

City

Carrum Downs

RIR

APNIC

Status

allocated

Allocated

2000-07-19

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
203.143.90.0/24	AS140576 VPSBLOCKSPTYLTD-AS-AP VPSBlocks Pty Ltd	Valid	APNICOther IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
203.143.90.0/24	AS140576	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS140576	APNIC	MAINT-VPSBLOCKSPTYLTD-AU	2026-05-19
AS140576	Other IRR	MAINT-AS63956	2024-01-31

Transfer History

Registry transfers of 203.143.90.0/24, blocks inside it, or blocks containing it.

203.143.90.0/24Transfer · 2021-04-09
OMNIconnect Pty Ltd
🇦🇺 AU APNIC
→
VPSBlocks Pty Ltd
🇦🇺 AU APNIC

Date	Resource	From	To	Type
2021-04-09	203.143.90.0/24	OMNIconnect Pty Ltd 🇦🇺 AU APNIC	VPSBlocks Pty Ltd 🇦🇺 AU APNIC	Transfer

Origin ASN

AS140576

VPSBLOCKSPTYLTD-AS-AP VPSBlocks Pty Ltd

Related Prefixes

More prefixes of AS140576

All prefixes of AS140576 →

Geolocation

Country🇦🇺AustraliaAU

RegionVictoria

CityCarrum Downs

Coordinates-38.0951, 145.1570 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/203.143.90.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/203.143.90.0/24" | jq

External Links

RIPEstat