Home Prefix Lookup203.57.156.0/24

203.57.156.0/24 - OVERTHEWIRE AP Over The Wire Pty (AS9268)

IPv4APNICassignedAS9268OVERTHEWIRE-AS-AP Over The Wire Pty Ltd RPKI Valid

CIDR

203.57.156.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇦🇺 Australia

City

Melbourne

RIR

APNIC

Status

assigned

Allocated

1997-02-06

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
203.57.156.0/24	AS9268 OVERTHEWIRE-AS-AP Over The Wire Pty Ltd	Valid	APNICOther IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
203.57.156.0/24	AS4764	/24	apnic
203.57.156.0/24	AS9268	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS4764	APNIC	MAINT-ULTRAHOSTPTYLTD-AU	2026-03-17
AS9268	APNIC	MAINT-ULTRAHOSTPTYLTD-AU	2026-03-17
AS9268	Other IRR	MAINT-AS2764	2023-11-13

Origin ASN

AS9268

OVERTHEWIRE-AS-AP Over The Wire Pty Ltd

Related Prefixes

More prefixes of AS9268

All prefixes of AS9268 →

Geolocation

Country🇦🇺AustraliaAU

RegionVictoria

CityMelbourne

Coordinates-37.8358, 144.9740 ↗

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/203.57.156.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/203.57.156.0/24" | jq

External Links

RIPEstat