Home Prefix Lookup220.157.74.0/23

220.157.74.0/23 - Iseek Communications Pty (AS9723)

IPv4APNICallocatedAS9723ISEEK-AS-AP - iseek Communications Pty Ltd RPKI Valid

CIDR

220.157.74.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇦🇺 Australia

City

Woolloongabba

RIR

APNIC

Status

allocated

Allocated

2005-07-21

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
220.157.74.0/23	AS9723 ISEEK-AS-AP - iseek Communications Pty Ltd	Valid	APNIC	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
220.157.74.0/23	AS9723	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS9723	APNIC	MAINT-AU-ISEEK	2024-08-28

Origin ASN

AS9723

ISEEK-AS-AP - iseek Communications Pty Ltd

Related Prefixes

More prefixes of AS9723

All prefixes of AS9723 →

Geolocation

Country🇦🇺AustraliaAU

RegionQueensland

CityWoolloongabba

Coordinates-27.4881, 153.0380 ↗

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/220.157.74.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/220.157.74.0/23" | jq

External Links

RIPEstat