Home Prefix Lookup220.233.0.0/17

220.233.0.0/17 - BGP Prefix

IPv4APNICallocated RPKI Valid

CIDR

220.233.0.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇦🇺 Australia

City

North Sydney

RIR

APNIC

Status

allocated

Allocated

2004-02-09

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

Related Announcements

1 less-specific, 11 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
220.233.0.0/16	AS10143 EXETEL-AS-AP Exetel Pty Ltd	Valid	-	2026-10-11
220.233.0.0/18	AS10143 EXETEL-AS-AP Exetel Pty Ltd	Valid	-	2026-10-11
220.233.0.0/24	AS10143 EXETEL-AS-AP Exetel Pty Ltd	Valid	-	2026-10-11
220.233.4.0/22	AS38195 SUPERLOOP-AS-AP Superloop	Valid	-	2026-10-11
220.233.8.0/22	AS38195 SUPERLOOP-AS-AP Superloop	Valid	-	2026-10-11
220.233.12.0/22	AS38195 SUPERLOOP-AS-AP Superloop	Valid	-	2026-10-11
220.233.16.0/21	AS38195 SUPERLOOP-AS-AP Superloop	Valid	-	2026-10-11
220.233.30.0/24	AS10143 EXETEL-AS-AP Exetel Pty Ltd	Valid	-	2026-10-11
220.233.36.0/22	AS38195 SUPERLOOP-AS-AP Superloop	Valid	-	2026-10-11
220.233.40.0/22	AS10143 EXETEL-AS-AP Exetel Pty Ltd	Valid	-	2026-10-11
220.233.44.0/22	AS38195 SUPERLOOP-AS-AP Superloop	Valid	-	2026-10-11
220.233.64.0/18	AS10143 EXETEL-AS-AP Exetel Pty Ltd	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
220.233.0.0/16	AS10143	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS10143	APNIC	MAINT-SUPERLOOP-AU	2023-03-15

More Specific Prefixes

Prefix	AS	Country	Status
220.233.4.0/22	AS38195	🇦🇺AU	assigned
220.233.8.0/22	AS38195	🇦🇺AU	assigned
220.233.12.0/24		🇦🇺AU	assigned
220.233.13.0/24		🇦🇺AU	assigned
220.233.16.0/25		🇦🇺AU	assigned
220.233.16.128/25		🇦🇺AU	assigned
220.233.17.0/24		🇦🇺AU	assigned
220.233.19.0/24		🇦🇺AU	assigned
220.233.20.0/24		🇦🇺AU	assigned
220.233.21.0/24		🇦🇺AU	assigned
220.233.22.0/23		🇦🇺AU	assigned
220.233.44.0/22	AS38195	🇦🇺AU	assigned

Related Prefixes

Covering prefix

220.233.0.0/16AS10143

Geolocation

Country🇦🇺AustraliaAU

RegionNew South Wales

CityNorth Sydney

Coordinates-33.8387, 151.2090 ↗

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/220.233.0.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/220.233.0.0/17" | jq

External Links

RIPEstat