Home Prefix Lookup2.21.36.0/22

2.21.36.0/22 - TPG INTERNET AP TPG Telecom Limited (AS7545)

IPv4RIPEannouncedAS7545TPG-INTERNET-AP TPG Telecom Limited RPKI Valid

CIDR

2.21.36.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇦🇺 Australia

City

Sydney

RIR

RIPE

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2.21.36.0/22	AS7545 TPG-INTERNET-AP TPG Telecom Limited	Valid	RIPE	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2.16.0.0/13	AS20940 AKAMAI-ASN1 Akamai International B.V.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2.21.36.0/22	AS7545	/22	ripe
2.16.0.0/13	AS20940	/13	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS7545	RIPE	AKAM1-RIPE-MNT	2026-09-04

Origin ASN

AS7545

TPG-INTERNET-AP TPG Telecom Limited

Related Prefixes

Covering prefix

2.16.0.0/13AS20940

More prefixes of AS7545

All prefixes of AS7545 →

Geolocation

Country🇦🇺AustraliaAU

RegionNew South Wales

CitySydney

Coordinates-33.8688, 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 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/2.21.36.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/2.21.36.0/22" | jq

External Links

RIPEstat