Home ASN LookupAS9823

AS9823 PEARSON-APAC Pearson Group

🇦🇺

Org handle: ORG-PAGP1-AP

Pearson Group

APNICallocated

Announced Prefixes (BGP)

5total

5 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)1,024

Announced (BGP)2,304

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇦🇺 AU

RIR

APNIC

Status

allocated

Allocated

2006-05-09

Announced Prefixes

(BGP)5

Prefix	RPKI	IRR	Last Seen
159.182.52.0/23	Valid	ARINOther IRR	2026-10-11
159.182.64.0/22	Valid	ARINOther IRR	2026-10-11
159.182.67.0/24	Valid	Other IRR	2026-10-11
168.146.111.0/24	Valid	ARINOther IRR	2026-10-11
168.146.112.0/24MOAS	Valid	ARINOther IRR	2026-10-11

Allocated Prefixes

(RIR)1

Prefix	Country	RIR	Status
203.19.96.0/22	🇦🇺 AU	APNIC	assigned

All 5 announced prefixes of AS9823 →

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS9823 hands its own prefixes to: transit providers, or peers at an exchange.

AS15830Equinix (EMEA) Acquisition Enterprises B.V4
AS7474OPTUSCOM AS01 AU SingTel Optus Pty1

Transfer History

Registry transfers of AS9823 between organisations.

AS9823Transfer · 2020-08-17
NCS Pearson, Inc.
APNIC
→
Pearson Australia Group Pty Ltd
🇦🇺 AU APNIC

Date	Resource	From	To	Type
2020-08-17	AS9823	NCS Pearson, Inc. APNIC	Pearson Australia Group Pty Ltd 🇦🇺 AU APNIC	Transfer

ASPA

No ASPA

External Links

APNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS9823 should publish an ASPA object
IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/9823

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/9823" | jq