Home ASN LookupAS9723

AS9723 ISEEK-AS-AP - iseek Communications Pty Ltd

🇦🇺

Org handle: ORG-ICPL5-AP

iseek Communications Pty Ltd

APNICallocated

Announced Prefixes (BGP)

161total

158 IPv43 IPv6

IPv4 Addresses

Allocated (RIR)87,040

Announced (BGP)107,264

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)7.9×10²⁸

Prefix Limit (IPv4)

500

Prefix Limit (IPv6)

Country

🇦🇺 AU

RIR

APNIC

Status

allocated

Allocated

1999-10-28

Routing hygiene

Score 7/100 · Low risk

RPKI ROA coverage

98.8%

no RPKI invalid prefixes

IRR route objects

99.4%

no origin mismatches

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 30/100

Routes concentrated on one upstream (81% of routes)

Based on 161 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained

Announced Prefixes

(BGP)161

Prefix	RPKI	IRR	Last Seen
1.178.2.0/23	Valid	APNIC	2026-10-26
1.178.66.0/23	Valid	APNIC	2026-10-26
1.178.80.0/24	Valid	APNIC	2026-10-26
1.178.82.0/24	Valid	APNIC	2026-10-26
1.178.83.0/24	Valid	APNIC	2026-10-26
1.178.84.0/24	Valid	APNIC	2026-10-26
1.178.85.0/24	Valid	APNIC	2026-10-26
1.178.96.0/22	Valid	APNIC	2026-10-26
1.178.176.0/22	Valid	APNIC	2026-10-26
1.179.0.0/23	Valid	APNIC	2026-10-26

1-10 of 161

1 / 17

Allocated Prefixes

(RIR)128

Prefix	Country	RIR	Status
1.178.2.0/23	🇦🇺 AU	APNIC	allocated
1.178.66.0/23	🇦🇺 AU	APNIC	allocated
1.178.80.0/24	🇦🇺 AU	APNIC	allocated
1.178.96.0/22	🇦🇺 AU	APNIC	allocated
1.178.176.0/22	🇦🇺 AU	APNIC	allocated
1.179.0.0/23	🇦🇺 AU	APNIC	allocated
1.179.4.0/22	🇦🇺 AU	APNIC	allocated
1.179.8.0/22	🇦🇺 AU	APNIC	allocated
1.179.12.0/23	🇦🇺 AU	APNIC	allocated
1.179.16.0/21	🇦🇺 AU	APNIC	allocated

1-10 of 128

1 / 13

All 161 announced prefixes of AS9723 →

Downstream Customers(2)

ASN	Name
AS150127	🇦🇺LACTALIS-AS-AP - Lactalis Australia Pty Ltd
AS153640	🇦🇺CACC-AS-AP - Crime and Corruption Commission

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS9723 hands its own prefixes to: transit providers, or peers at an exchange.

AS4826Vocus Connect International Backbone87
AS7474SingTel Optus Pty74

Downstreams (23)

Networks whose own prefixes AS9723 passes on: usually its customers.

AS58750ThinkEx Holdings Pty5
AS132309Redd Digital Services Pty4
AS134688YourFibre Pty4
AS150798WSA Limited3
AS17741Medical Objects Pty2
AS134459Infotech Solutions Pty2
AS135294Queensland Airports Limited2
AS45912Indue Limited1
AS45937Brisbane Airport Corporation1
AS131225Level 211
AS13210216 20 Claremont Street1
AS133859Telstra Limited1
AS133876E Secure Pty1
AS134163ValuePRO Software Pty1
AS135153Kassawin Pty1
AS137536CERNER CORPORATION PTY LIMITED1
AS138680COLLECTION HOUSE LIMITED1
AS141044Gallagher Bassett Services Pty1
AS142143WESLEY MISSION QUEENSLAND1
AS150127Lactalis Australia Pty1
AS150139Conetix Pty1
AS151047Queensland Urban Utilities1
AS153640Crime And Corruption Commission1

ASPA

No ASPA0 upstreams, 2 downstreams

Listed as Upstream Provider by

2 ASNs

View full ASPA details →

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
How to run an ASPA checkVerify the upstream providers listed above
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/9723

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

curl -s "https://api.ipctl.io/v1/asn/9723" | jq