Home ASN LookupAS139700

AS139700 CAPRICORNSPACE-AS-AP Capricorn Space Pty Ltd

🇦🇺

Org handle: ORG-CSPL16-AP

Capricorn Space Pty Ltd

APNICallocatedASPA Published

Announced Prefixes (BGP)

2total

2 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)512

Announced (BGP)512

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇦🇺 AU

RIR

APNIC

Status

allocated

Allocated

2019-10-03

Announced Prefixes

(BGP)2

Prefix	RPKI	IRR	Last Seen
103.143.185.0/24	Valid	APNICOther IRR	2026-10-11
103.168.45.0/24	Valid	APNICOther IRR	2026-10-11

Allocated Prefixes

(RIR)2

Prefix	Country	RIR	Status
103.143.185.0/24	🇦🇺 AU	APNIC	assigned
103.168.45.0/24	🇦🇺 AU	APNIC	assigned

All 2 announced prefixes of AS139700 →

Upstream Providers(2)

ASN	Name
AS1221	🇦🇺ASN-TELSTRA Telstra Limited
AS7575	AARNET-AS-AP Australian Academic and Research Network AARNet

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS139700 hands its own prefixes to: transit providers, or peers at an exchange.

AS1221ASN TELSTRA Limited1
AS7575AARNET AP Australian Academic And Research Network AARNet1

ASPA

Published2 upstreams, 0 downstreams

Authorized Upstream Providers

AS1221 AS7575

Expires 2026-10-17

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/139700

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

curl -s "https://api.ipctl.io/v1/asn/139700" | jq