AS56307 AC3-AS-AP ac3, Australian Centre for Advanced Computing and Communications
🇦🇺Org handle: ORG-ACFA1-AP
ac3, Australian Centre for Advanced Computing and Communications
APNICallocated
Announced Prefixes (BGP)
21total
20 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)1,280
Announced (BGP)9,216
IPv6 Addresses
Allocated (RIR)1.2×10²⁴
Announced (BGP)1.2×10²⁴
Announced Prefixes
(BGP)21|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 |
1-10 of 21
1 / 3
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 202.52.45.0/24 | 🇦🇺 AU | APNIC | assigned |
| 202.59.246.0/24 | 🇦🇺 AU | APNIC | assigned |
| 203.22.104.0/23 | 🇦🇺 AU | APNIC | assigned |
| 203.166.218.0/24 | 🇦🇺 AU | APNIC | assigned |
| 2001:df1:3a00::/48 | 🇦🇺 AU | APNIC | assigned |
All 21 announced prefixes of AS56307 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS56307 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (1)
Networks whose own prefixes AS56307 passes on: usually its customers.
- AS17918AC3 AP Ac3, Australian Centre For Advanced Computing And Communications4
ASPA
No ASPA
External Links
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 AS56307 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 https://api.ipctl.io/v1/asn/56307Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/56307" | jq