AS4608
Asia Pacific Network Information Centre
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
About APNIC
The Asia Pacific Network Information Centre (APNIC) is the regional Internet address registry (RIR) for the Asia–Pacific region. It is one of the world's five RIRs and is part of the Number Resource Organization (NRO).
Network profile
Source: PeeringDB →Present at 4 internet exchanges: Equinix Sydney, MegaIX Brisbane: MegaIX, IX Australia Brisbane (QLD-IX): QLD-IX, EdgeIX - Brisbane: Main
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 203.119.104.0/21 | 2.0K |
10.4%
|
Asia Pacific Network Information Centre | AU | Queensland | Brisbane |
| 203.119.100.0/22 | 1.0K |
6.1%
|
Asia Pacific Network Information Centre | AU | Queensland | Brisbane |
| 203.119.76.0/23 | 512 |
97.5%
|
Asia Pacific Network Information Centre | AU | Queensland | Brisbane |
| 203.133.248.0/23 | 512 |
32.4%
|
Asia Pacific Network Information Centre | JP | — | — |
| 202.12.29.0/24 | 256 |
4.7%
|
Asia Pacific Network Information Centre | AU | Queensland | Brisbane |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS4608 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 203.119.104.0/21 | 16,151 | 2026-07-23 16:38:25 |
| 203.119.76.0/23 | 15,974 | 2026-07-23 16:38:25 |
| 202.12.29.0/24 | 15,912 | 2026-07-23 16:38:23 |
| 203.119.100.0/22 | 15,885 | 2026-07-23 16:38:25 |
| 203.133.249.0/24 | 14,637 | 2026-07-23 15:47:31 |
| 203.133.248.0/23 | 11,210 | 2026-07-23 16:50:39 |
| 203.133.248.0/24 | 10,349 | 2026-07-23 16:41:45 |
Frequently Asked Questions
What is AS4608?
AS4608 is an Autonomous System Number assigned to Asia Pacific Network Information Centre. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS4608 announce?
AS4608 announces 4.4K IPv4 addresses distributed across 5 routed CIDR prefixes. The network is registered in Australia.
Who operates AS4608?
AS4608 is operated by Asia Pacific Network Information Centre. The organization is based in Australia. You can view all IP ranges and related ASNs on the organization page.
What country is AS4608 registered in?
AS4608 is registered in Australia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
