Australia
APNIC 2,986 Networks 46,087,424 IPv4 addresses
2,986 Networks
46,087,424 IPv4 addresses
1,711 IPv6 prefixes
APNIC Registry (RIR)
Top networks · by prefix count
| # | Networks | Type | IPv4 prefixes | IPv6 prefixes |
|---|---|---|---|---|
| 1 | AS16509 Amazon.com, Inc. | Enterprise | 15,288 | 5,650 |
| 2 | AS7545 TPG Telecom Limited | ISP | 5,861 | 513 |
| 3 | AS13335 Cloudflare, Inc. | Content | 2,348 | 2,800 |
| 4 | AS133612 Vodafone Australia Pty Ltd | ISP | 153 | 522 |
| 5 | AS2764 AAPT Limited | ISP | 376 | 104 |
| 6 | AS4739 Internode Pty Ltd | ISP | 430 | 10 |
| 7 | AS135887 Belong (Telstra Limited) | ISP | 401 | 6 |
| 8 | AS4764 Aussie Broadband | ISP | 381 | 15 |
| 9 | AS4804 Microplex PTY LTD | ISP | 281 | 111 |
| 10 | AS32787 Akamai Technologies, Inc. | ISP | 296 | 73 |
| 11 | AS53813 ZSCALER, INC. | Unknown | 335 | 31 |
| 12 | AS1221 Telstra Limited | Unknown | 281 | 2 |
| 13 | AS45671 Wholesale Services Provider | ISP | 180 | 23 |
| 14 | AS7575 Australian Academic and Research Network (AARNet) | Education | 166 | 9 |
| 15 | AS9723 iseek Communications Pty Ltd | ISP | 157 | 2 |
| 16 | AS7474 SingTel Optus Pty Ltd | ISP | 151 | 5 |
| 17 | AS4826 Vocus Connect International Backbone | ISP | 147 | 7 |
| 18 | AS38195 Superloop | ISP | 147 | 4 |
| 19 | AS45763 Opticomm Co Pty Ltd | ISP | 126 | 1 |
| 20 | AS17477 Macquarie Technology Operations Pty Limited | ISP | 117 | 8 |
Registry state, monthly snapshots
Data table
| Month | IPv4 addresses | Networks |
|---|---|---|
| 2022-05 | 48783360 | 2793 |
| 2022-06 | 48755712 | 2804 |
| 2022-07 | 48754944 | 2810 |
| 2022-08 | 48740608 | 2811 |
| 2022-09 | 48760832 | 2813 |
| 2022-10 | 48696320 | 2816 |
| 2022-11 | 48702720 | 2817 |
| 2022-12 | 48674816 | 2826 |
| 2023-01 | 48719104 | 2835 |
| 2023-02 | 48713216 | 2839 |
| 2023-03 | 48235264 | 2843 |
| 2023-04 | 48233472 | 2850 |
| 2023-05 | 48236032 | 2854 |
| 2023-06 | 48220928 | 2858 |
| 2023-07 | 48192000 | 2866 |
| 2023-08 | 48127744 | 2875 |
| 2023-09 | 47523840 | 2883 |
| 2023-10 | 47482624 | 2890 |
| 2023-11 | 47421440 | 2893 |
| 2023-12 | 47427584 | 2900 |
| 2024-01 | 47397632 | 2900 |
| 2024-02 | 47381248 | 2902 |
| 2024-03 | 47370240 | 2905 |
| 2024-04 | 47156480 | 2921 |
| 2024-05 | 47155712 | 2923 |
| 2024-06 | 46633216 | 2932 |
| 2024-07 | 46569984 | 2935 |
| 2024-08 | 46558464 | 2940 |
| 2024-09 | 46515712 | 2943 |
| 2024-10 | 46522368 | 2949 |
| 2024-11 | 46519808 | 2953 |
| 2024-12 | 46475008 | 2953 |
| 2025-01 | 46469376 | 2949 |
| 2025-02 | 46230528 | 2954 |
| 2025-03 | 46230528 | 2962 |
| 2025-04 | 46226432 | 2960 |
| 2025-05 | 46220032 | 2962 |
| 2025-06 | 46215680 | 2964 |
| 2025-07 | 46125056 | 2958 |
| 2025-08 | 46121728 | 2957 |
| 2025-09 | 46109696 | 2962 |
| 2025-10 | 46116352 | 2962 |
| 2025-11 | 46212608 | 2957 |
| 2025-12 | 46212864 | 2965 |
| 2026-01 | 46183424 | 2963 |
| 2026-02 | 46181120 | 2972 |
| 2026-03 | 46116096 | 2969 |
| 2026-04 | 46106880 | 2971 |
| 2026-05 | 46106368 | 2973 |
| 2026-06 | 46085376 | 2974 |
Allocation history · Allocation events
- First allocation
- July 1985 1985-07
- Largest allocation month
- December 2010 +4,381,440
- Registry (RIR)
- APNIC
Data table
| Month | IPv4 addresses (cumulative) | ASNs (cumulative) |
|---|---|---|
| 2022-05 | 45961728 | 2586 |
| 2022-06 | 45966080 | 2599 |
| 2022-07 | 45969408 | 2605 |
| 2022-08 | 45970944 | 2608 |
| 2022-09 | 45974272 | 2614 |
| 2022-10 | 45977344 | 2621 |
| 2022-11 | 45980160 | 2629 |
| 2022-12 | 45980928 | 2638 |
| 2023-01 | 45983488 | 2642 |
| 2023-02 | 45984256 | 2646 |
| 2023-03 | 45986048 | 2654 |
| 2023-04 | 45987840 | 2660 |
| 2023-05 | 45990144 | 2665 |
| 2023-06 | 45991680 | 2674 |
| 2023-07 | 45993728 | 2684 |
| 2023-08 | 45996288 | 2691 |
| 2023-09 | 45998592 | 2702 |
| 2023-10 | 46001920 | 2713 |
| 2023-11 | 46005504 | 2726 |
| 2023-12 | 46007808 | 2732 |
| 2024-01 | 46008576 | 2735 |
| 2024-02 | 46011904 | 2744 |
| 2024-03 | 46016000 | 2763 |
| 2024-04 | 46018816 | 2771 |
| 2024-05 | 46021632 | 2781 |
| 2024-06 | 46024192 | 2790 |
| 2024-07 | 46030080 | 2800 |
| 2024-08 | 46031616 | 2809 |
| 2024-09 | 46034944 | 2816 |
| 2024-10 | 46038528 | 2827 |
| 2024-11 | 46040832 | 2835 |
| 2024-12 | 46046208 | 2844 |
| 2025-01 | 46046976 | 2845 |
| 2025-02 | 46049792 | 2854 |
| 2025-03 | 46052608 | 2865 |
| 2025-04 | 46055936 | 2874 |
| 2025-05 | 46057728 | 2878 |
| 2025-06 | 46059776 | 2887 |
| 2025-07 | 46062848 | 2893 |
| 2025-08 | 46066432 | 2905 |
| 2025-09 | 46068992 | 2909 |
| 2025-10 | 46070528 | 2918 |
| 2025-11 | 46074624 | 2926 |
| 2025-12 | 46075648 | 2930 |
| 2026-01 | 46079232 | 2943 |
| 2026-02 | 46081024 | 2949 |
| 2026-03 | 46083328 | 2958 |
| 2026-04 | 46084864 | 2967 |
| 2026-05 | 46085888 | 2973 |
| 2026-06 | 46087424 | 2979 |
Daily snapshot · accumulating since June 2026
Data table
| Day | IPv4 addresses | Networks |
|---|---|---|
| 2026-06-12 | 46087424 | 2991 |
| 2026-06-13 | 46087424 | 2991 |
| 2026-06-14 | 46087424 | 2986 |
| 2026-06-15 | 46087424 | 2986 |
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