Address space
AS45139 MICROSOFT-AS-AP Microsoft Corp
IPv4 prefixes
1
512 addresses
IPv6 prefixes
3
Most common size
/23
IPv4
Flagged
0
Shape
Prefix sizes
How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.
Shape
Prefix sizes
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| SG | Singapore | 4 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 167.220.226.0/23 | IPv4 | 512 | SG | |
| 2401:b640:17::/48 | IPv6 | — | SG | |
| 2404:f801:8020::/48 | IPv6 | — | SG | |
| 2404:f801:802c::/48 | IPv6 | — | SG |