Address space
AS15916 Former Fortis Bank Woerden, Netherlands
IPv4 prefixes
15
65.54K addresses
IPv6 prefixes
0
Most common size
/24
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.
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| NL | Netherlands | 15 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 164.140.0.0/17 | IPv4 | 32,768 | NL | |
| 164.140.128.0/19 | IPv4 | 8,192 | NL | |
| 164.140.160.0/20 | IPv4 | 4,096 | NL | |
| 164.140.176.0/21 | IPv4 | 2,048 | NL | |
| 164.140.184.0/22 | IPv4 | 1,024 | NL | |
| 164.140.188.0/24 | IPv4 | 256 | NL | |
| 164.140.189.0/24 | IPv4 | 256 | NL | |
| 164.140.190.0/23 | IPv4 | 512 | NL | |
| 164.140.192.0/21 | IPv4 | 2,048 | NL | |
| 164.140.200.0/22 | IPv4 | 1,024 | NL | |
| 164.140.204.0/24 | IPv4 | 256 | NL | |
| 164.140.205.0/24 | IPv4 | 256 | NL | |
| 164.140.206.0/23 | IPv4 | 512 | NL | |
| 164.140.208.0/20 | IPv4 | 4,096 | NL | |
| 164.140.224.0/19 | IPv4 | 8,192 | NL |