Autonomous System details
AS1147
SURF B.V. — surfcert.nl
Summary
| Country |
 Netherlands
|
| Organization | SURF B.V. |
| Domain | surfcert.nl |
| Number of IPv4 | 32,768 |
| Number of IPv6 | 0 |
| AS Type | Education |
| Registry | RIPE NCC |
| Allocated | August 21, 2002 (about 22 years ago) |
| Updated | June 12, 2017 (about 7 years ago) |
IP Ranges
AS1147 announces 1 IPv4 range and 0 IPv6 range.
That's a total of 32,768 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 145.127.128.0/17 |
Medisch Centrum Leeuwarden
|
32,768 | RIPE NCC | LEGACY |
Peers
There is no peer for AS1147.
Downstreams
There is no downstream for AS1147.