AS21254
CITCO TECHNOLOGY MANAGEMENT (SWITZERLAND) SA
AS 21254 CTM-ASN
Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 21254 |
|---|---|
| Name | CTM-ASN |
| Organization | CITCO TECHNOLOGY MANAGEMENT (SWITZERLAND) SA |
| Country | Switzerland |
| Registry | RIPE NCC |
IPv4 Prefixes for AS21254
| Network | Location | Addresses | |
|---|---|---|---|
| 77.246.128.0/24 | Citco 24-bit No.1 |  Geneva |
256 |
| 77.246.129.0/24 | Citco EU | Geneva |
256 |
| 77.246.130.0/24 | Citco EU | Geneva |
256 |
| 77.246.131.0/24 | Citco EU | Geneva |
256 |
| 77.246.133.0/24 | Citco Technology Management (Switzerland) Sa | Nyon |
256 |
| 77.246.134.0/24 | Citco Technology Management (Switzerland) Sa | Nyon |
256 |