AS210728
Cyso Group B.V. — cyso.net
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Summary
| Country |
 Netherlands
|
| Organization | Cyso Group B.V. |
| Domain | cyso.net |
| Number of IPv4 | 768 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | September 22, 2021 (about 4 years ago) |
| Updated | April 19, 2023 (about 2 years ago) |
IP Ranges
AS210728 announces 3 IPv4 ranges and 1 IPv6 range.
That's a total of 768 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 77.246.243.0/24 |
 FUGA-FRA-CUST2
|
256 | RIPE NCC | ASSIGNED PA |
| 194.26.103.0/24 |
CYSO-FRA-INFRA1
|
256 | RIPE NCC | ASSIGNED PA |
| 213.173.39.0/24 |
CYSO-FRA-CUST1
|
256 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a11:2440::/32 |
Cyso Group B.V.
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS210728 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS210728 connects to the global Internet via at least 2 upstream providers. In this setup, AS210728 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS210728 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS210728's role in extending Internet access beyond its own infrastructure.