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Autonomous System details for AS201205

AS201205
Fluvius System Operator CV • fluvius.be

AS201205 — Fluvius System Operator CV

AS Name
ASN-FLUVIUS-SP
Country
Belgium (BE)
Website
Number of IPv4
8,448
Number of IPv6
7.92 × 1028
ASN type
ISP
Status
Allocated
Registry
RIPE
Allocated
December 23, 2014
Last updated
June 11, 2026

IP Ranges

2 IPv4 prefixes, 1 IPv6 prefixes
Prefix Company Number of IPs
147.12.64.0/19 Fluvius System Operator CV 8,192
185.29.4.0/24 Fluvius System Operator CV 256
2a01:5c00::/32 Fluvius System Operator CV 7.92 × 1028

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS201205

9 peers

AS201205 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS201205

3 upstreams

AS201205 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS201205 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS201205

1 downstreams

AS201205 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.

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