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Autonomous System details for AS21485

AS21485
IP Excess AB • ipexcess.com

AS21485 — IP Excess AB

AS Name
FOILHAT
Country
Sweden (SE)
Website
Number of IPv4
256
Number of IPv6
7.92 × 1028
ASN type
ISP
Status
Allocated
Registry
RIPE
Allocated
July 17, 2015
Last updated
March 27, 2026

IP Ranges

1 IPv4 prefixes, 2 IPv6 prefixes
Prefix Company Number of IPs
91.231.153.0/24 IP Excess AB 256
2001:67c:15ec::/48 IP Excess AB 1.21 × 1024
2a0a:3500::/32 IP Excess AB 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 AS21485

3 peers

AS21485 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 AS21485

1 upstreams

AS21485 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS21485 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS21485

1 downstreams

AS21485 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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