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Autonomous System details for AS56828

AS56828
Norsk Helsenett SF • nhn.no

AS56828 — Norsk Helsenett SF

AS Name
NorwegianHealthnetwork
Country
Norway (NO)
Website
Number of IPv4
27,648
Number of IPv6
6.34 × 1029
ASN type
ISP
Status
Allocated
Registry
RIPE
Allocated
May 23, 2011
Last updated
February 20, 2025

IP Ranges

4 IPv4 prefixes, 1 IPv6 prefixes
Prefix Company Number of IPs
31.25.216.0/21 Norsk Helsenett SF 2,048
83.118.128.0/18 Norsk Helsenett SF 16,384
91.186.64.0/19 Norsk Helsenett SF 8,192
185.84.36.0/22 Norsk Helsenett SF 1,024
2a05:ec0::/29 Norsk Helsenett SF 6.34 × 1029

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 AS56828

2 peers

AS56828 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 AS56828

3 upstreams

AS56828 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS56828 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS56828

1 downstreams

AS56828 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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