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Autonomous System details for AS51896

AS51896
Hringdu ehf • hringdu.is

AS51896 — Hringdu ehf

AS Name
HRINGDU-AS
Country
Iceland (IS)
Website
Number of IPv4
20,992
Number of IPv6
6.34 × 1029
ASN type
ISP
Status
Allocated
Registry
RIPE
Allocated
November 25, 2010
Last updated
November 30, 2022

IP Ranges

9 IPv4 prefixes, 1 IPv6 prefixes
Prefix Company Number of IPs
31.209.136.0/21 Hringdu ehf 2,048
31.209.144.0/21 Mila hf 2,048
31.209.152.0/21 Hringdu ehf 2,048
46.22.96.0/20 Hringdu ehf 4,096
46.22.96.0/24 Hringdu ehf 256
89.17.128.0/19 Hringdu ehf 8,192
154.194.43.0/24 Akita ehf 256
157.157.184.0/22 Hringdu ehf 1,024
185.191.232.0/22 Hringdu ehf 1,024
2a00:5000::/29 Hringdu ehf 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 AS51896

2 peers

AS51896 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 AS51896

1 upstreams

AS51896 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS51896 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS51896

0 downstreams

AS51896 has no downstreams recorded.

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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