AS211972

Summary

Country	Germany
Organization	Marc Schulz-narres
Domain	as211972.net
Number of IPv4	256
Number of IPv6	4.4730× 1025
AS Type	Hosting
Registry	RIPE NCC
Allocated	January 20, 2021 (about 4 years ago)
Updated	February 11, 2021 (about 4 years ago)

IP Ranges

AS211972 announces 1 IPv4 range and 7 IPv6 ranges.

That's a total of 256 IPv4 addresses and 4.4730× 10²⁵ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
5.61.210.0/24	ADJENET NETWORKS SL	256	RIPE NCC	ALLOCATED PA

Prefix	Organization	Size	Registry	Status
2a0e:97c0:130::/44	Marc Schulz-narres	1.9343× 1025	RIPE NCC	ALLOCATED-BY-LIR
2a0e:b107:100::/44	Marc Schulz-narres	1.9343× 1025	RIPE NCC	ALLOCATED-BY-LIR
2a10:9902:730::/48	Marc Schulz-narres	1.2089× 1024	RIPE NCC	ASSIGNED
2a10:9902:731::/48	Marc Schulz-narres	1.2089× 1024	RIPE NCC	ASSIGNED
2a10:9902:732::/48	Marc Schulz-narres	1.2089× 1024	RIPE NCC	ASSIGNED
2a10:9902:733::/48	Marc Schulz-narres	1.2089× 1024	RIPE NCC	ASSIGNED
2a10:9902:73f::/48	Marc Schulz-narres	1.2089× 1024	RIPE NCC	AGGREGATED-BY-LIR

Peers

AS211972 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

There are currently no upstream providers for AS211972. This means the network doesn’t subscribe to traditional upstream services for global connectivity. Instead, it likely relies on direct peering or its own infrastructure to reach external networks. While this can reduce transit costs, it requires a robust peering strategy to maintain broad reachability and ensure redundancy.

Downstreams

AS211972 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.