AS33891
Core-backbone GmbH — core-backbone.com
Summary
Country |
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Organization | Core-backbone GmbH |
Domain | core-backbone.com |
Number of IPv4 | 0 |
Number of IPv6 | 7.9229× 1028 |
AS Type | Business |
Registry | RIPE NCC |
Allocated | September 01, 2004 (about 20 years ago) |
Updated | July 20, 2023 (about 1 year ago) |
IP Ranges
AS33891 announces 0 IPv4 range and 2 IPv6 ranges.
That's a total of 0 IPv4 addresses and 7.9229× 1028 IPv6 addresses.
Prefix | Organization | Size | Registry | Status |
---|---|---|---|---|
2a03:f85:4::/48 |
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1.2089× 1024 | RIPE NCC | ALLOCATED-BY-RIR |
2a03:2901::/32 |
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7.9228× 1028 | RIPE NCC | AGGREGATED-BY-LIR |
Peers
AS33891 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
AS33891 connects to the global Internet via at least 4 upstream providers. In this setup, AS33891 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS33891 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS33891's role in extending Internet access beyond its own infrastructure.