AS201687
Marco Andreas Martin Jahn — mam-jahn.de
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Summary
| Country |
 Germany
|
| Organization | Marco Andreas Martin Jahn |
| Domain | mam-jahn.de |
| Number of IPv4 | 256 |
| Number of IPv6 | 3.0949× 1026 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | February 04, 2026 (about 4 months ago) |
| Updated | June 10, 2026 (about 11 days ago) |
IP Ranges
AS201687 announces 1 IPv4 range and 1 IPv6 range.
That's a total of 256 IPv4 addresses and 3.0949× 1026 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 89.144.25.0/24 |
Marco Andreas Martin Jahn
|
256 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a14:7c0:1200::/40 |
Marco Andreas Martin Jahn
|
3.0949× 1026 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS201687 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS201687 connects to the global Internet via at least 1 upstream provider. In this setup, AS201687 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS201687 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.