AS15372
Ibh It-service GmbH — ibh.net
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Summary
| Country |
 Germany
|
| Organization | Ibh It-service GmbH |
| Domain | ibh.net |
| Number of IPv4 | 11,264 |
| Number of IPv6 | 7.9229× 1028 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | January 10, 2002 (about 24 years ago) |
| Updated | September 18, 2025 (about 1 months ago) |
IP Ranges
AS15372 announces 9 IPv4 ranges and 2 IPv6 ranges.
That's a total of 11,264 IPv4 addresses and 7.9229× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 91.90.167.0/24 |
Ibh It-service GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 153.96.101.0/24 |
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.V.
|
256 | RIPE NCC | LEGACY |
| 153.96.230.0/24 |
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.V.
|
256 | RIPE NCC | LEGACY |
| 176.111.245.0/24 |
Robotron Datenbank-software GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 188.239.188.0/23 |
PRODATIS CONSULTING AG
|
512 | RIPE NCC | ASSIGNED PI |
| 193.36.120.0/22 |
Ibh It-service GmbH
|
1,024 | RIPE NCC | ALLOCATED PA |
| 193.176.146.0/24 |
Ibh It-service GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 195.248.83.0/24 |
Ibh It-service GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 212.111.224.0/19 |
Ibh It-service Gmbh, Dresden
|
8,192 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:12b8::/48 |
Robotron Datenbank-software GmbH
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2a01:7700::/32 |
Ibh It-service GmbH
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
Peers
AS15372 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
AS15372 connects to the global Internet via at least 4 upstream providers. In this setup, AS15372 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.