AS13135
Wieske's Crew GmbH — irz42.net
Summary
| Country |
 Germany
|
| Organization | Wieske's Crew GmbH |
| Domain | irz42.net |
| Number of IPv4 | 7,936 |
| Number of IPv6 | 1.3469× 1030 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | August 07, 2002 (about 23 years ago) |
| Updated | June 20, 2023 (about 1 year ago) |
IP Ranges
AS13135 announces 8 IPv4 ranges and 3 IPv6 ranges.
That's a total of 7,936 IPv4 addresses and 1.3469× 1030 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 45.66.88.0/22 |
NYCRO-ORG
|
1,024 | RIPE NCC | ASSIGNED PA |
| 92.119.84.0/22 |
MIKO-MANAGE
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.132.220.0/22 |
Wieske's Crew GmbH
|
1,024 | RIPE NCC | ALLOCATED PA |
| 192.76.124.0/24 |
Hellmuth Michaelis
|
256 | RIPE NCC | ASSIGNED PI |
| 192.76.134.0/24 |
Wieske's Crew GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 194.55.156.0/24 |
Hellmuth Michaelis
|
256 | RIPE NCC | ASSIGNED PI |
| 212.12.48.0/21 |
Wieskes Crew GmbH
|
2,048 | RIPE NCC | ASSIGNED PA |
| 213.238.56.0/21 |
Wieskes Crew GmbH
|
2,048 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a00:14b0::/32 |
Wieske's Crew GmbH
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a04:5300::/29 |
Miko-net GmbH
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a09:6640::/29 |
Nycro UG (haftungsbeschraenkt)
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS13135 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
AS13135 connects to the global Internet via at least 4 upstream providers. In this setup, AS13135 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS13135 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS13135's role in extending Internet access beyond its own infrastructure.