AS15725
Iks Service GmbH — iks-jena.de
Summary
| Country |
 Germany
|
| Organization | Iks Service GmbH |
| Domain | iks-jena.de |
| Number of IPv4 | 5,120 |
| Number of IPv6 | 6.3383× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | July 19, 2002 (about 24 years ago) |
| Updated | January 23, 2026 (about 6 months ago) |
IP Ranges
AS15725 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 5,120 IPv4 addresses and 6.3383× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 185.98.236.0/22 |
Used for Ips Under Attack, Prefered Range for Rfc7999
|
1,024 | RIPE NCC | ASSIGNED PA |
| 217.17.192.0/20 |
Hotspot for on Demand Events
|
4,096 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:4bd8::/29 |
Iks Service GmbH
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS15725 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
AS15725 connects to the global Internet via at least 3 upstream providers. In this setup, AS15725 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS15725 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS15725's role in extending Internet access beyond its own infrastructure.