AS197667
Telekom System Sp.z O.O. — feromedia.com
Summary
| Country |
 Poland
|
| Organization | Telekom System Sp.z O.O. |
| Domain | feromedia.com |
| Number of IPv4 | 5,120 |
| Number of IPv6 | 1.2677× 1030 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | March 21, 2011 (about 14 years ago) |
| Updated | September 04, 2018 (about 6 years ago) |
IP Ranges
AS197667 announces 7 IPv4 ranges and 3 IPv6 ranges.
That's a total of 5,120 IPv4 addresses and 1.2677× 1030 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.41.80.0/21 |
Telekom System Sp.z O.O.
|
2,048 | RIPE NCC | ASSIGNED PI |
| 31.41.82.0/24 |
Telekom System Sp.z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 185.139.40.0/22 |
PL-CASTOR-20160217
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.139.41.0/24 |
PL-CASTOR-20160217
|
256 | RIPE NCC | ASSIGNED PA |
| 185.139.42.0/24 |
PL-CASTOR-20160217
|
256 | RIPE NCC | ASSIGNED PA |
| 185.139.43.0/24 |
PL-CASTOR-20160217
|
256 | RIPE NCC | ASSIGNED PA |
| 194.5.244.0/22 |
INFRASTRUCTURE
|
1,024 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a07:13c0::/29 |
Castor Enterprise Sp. Z O.O.
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a0c:e940::/29 |
Matte Enterprise Sp. Z O.O.
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a10:f781:10:ef0b::/64 |
EPIX-LORA
|
1.8447× 1019 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS197667 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
AS197667 connects to the global Internet via at least 5 upstream providers. In this setup, AS197667 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS197667 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS197667's role in extending Internet access beyond its own infrastructure.