AS21170
Shazand Petrochemical Company (private Joint Stock) — arpc.ir
Summary
| Country |
 Iran
|
| Organization | Shazand Petrochemical Company (private Joint Stock) |
| Domain | arpc.ir |
| Number of IPv4 | 256 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Business |
| Registry | RIPE NCC |
| Allocated | July 23, 2015 (about 9 years ago) |
| Updated | November 16, 2020 (about 4 years ago) |
IP Ranges
AS21170 announces 1 IPv4 range and 1 IPv6 range.
That's a total of 256 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.184.164.0/24 |
Shazand Petrochemical Company
|
256 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a09:2b80:15::/48 |
 Shazand Petrochemical Company (private Joint Stock)
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS21170 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
There are currently no upstream providers for AS21170. This means the network doesn’t subscribe to traditional upstream services for global connectivity. Instead, it likely relies on direct peering or its own infrastructure to reach external networks. While this can reduce transit costs, it requires a robust peering strategy to maintain broad reachability and ensure redundancy.
Downstreams
AS21170 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.