AS207901
ZHOU ZEFENG —
Summary
| Country |
 China
|
| Organization | ZHOU ZEFENG |
| Domain | |
| Number of IPv4 | 256 |
| Number of IPv6 | 7.1305× 1029 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | May 23, 2025 (about 23 days ago) |
| Updated | May 23, 2025 (about 23 days ago) |
IP Ranges
AS207901 announces 1 IPv4 range and 2 IPv6 ranges.
That's a total of 256 IPv4 addresses and 7.1305× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 45.197.131.0/24 |
 Shanghai Qingpu Jiameng Entertainment Park
|
256 | AFRINIC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a09:5a00::/29 |
 PROGETTI INVESTIMENTI ECONOMICI SOCIETA' COOPERATIVA
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a09:5a00::/32 |
PROGETTI INVESTIMENTI ECONOMICI SOCIETA' COOPERATIVA
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS207901 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
AS207901 connects to the global Internet via at least 1 upstream provider. In this setup, AS207901 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS207901 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.