Autonomous System details
AS215304
YUWAN NETWORKS LIMITED — 4eva.org
Summary
| Country |
 United Kingdom
|
| Organization | YUWAN NETWORKS LIMITED |
| Domain | 4eva.org |
| Number of IPv4 | 7,168 |
| Number of IPv6 | 1.9645× 1027 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | March 15, 2024 (about 1 year ago) |
| Updated | March 21, 2025 (about 3 months ago) |
IP Ranges
AS215304 announces 28 IPv4 ranges and 48 IPv6 ranges.
That's a total of 7,168 IPv4 addresses and 1.9645× 1027 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.56.84.0/24 |
 YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 31.57.104.0/24 |
 YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 31.58.89.0/24 |
 YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 46.203.98.0/24 |
 YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 82.152.142.0/24 |
YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 89.213.6.0/24 |
 YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 89.213.123.0/24 |
 YUWAN NETWORK LIMITED
|
256 | RIPE NCC | SUB-ALLOCATED PA |
| 92.113.124.0/24 |
YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 92.113.142.0/24 |
YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 92.113.143.0/24 |
YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 96.62.103.0/24 |
YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 104.192.93.0/24 |
 Caribbean Telecom S.a
|
256 | ARIN | ALLOCATION |
| 141.11.240.0/24 |
YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 151.243.214.0/24 |
YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 157.254.191.0/24 |
YUWAN NETWORK LIMITED
|
256 | ARIN | REASSIGNMENT |
| 185.206.250.0/24 |
YUWAN NETWORK LIMITED
|
256 | RIPE NCC | ASSIGNED PA |
| 202.155.112.0/24 |
 YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.113.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.114.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.115.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.120.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.121.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.122.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.123.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.152.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.153.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 202.155.155.0/24 |
YUWAN NETWORK LIMITED
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 217.145.75.0/24 |
YUWAN NETWORK LIMITED
|
256 | RIPE NCC | SUB-ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2400:e3e0:aa00::/40 |
Polarish Co
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2400:e3e0:ab00::/40 |
Polarish Co
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2406:840:eab0::/44 |
 Omeg-net Global Anycast Ipv6 Block
|
1.9343× 1025 | APNIC | ALLOCATED NON-PORTABLE |
| 2602:f921:f00::/48 |
Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f00::/40 |
Private Customer
|
3.0949× 1026 | ARIN | REASSIGNMENT |
| 2602:f921:f01::/48 |
Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f02::/48 |
Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f03::/48 |
 Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f04::/48 |
 Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f05::/48 |
 Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f06::/48 |
Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f07::/48 |
 Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f0b::/48 |
 Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f0d::/48 |
 Private Customer
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f13::/48 |
Maxwell Telecom LLC
|
1.2089× 1024 | ARIN | REALLOCATION |
| 2602:f921:f20::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f21::/48 |
Lain.sh Customer Prefix
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f22::/47 |
Lain.sh Customer Prefix
|
2.4179× 1024 | ARIN | REASSIGNMENT |
| 2602:f921:f2a::/47 |
Lain.sh Customer Prefix
|
2.4179× 1024 | ARIN | REASSIGNMENT |
| 2a0f:7802:e000::/40 |
Banglong Yang
|
3.0949× 1026 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a0f:7802:e100::/40 |
Shota Saikou!
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e200::/40 |
YUWAN NETWORKS LIMITED
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e203::/48 |
YUWAN NETWORKS LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e207::/48 |
YUWAN NETWORKS LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e209::/48 |
 YUWAN-NETWORKS-LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2d0::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2d2::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2d3::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2d4::/48 |
Lain.sh Customer Prefix
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2e4::/48 |
Lain.sh Customer Prefix
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2e5::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2f0::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2f2::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2f4::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2f5::/48 |
Lain.sh Customer Prefix
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2f9::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2fa::/48 |
Lain-sh
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2fb::/48 |
Lain-sh
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2fc::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7802:e2fd::/48 |
Lain.sh Customer Prefix
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7803:fb40::/44 |
YUWAN NETWORK LIMITED
|
1.9343× 1025 | RIPE NCC | ASSIGNED |
| 2a0f:7803:fb40::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7803:fb41::/48 |
YUWAN NETWORKS LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7803:fb47::/48 |
 YUWAN NETWORKS LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7803:fb48::/48 |
YUWAN NETWORK LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7803:fb49::/48 |
 YUWAN NETWORKS LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7803:fb4f::/48 |
YUWAN NETWORKS LIMITED
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0f:7803:ff90::/44 |
 Shokuhou-A
|
1.9343× 1025 | RIPE NCC | ASSIGNED |
Peers
AS215304 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
AS215304 connects to the global Internet via at least 4 upstream providers. In this setup, AS215304 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS215304 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS215304's role in extending Internet access beyond its own infrastructure.