AS12678
Greysom Limited — monopost.com
Summary
| Country |
 Cyprus
|
| Organization | Greysom Limited |
| Domain | monopost.com |
| Number of IPv4 | 7,424 |
| Number of IPv6 | 1.5474× 1027 |
| AS Type | Business |
| Registry | RIPE NCC |
| Allocated | June 15, 2011 (about 14 years ago) |
| Updated | May 31, 2021 (about 3 years ago) |
IP Ranges
AS12678 announces 17 IPv4 ranges and 5 IPv6 ranges.
That's a total of 7,424 IPv4 addresses and 1.5474× 1027 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.222.64.0/23 |
 B-network-infrastructure-1
|
512 | RIPE NCC | ASSIGNED PA |
| 31.222.66.0/24 |
 Public-services-2 Nat/pat Pool in Prague
|
256 | RIPE NCC | ASSIGNED PA |
| 31.222.67.0/24 |
Public-services-2 Nat/pat Pool in Prague
|
256 | RIPE NCC | ASSIGNED PA |
| 31.222.68.0/23 |
Public-services-3 Nat/pat Pool in Prague
|
512 | RIPE NCC | ASSIGNED PA |
| 31.222.70.0/24 |
 Ams Public-services
|
256 | RIPE NCC | ASSIGNED PA |
| 31.222.70.0/23 |
Ams Public-services
|
512 | RIPE NCC | ASSIGNED PA |
| 31.222.72.0/23 |
 B-network-infrastructure-2
|
512 | RIPE NCC | ASSIGNED PA |
| 31.222.74.0/24 |
Public-services-2 Nat/pat Pool in Miami
|
256 | RIPE NCC | ASSIGNED PA |
| 31.222.75.0/24 |
Public-services-2 Nat/pat Pool in Miami
|
256 | RIPE NCC | ASSIGNED PA |
| 31.222.76.0/23 |
Public-services-3 Nat/pat Pool in Miami
|
512 | RIPE NCC | ASSIGNED PA |
| 31.222.78.0/23 |
 Fra Public-services-4 Nat/pat Pool
|
512 | RIPE NCC | ASSIGNED PA |
| 31.222.78.0/24 |
Fra Public-services-4 Nat/pat Pool
|
256 | RIPE NCC | ASSIGNED PA |
| 159.253.176.0/22 |
Network-infrastructure-3
|
1,024 | RIPE NCC | ASSIGNED PA |
| 159.253.180.0/24 |
Public-services-3 Nat/pat Pool in Mi
|
256 | RIPE NCC | ASSIGNED PA |
| 159.253.181.0/24 |
Public-services-3 Nat/pat Pool in Mi
|
256 | RIPE NCC | ASSIGNED PA |
| 185.153.128.0/22 |
Infrastructure-and-partner-services-1
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.153.131.0/24 |
Infrastructure in London
|
256 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a00:aea0:100::/40 |
EU-VIP-1
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a00:aea0:200::/40 |
US-VIP-1
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a00:aea0:300::/40 |
 HK-VIP-1
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a00:aea0:600::/40 |
EU-VIP-2
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a00:aea0:6500::/40 |
EU-FRA
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
Peers
AS12678 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
AS12678 connects to the global Internet via at least 7 upstream providers. In this setup, AS12678 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS12678 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.