AS61049
Exascale Limited — exascale.co.uk
Summary
| Country |
 United Kingdom
|
| Organization | Exascale Limited |
| Domain | exascale.co.uk |
| Number of IPv4 | 4,352 |
| Number of IPv6 | 1.1884× 1030 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | March 05, 2013 (about 12 years ago) |
| Updated | March 15, 2025 (about 1 months ago) |
IP Ranges
AS61049 announces 14 IPv4 ranges and 8 IPv6 ranges.
That's a total of 4,352 IPv4 addresses and 1.1884× 1030 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 83.136.52.0/22 |
Fulcrum Data Systems LTD
|
1,024 | RIPE NCC | ALLOCATED PA |
| 185.20.52.0/24 |
Saxon House Cheltenham
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 185.20.53.0/24 |
UK Anycast - Access
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 185.20.54.0/24 |
Wbm Fttx
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 185.20.55.0/24 |
Telehouse North London
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 185.177.83.0/24 |
Event Wifi & Communications LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 185.195.116.0/24 |
UK National Xdsl Range
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 185.195.117.0/24 |
Global Anycast - Content
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 185.195.118.0/24 |
Global Anycast - Content
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 185.195.119.0/24 |
Telford, UK - Fttp Access
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 185.231.216.0/24 |
Anycast Telford
|
256 | RIPE NCC | ASSIGNED PA |
| 185.231.217.0/24 |
UK Anycast - Access
|
256 | RIPE NCC | ASSIGNED PA |
| 185.231.218.0/24 |
Telford Network Pop
|
256 | RIPE NCC | ASSIGNED PA |
| 185.231.219.0/24 |
Isis Loopbacks Linknets
|
256 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a04:13c0::/32 |
Exascale Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a04:13c0::/29 |
Exascale Limited
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a04:13c1::/32 |
Exascale Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a04:13c2::/32 |
Exascale Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a04:13c3::/32 |
Exascale Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a04:13c5::/32 |
Exascale Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a0c:8301::/32 |
Exascale Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a0c:8305::/32 |
Exascale Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS61049 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
AS61049 connects to the global Internet via at least 3 upstream providers. In this setup, AS61049 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS61049 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS61049's role in extending Internet access beyond its own infrastructure.