AS8916
Portfast LTD — portfast.co.uk
Summary
| Country |
 United Kingdom
|
| Organization | Portfast LTD |
| Domain | portfast.co.uk |
| Number of IPv4 | 12,544 |
| Number of IPv6 | 6.3383× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | August 12, 2009 (about 15 years ago) |
| Updated | September 04, 2018 (about 6 years ago) |
IP Ranges
AS8916 announces 5 IPv4 ranges and 2 IPv6 ranges.
That's a total of 12,544 IPv4 addresses and 6.3383× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 185.56.44.0/22 |
Portfast LTD
|
1,024 | RIPE NCC | ALLOCATED PA |
| 185.87.56.0/22 |
SheffBB1
|
1,024 | RIPE NCC | ASSIGNED PA |
| 188.246.192.0/19 |
Portfast LTD
|
8,192 | RIPE NCC | ALLOCATED PA |
| 193.108.199.0/24 |
Portfast LTD
|
256 | RIPE NCC | ASSIGNED PI |
| 213.5.88.0/21 |
Portfast LTD
|
2,048 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:1b8::/48 |
Portfast LTD
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2a03:9800::/29 |
Portfast Infrastructure
|
6.3383× 1029 | RIPE NCC | ASSIGNED |
Peers
AS8916 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
AS8916 connects to the global Internet via at least 2 upstream providers. In this setup, AS8916 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS8916 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS8916's role in extending Internet access beyond its own infrastructure.