AS8916
Portfast LTD — portfast.co.uk
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Summary
| Country |
 United Kingdom
|
| Organization | Portfast LTD |
| Domain | portfast.co.uk |
| Number of IPv4 | 6,656 |
| Number of IPv6 | 6.3383× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | August 12, 2009 (about 17 years ago) |
| Updated | September 04, 2018 (about 7 years ago) |
IP Ranges
AS8916 announces 4 IPv4 ranges and 2 IPv6 ranges.
That's a total of 6,656 IPv4 addresses and 6.3383× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 130.193.30.0/24 |
Roebuck Group Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 188.246.192.0/20 |
Portfast LTD
|
4,096 | 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 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
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.