AS42909
Community Dns Limited — cdns.net
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Summary
| Country |
 United Kingdom
|
| Organization | Community Dns Limited |
| Domain | cdns.net |
| Number of IPv4 | 1,792 |
| Number of IPv6 | 3.6268× 1024 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | May 09, 2007 (about 18 years ago) |
| Updated | May 26, 2020 (about 5 years ago) |
IP Ranges
AS42909 announces 7 IPv4 ranges and 3 IPv6 ranges.
That's a total of 1,792 IPv4 addresses and 3.6268× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 74.116.176.0/24 |
 Community Dns Ltd.
|
256 | ARIN | ALLOCATION |
| 74.116.178.0/24 |
Community Dns Ltd.
|
256 | ARIN | ALLOCATION |
| 74.116.179.0/24 |
Community Dns Ltd.
|
256 | ARIN | ALLOCATION |
| 194.0.1.0/24 |
Internet Computer Bureau Ltd.
|
256 | RIPE NCC | ASSIGNED ANYCAST |
| 194.0.2.0/24 |
Tm Domain Registry LTD
|
256 | RIPE NCC | ASSIGNED ANYCAST |
| 194.180.185.0/24 |
CDNS3
|
256 | RIPE NCC | ASSIGNED PA |
| 194.180.186.0/24 |
CDNS4
|
256 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:678:4::/48 |
Internet Computer Bureau Ltd.
|
1.2089× 1024 | RIPE NCC | ASSIGNED ANYCAST |
| 2001:678:5::/48 |
Tm Domain Registry LTD
|
1.2089× 1024 | RIPE NCC | ASSIGNED ANYCAST |
| 2620:7d:e000::/48 |
Community Dns
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
AS42909 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
AS42909 connects to the global Internet via at least 13 upstream providers. In this setup, AS42909 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS42909 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.