AS12200
Rackspace Hosting — rackspace.com
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Summary
| Country |
 United States
|
| Organization | Rackspace Hosting |
| Domain | rackspace.com |
| Number of IPv4 | 5,632 |
| Number of IPv6 | 1.1068× 1020 |
| AS Type | Hosting |
| Registry | ARIN |
| Allocated | May 16, 2007 (about 18 years ago) |
| Updated | April 09, 2013 (about 12 years ago) |
IP Ranges
AS12200 announces 11 IPv4 ranges and 6 IPv6 ranges.
That's a total of 5,632 IPv4 addresses and 1.1068× 1020 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 146.20.220.0/22 |
Rackspace Hosting
|
1,024 | ARIN | ALLOCATION |
| 146.177.20.0/24 |
 RSPC-UK-IP-SPACE
|
256 | RIPE NCC | LEGACY |
| 146.177.21.0/24 |
RSPC-UK-IP-SPACE
|
256 | RIPE NCC | LEGACY |
| 146.177.56.0/24 |
Rackspace Ltd.
|
256 | RIPE NCC | LEGACY |
| 146.177.74.0/24 |
Rackspace Ltd.
|
256 | RIPE NCC | LEGACY |
| 166.86.0.0/22 |
Ftp Today, Inc.
|
1,024 | ARIN | REASSIGNMENT |
| 171.33.145.0/24 |
 Dublinoffice Ips
|
256 | RIPE NCC | ASSIGNED PA |
| 199.253.202.0/23 |
Apria Healthcare
|
512 | ARIN | ALLOCATION |
| 199.253.204.0/23 |
Apria Healthcare
|
512 | ARIN | ALLOCATION |
| 204.9.96.0/24 |
Oeconnection, LLC
|
256 | ARIN | ALLOCATION |
| 208.95.152.0/22 |
Datapipe, Inc.
|
1,024 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2607:f9f0:220:20::/64 |
Datapipe, Inc.
|
1.8447× 1019 | ARIN | ALLOCATION |
| 2607:f9f0:220:701::/64 |
Datapipe, Inc.
|
1.8447× 1019 | ARIN | ALLOCATION |
| 2607:f9f0:220:702::/64 |
Datapipe, Inc.
|
1.8447× 1019 | ARIN | ALLOCATION |
| 2607:f9f0:220:703::/64 |
Datapipe, Inc.
|
1.8447× 1019 | ARIN | ALLOCATION |
| 2607:f9f0:220:704::/64 |
Datapipe, Inc.
|
1.8447× 1019 | ARIN | ALLOCATION |
| 2607:f9f0:220:705::/64 |
Datapipe, Inc.
|
1.8447× 1019 | ARIN | ALLOCATION |
Peers
AS12200 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
AS12200 connects to the global Internet via at least 8 upstream providers. In this setup, AS12200 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS12200 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS12200's role in extending Internet access beyond its own infrastructure.