AS15148
Blackbaud, Inc. — blackbaud.com
Summary
| Country |
 United States
|
| Organization | Blackbaud, Inc. |
| Domain | blackbaud.com |
| Number of IPv4 | 9,984 |
| Number of IPv6 | 0 |
| AS Type | Hosting |
| Registry | ARIN |
| Allocated | March 27, 2000 (about 25 years ago) |
| Updated | March 02, 2012 (about 13 years ago) |
IP Ranges
AS15148 announces 19 IPv4 ranges and 0 IPv6 range.
That's a total of 9,984 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 63.128.0.0/22 |
Blackbaud, Inc.
|
1,024 | ARIN | REALLOCATION |
| 63.128.7.0/24 |
Blackbaud, Inc.
|
256 | ARIN | REALLOCATION |
| 63.128.8.0/22 |
Blackbaud, Inc.
|
1,024 | ARIN | REALLOCATION |
| 63.128.12.0/24 |
Blackbaud, Inc.
|
256 | ARIN | REALLOCATION |
| 63.128.14.0/24 |
Centurylink Communications, LLC
|
256 | ARIN | ALLOCATION |
| 63.128.20.0/24 |
Blackbaud, Inc.
|
256 | ARIN | REALLOCATION |
| 63.128.24.0/24 |
Blackbaud, Inc.
|
256 | ARIN | REALLOCATION |
| 74.123.152.0/23 |
Blackbaud, Inc.
|
512 | ARIN | ALLOCATION |
| 74.123.152.0/22 |
Blackbaud, Inc.
|
1,024 | ARIN | ALLOCATION |
| 205.139.102.0/24 |
Kintera, Inc.
|
256 | ARIN | REALLOCATION |
| 205.139.103.0/24 |
Kintera, Inc.
|
256 | ARIN | REALLOCATION |
| 205.139.104.0/22 |
Kintera, Inc.
|
1,024 | ARIN | REASSIGNMENT |
| 205.139.108.0/24 |
Kintera, Inc.
|
256 | ARIN | REALLOCATION |
| 216.59.51.0/24 |
Immedion, LLC
|
256 | ARIN | ALLOCATION |
| 216.235.192.0/24 |
Blackbaud, Inc.
|
256 | ARIN | ALLOCATION |
| 216.235.193.0/24 |
Blackbaud, Inc.
|
256 | ARIN | ALLOCATION |
| 216.235.194.0/24 |
Blackbaud, Inc.
|
256 | ARIN | ALLOCATION |
| 216.235.195.0/24 |
Blackbaud, Inc.
|
256 | ARIN | ALLOCATION |
| 216.235.200.0/21 |
Blackbaud, Inc.
|
2,048 | ARIN | ALLOCATION |
Peers
AS15148 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
AS15148 connects to the global Internet via at least 3 upstream providers. In this setup, AS15148 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS15148 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.