Autonomous System details
AS3503
Software Maintenance Specialists, Inc. — smsnet.com
Summary
| Country |
 United States
|
| Organization | Software Maintenance Specialists, Inc. |
| Domain | smsnet.com |
| Number of IPv4 | 2,816 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | March 25, 1994 (about 31 years ago) |
| Updated | March 25, 1994 (about 31 years ago) |
IP Ranges
AS3503 announces 3 IPv4 ranges and 0 IPv6 range.
That's a total of 2,816 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 147.72.224.0/21 |
Westinghouse Electric Company LLC
|
2,048 | ARIN | REASSIGNMENT |
| 147.72.234.0/24 |
Westinghouse Electric Company LLC
|
256 | ARIN | REASSIGNMENT |
| 147.72.240.0/23 |
Westinghouse Electric Company LLC
|
512 | ARIN | REASSIGNMENT |
Peers
There is no peer for AS3503.
Downstreams
There is no downstream for AS3503.