Structured Management Systems, Inc.
US. Active in the transfer logs from 18 Aug 2014 to 22 Feb 2019 in this period.
0addresses bought in 0 transfers
2.3Kaddresses sold in 4 transfers
−2.3Knet change in address space
4 transfers
Every range this organisation was on either side of, newest first, including mergers and acquisitions. Addresses are the size of the range; a block is shown when the range is one CIDR prefix.
| Date | Range | Block | Addresses | Side | Counterparty | Registries | Kind |
|---|---|---|---|---|---|---|---|
| 22 Feb 2019 | 198.148.190.0 – 198.148.191.255 | /23 | 512 | Sold | Silverline Solutions INC. (US) | ARIN | Market transfer |
| 2 Apr 2015 | 198.148.196.0 – 198.148.197.255 | /23 | 512 | Sold | CAMPAIGN MONITOR PTY LTD (AU) | ARIN → APNIC | Market transfer |
| 25 Nov 2014 | 198.148.189.0 – 198.148.189.255 | /24 | 256 | Sold | Not named | ARIN → APNIC | Market transfer |
| 18 Aug 2014 | 198.148.192.0 – 198.148.195.255 | /22 | 1K | Sold | HO JUNG CO., LTD. (KR) | ARIN → APNIC | Market transfer |