RF Engineering
US. Active in the transfer logs from 15 Feb 2017 to 26 Jul 2021 in this period.
0addresses bought in 0 transfers
65.5Kaddresses sold in 122 transfers
−65.5Knet change in address space
123 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 |
|---|---|---|---|---|---|---|---|
| 12 Jul 2018 | 141.193.247.0 – 141.193.247.255 | /24 | 256 | Sold | California Broadband Services (US) | ARIN | Market transfer |
| 29 Jun 2018 | 141.193.132.0 – 141.193.135.255 | /22 | 1K | Sold | Harris Broadband L.P. (US) | ARIN | Market transfer |
| 28 Jun 2018 | 141.193.100.0 – 141.193.103.255 | /22 | 1K | Sold | Olson (US) | ARIN | Market transfer |
| 27 Jun 2018 | 141.193.248.0 – 141.193.248.255 | /24 | 256 | Sold | Applied Statistics & Management, Inc. (US) | ARIN | Market transfer |
| 22 Jun 2018 | 141.193.222.0 – 141.193.223.255 | /23 | 512 | Sold | AccessPlus Communications, Inc. (US) | ARIN | Market transfer |
| 22 Jun 2018 | 141.193.249.0 – 141.193.249.255 | /24 | 256 | Sold | Saddleback Communications (US) | ARIN | Market transfer |
| 22 Jun 2018 | 141.193.104.0 – 141.193.107.255 | /22 | 1K | Sold | Y K Communications, LTD (US) | ARIN | Market transfer |
| 21 Jun 2018 | 141.193.254.0 – 141.193.254.255 | /24 | 256 | Sold | Canadian Shield Data Center Inc (CA) | ARIN | Market transfer |
| 18 Jun 2018 | 141.193.128.0 – 141.193.131.255 | /22 | 1K | Sold | FTE Networks (US) | ARIN | Market transfer |
| 18 Jun 2018 | 141.193.220.0 – 141.193.221.255 | /23 | 512 | Sold | DCA LLC (US) | ARIN | Market transfer |
| 18 Jun 2018 | 141.193.120.0 – 141.193.123.255 | /22 | 1K | Sold | Ascensus, LLC. (US) | ARIN | Market transfer |
| 14 Jun 2018 | 141.193.255.0 – 141.193.255.255 | /24 | 256 | Sold | Celltex Networks, LLC (US) | ARIN | Market transfer |
| 14 Jun 2018 | 141.193.216.0 – 141.193.217.255 | /23 | 512 | Sold | Celltex Networks, LLC (US) | ARIN | Market transfer |
| 13 Jun 2018 | 141.193.124.0 – 141.193.127.255 | /22 | 1K | Sold | Hoyos Consulting LLC (US) | ARIN | Market transfer |
| 12 Jun 2018 | 141.193.112.0 – 141.193.115.255 | /22 | 1K | Sold | Dosarrest Internet Security LTD (US) | ARIN | Market transfer |
| 12 Jun 2018 | 141.193.252.0 – 141.193.252.255 | /24 | 256 | Sold | DETEL Computer Solutions, LLC (US) | ARIN | Market transfer |
| 6 Jun 2018 | 141.193.160.0 – 141.193.175.255 | /20 | 4.1K | Sold | Craw-Kan Telephone Cooperative Inc. (US) | ARIN | Market transfer |
| 5 Jun 2018 | 141.193.253.0 – 141.193.253.255 | /24 | 256 | Sold | Ultra Internet Communications LLC (US) | ARIN | Market transfer |
| 4 Jun 2018 | 141.193.116.0 – 141.193.119.255 | /22 | 1K | Sold | Information Transport Solutions, Inc. (US) | ARIN | Market transfer |
| 4 Jun 2018 | 141.193.176.0 – 141.193.183.255 | /21 | 2K | Sold | ManagedWay (US) | ARIN | Market transfer |
| 4 Jun 2018 | 141.193.214.0 – 141.193.215.255 | /23 | 512 | Sold | Vem Solutions, LLC | ARIN → RIPE | Market transfer |
| 4 Jun 2018 | 141.193.108.0 – 141.193.111.255 | /22 | 1K | Sold | Vem Solutions, LLC | ARIN → RIPE | Market transfer |
| 9 May 2018 | 141.193.210.0 – 141.193.211.255 | /23 | 512 | Sold | Wilson Creek Communications, LLC (US) | ARIN | Market transfer |
| 1 May 2018 | 141.193.208.0 – 141.193.209.255 | /23 | 512 | Sold | Delivra, Inc. (US) | ARIN | Market transfer |
| 30 Apr 2018 | 141.193.88.0 – 141.193.91.255 | /22 | 1K | Sold | Pinterest, Inc. (US) | ARIN | Market transfer |
| 25 Apr 2018 | 141.193.206.0 – 141.193.207.255 | /23 | 512 | Sold | Fire2Wire (US) | ARIN | Market transfer |
| 9 Apr 2018 | 141.193.204.0 – 141.193.205.255 | /23 | 512 | Sold | City of Cortez (US) | ARIN | Market transfer |
| 5 Apr 2018 | 141.193.96.0 – 141.193.99.255 | /22 | 1K | Sold | BraveWay LLC (US) | ARIN | Market transfer |
| 5 Apr 2018 | 141.193.202.0 – 141.193.203.255 | /23 | 512 | Sold | BraveWay LLC (US) | ARIN | Market transfer |
| 4 Apr 2018 | 141.193.198.0 – 141.193.199.255 | /23 | 512 | Sold | EDUCATORS CREDIT UNION (US) | ARIN | Market transfer |
| 3 Apr 2018 | 141.193.92.0 – 141.193.95.255 | /22 | 1K | Sold | PS Lightwave (US) | ARIN | Market transfer |
| 30 Mar 2018 | 141.193.84.0 – 141.193.87.255 | /22 | 1K | Sold | Cloud Carib Limited (BS) | ARIN | Market transfer |
| 27 Mar 2018 | 141.193.196.0 – 141.193.197.255 | /23 | 512 | Sold | Connect It Networks (CA) | ARIN | Market transfer |
| 22 Mar 2018 | 141.193.194.0 – 141.193.195.255 | /23 | 512 | Sold | Wtechlink Incorporated (US) | ARIN | Market transfer |
| 5 Mar 2018 | 141.193.188.0 – 141.193.189.255 | /23 | 512 | Sold | Blue Rim Networks, LLC (US) | ARIN | Market transfer |
| 22 Feb 2018 | 141.193.80.0 – 141.193.83.255 | /22 | 1K | Sold | PD Fiber, LLC (US) | ARIN | Market transfer |
| 22 Feb 2018 | 141.193.192.0 – 141.193.193.255 | /23 | 512 | Sold | Electric Plant Board of the city of Franklin Kentucky (US) | ARIN | Market transfer |
| 25 Jan 2018 | 141.193.186.0 – 141.193.187.255 | /23 | 512 | Sold | American Traffic Solutions, Inc (US) | ARIN | Market transfer |
| 18 Jan 2018 | 141.193.190.0 – 141.193.191.255 | /23 | 512 | Sold | Clearpool Technologies, LLC (US) | ARIN | Market transfer |
| 28 Dec 2017 | 141.193.184.0 – 141.193.185.255 | /23 | 512 | Sold | REDNET LLC (US) | ARIN | Market transfer |
| 14 Dec 2017 | 141.193.34.0 – 141.193.35.255 | /23 | 512 | Sold | Master Lock Company LLC (US) | ARIN | Market transfer |
| 17 Nov 2017 | 141.193.65.0 – 141.193.65.255 | /24 | 256 | Sold | SCF (US) | ARIN | Market transfer |
| 14 Nov 2017 | 141.193.60.0 – 141.193.63.255 | /22 | 1K | Sold | Ptera Inc. (US) | ARIN | Market transfer |
| 5 Sep 2017 | 141.193.40.0 – 141.193.43.255 | /22 | 1K | Sold | Peering1 Sdn Bhd (MY) | ARIN → APNIC | Market transfer |
| 1 Sep 2017 | 141.193.26.0 – 141.193.26.255 | /24 | 256 | Sold | ClearCaptions (US) | ARIN | Market transfer |
| 23 Aug 2017 | 141.193.64.0 – 141.193.64.255 | /24 | 256 | Sold | Southern Network Services, L.L.C. (US) | ARIN | Market transfer |
| 17 Aug 2017 | 141.193.72.0 – 141.193.79.255 | /21 | 2K | Sold | Broadway Technology LLC (US) | ARIN | Market transfer |
| 28 Jul 2017 | 141.193.48.0 – 141.193.55.255 | /21 | 2K | Sold | Privatel Inc (US) | ARIN | Market transfer |
| 24 Jul 2017 | 141.193.27.0 – 141.193.27.255 | /24 | 256 | Sold | Beck's Superior Hybrids, Inc. (US) | ARIN | Market transfer |
| 21 Jul 2017 | 141.193.44.0 – 141.193.47.255 | /22 | 1K | Sold | HOLLIDAY FENOGLIO FOWLER, LP (US) | ARIN | Market transfer |