National Radio Astronomy Observatory
US. Active in the transfer logs from 26 Feb 2014 to 6 Jan 2017 in this period.
0addresses bought in 0 transfers
77.8Kaddresses sold in 35 transfers
−77.8Knet change in address space
35 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 |
|---|---|---|---|---|---|---|---|
| 6 Jan 2017 | 146.88.228.0 – 146.88.231.255 | /22 | 1K | Sold | Mott Community College (US) | ARIN | Market transfer |
| 16 Dec 2016 | 146.88.226.0 – 146.88.227.255 | /23 | 512 | Sold | Advisor Group, Inc. (US) | ARIN | Market transfer |
| 27 Oct 2016 | 146.88.240.0 – 146.88.255.255 | /20 | 4.1K | Sold | Arbor Networks, Inc. (US) | ARIN | Market transfer |
| 17 Oct 2016 | 146.88.224.0 – 146.88.225.255 | /23 | 512 | Sold | Consumers Energy Company (US) | ARIN | Market transfer |
| 28 Sep 2016 | 146.88.150.0 – 146.88.151.255 | /23 | 512 | Sold | Tractor Supply Company (US) | ARIN | Market transfer |
| 16 Aug 2016 | 146.88.232.0 – 146.88.239.255 | /21 | 2K | Sold | Groupe Barizco Inc. | ARIN → RIPE | Market transfer |
| 4 Aug 2016 | 146.88.149.0 – 146.88.149.255 | /24 | 256 | Sold | Orkin (US) | ARIN | Market transfer |
| 8 Jun 2016 | 146.88.216.0 – 146.88.223.255 | /21 | 2K | Sold | Mon-Cre Telephone Cooperative, Inc. (US) | ARIN | Market transfer |
| 26 Jan 2016 | 146.88.208.0 – 146.88.215.255 | /21 | 2K | Sold | Truphone Inc. (US) | ARIN | Market transfer |
| 21 Dec 2015 | 146.88.196.0 – 146.88.199.255 | /22 | 1K | Sold | NTT MSC Sdn Bhd (MY) | ARIN → APNIC | Market transfer |
| 2 Nov 2015 | 146.88.200.0 – 146.88.207.255 | /21 | 2K | Sold | Xinwei (Cambodia) Telecom Co. Ltd (KH) | ARIN → APNIC | Market transfer |
| 3 Sep 2015 | 146.88.148.0 – 146.88.148.255 | /24 | 256 | Sold | United States Naval Observatory (US) | ARIN | Market transfer |
| 7 Aug 2015 | 146.88.192.0 – 146.88.195.255 | /22 | 1K | Sold | Micfo, LLC. (US) | ARIN | Market transfer |
| 2 Apr 2015 | 146.88.176.0 – 146.88.191.255 | /20 | 4.1K | Sold | DataBank Holdings, Ltd. (US) | ARIN | Market transfer |
| 3 Mar 2015 | 146.88.152.0 – 146.88.159.255 | /21 | 2K | Sold | Not named | ARIN → APNIC | Market transfer |
| 20 Jan 2015 | 146.88.30.0 – 146.88.31.255 | /23 | 512 | Sold | AMDOCS, INC. (US) | ARIN | Market transfer |
| 4 Dec 2014 | 146.88.144.0 – 146.88.145.255 | /23 | 512 | Sold | Ingram Micro Pty Ltd (AU) | ARIN → APNIC | Market transfer |
| 4 Dec 2014 | 146.88.19.0 – 146.88.19.255 | /24 | 256 | Sold | Ingram Micro Hosting B.V. (ZZ) | ARIN → APNIC | Market transfer |
| 14 Nov 2014 | 146.88.136.0 – 146.88.143.255 | /21 | 2K | Sold | netDNA (US) | ARIN | Market transfer |
| 4 Nov 2014 | 146.88.160.0 – 146.88.175.255 | /20 | 4.1K | Sold | Not named | ARIN → APNIC | Market transfer |
| 4 Nov 2014 | 146.88.29.0 – 146.88.29.255 | /24 | 256 | Sold | Zthernet, LLC (US) | ARIN | Market transfer |
| 21 Oct 2014 | 146.88.146.0 – 146.88.147.255 | /23 | 512 | Sold | DAIFUKU OCEANIA LIMITED (NZ) | ARIN → APNIC | Market transfer |
| 23 Sep 2014 | 148.66.64.0 – 148.66.127.255 | /18 | 16.4K | Sold | Not named | ARIN → APNIC | Market transfer |
| 18 Sep 2014 | 146.88.96.0 – 146.88.127.255 | /19 | 8.2K | Sold | Armor Defense Inc (US) | ARIN | Market transfer |
| 26 Aug 2014 | 146.88.80.0 – 146.88.83.255 | /22 | 1K | Sold | Not named | ARIN → APNIC | Market transfer |
| 28 Jul 2014 | 146.88.88.0 – 146.88.95.255 | /21 | 2K | Sold | Akatek Solutions, Inc. (PH) | ARIN → APNIC | Market transfer |
| 1 Jul 2014 | 146.88.128.0 – 146.88.135.255 | /21 | 2K | Sold | Not named | ARIN → APNIC | Market transfer |
| 13 Jun 2014 | 146.88.84.0 – 146.88.87.255 | /22 | 1K | Sold | Not named | ARIN → APNIC | Market transfer |
| 16 May 2014 | 146.88.28.0 – 146.88.28.255 | /24 | 256 | Sold | CAMPAIGN MONITOR PTY LTD (AU) | ARIN → APNIC | Market transfer |
| 16 May 2014 | 146.88.18.0 – 146.88.18.255 | /24 | 256 | Sold | CAMPAIGN MONITOR PTY LTD (AU) | ARIN → APNIC | Market transfer |
| 23 Apr 2014 | 146.88.24.0 – 146.88.27.255 | /22 | 1K | Sold | E2E Networks Limited (IN) | ARIN → APNIC | Market transfer |
| 10 Apr 2014 | 146.88.32.0 – 146.88.63.255 | /19 | 8.2K | Sold | Not named | ARIN → APNIC | Market transfer |
| 10 Apr 2014 | 146.88.64.0 – 146.88.79.255 | /20 | 4.1K | Sold | Not named | ARIN → APNIC | Market transfer |
| 6 Mar 2014 | 146.88.20.0 – 146.88.23.255 | /22 | 1K | Sold | Not named | ARIN → APNIC | Market transfer |
| 26 Feb 2014 | 146.88.16.0 – 146.88.17.255 | /23 | 512 | Sold | Not named | ARIN → APNIC | Market transfer |