Aptum Technologies
CA. Active in the transfer logs from 26 Feb 2020 to 31 Aug 2026 in this period.
0addresses bought in 0 transfers
692.7Kaddresses sold in 428 transfers
−692.7Knet change in address space
428 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 |
|---|---|---|---|---|---|---|---|
| 31 Aug 2026 | 66.132.250.0 – 66.132.251.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 69.90.128.0 – 69.90.131.255 | /22 | 1K | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 69.90.116.0 – 69.90.119.255 | /22 | 1K | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.200.0 – 66.132.201.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 69.90.32.0 – 69.90.35.255 | /22 | 1K | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 69.90.224.0 – 69.90.227.255 | /22 | 1K | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.184.0 – 66.132.185.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.252.0 – 66.132.253.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.210.0 – 66.132.211.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.155.64.0 – 66.155.67.255 | /22 | 1K | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.234.10.0 – 66.234.11.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 76.74.212.0 – 76.74.215.255 | /22 | 1K | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.234.0 – 66.132.235.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.234.12.0 – 66.234.13.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.196.0 – 66.132.197.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.192.0 – 66.132.193.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 69.90.156.0 – 69.90.159.255 | /22 | 1K | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.238.0 – 66.132.239.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 64.239.68.0 – 64.239.69.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.154.0 – 66.132.155.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 64.226.204.0 – 64.226.207.255 | /22 | 1K | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.146.0 – 66.132.147.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 31 Aug 2026 | 66.132.156.0 – 66.132.157.255 | /23 | 512 | Sold | Brander Group Inc. (US) | ARIN → RIPE | Market transfer |
| 14 Aug 2026 | 64.65.40.0 – 64.65.41.255 | /23 | 512 | Sold | Hiboo Networks Inc. (CA) | ARIN | Market transfer |
| 23 Jul 2026 | 69.28.218.0 – 69.28.218.255 | /24 | 256 | Sold | UComtel Inc (US) | ARIN | Market transfer |
| 20 Jul 2026 | 64.239.38.0 – 64.239.39.255 | /23 | 512 | Sold | CanDeal Group Inc. (CA) | ARIN | Market transfer |
| 6 Jan 2026 | 72.51.12.0 – 72.51.15.255 | /22 | 1K | Sold | IQ Fiber (US) | ARIN | Market transfer |
| 5 Jan 2026 | 64.239.28.0 – 64.239.29.255 | /23 | 512 | Sold | CPS ENERGY (US) | ARIN | Market transfer |
| 4 Dec 2025 | 72.51.52.0 – 72.51.55.255 | /22 | 1K | Sold | Nucleus (US) | ARIN | Market transfer |
| 28 Oct 2025 | 216.150.5.0 – 216.150.5.255 | /24 | 256 | Sold | OSRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SA (PL) | ARIN → RIPE | Market transfer |
| 7 Oct 2025 | 69.90.230.0 – 69.90.230.255 | /24 | 256 | Sold | UComtel Inc (US) | ARIN | Market transfer |
| 30 Sep 2025 | 64.239.60.0 – 64.239.61.255 | /23 | 512 | Sold | Meinl Internet Commerce GmbH (AT) | ARIN → RIPE | Market transfer |
| 10 Sep 2025 | 64.226.196.0 – 64.226.199.255 | /22 | 1K | Sold | Pelephone Communications Ltd. (IL) | ARIN → RIPE | Market transfer |
| 3 Sep 2025 | 76.74.180.0 – 76.74.183.255 | /22 | 1K | Sold | Delos Cloud GmbH (DE) | ARIN → RIPE | Market transfer |
| 28 Aug 2025 | 66.33.70.0 – 66.33.71.255 | /23 | 512 | Sold | Interactive Brokers Corp (US) | ARIN | Market transfer |
| 18 Aug 2025 | 66.33.78.0 – 66.33.79.255 | /23 | 512 | Sold | IQ Fiber (US) | ARIN | Market transfer |
| 18 Aug 2025 | 64.239.56.0 – 64.239.57.255 | /23 | 512 | Sold | DNB BANK ASA (NO) | ARIN → RIPE | Market transfer |
| 6 Aug 2025 | 64.65.44.0 – 64.65.45.255 | /23 | 512 | Sold | CanDeal Group Inc. (CA) | ARIN | Market transfer |
| 5 Aug 2025 | 72.51.0.0 – 72.51.3.255 | /22 | 1K | Sold | Farmers Mutual Telephone Company (US) | ARIN | Market transfer |
| 1 Aug 2025 | 66.199.156.0 – 66.199.159.255 | /22 | 1K | Sold | NT Spark, LLC (US) | ARIN | Market transfer |
| 1 Aug 2025 | 66.132.142.0 – 66.132.143.255 | /23 | 512 | Sold | Traffic Tech (CA) | ARIN | Market transfer |
| 1 Aug 2025 | 64.29.20.0 – 64.29.23.255 | /22 | 1K | Sold | GRC & Security Inc. (CA) | ARIN | Market transfer |
| 29 Jul 2025 | 64.65.34.0 – 64.65.35.255 | /23 | 512 | Sold | UPMC GLOBAL OPERATIONS CENTER LIMITED (IE) | ARIN → RIPE | Market transfer |
| 21 Jul 2025 | 72.51.56.0 – 72.51.59.255 | /22 | 1K | Sold | Dynu Systems Incorporated (US) | ARIN | Market transfer |
| 8 Jul 2025 | 66.199.176.0 – 66.199.183.255 | /21 | 2K | Sold | Purple Cow Internet Inc (CA) | ARIN | Market transfer |
| 8 Jul 2025 | 69.90.168.0 – 69.90.175.255 | /21 | 2K | Sold | Purple Cow Internet Inc (CA) | ARIN | Market transfer |
| 2 Jul 2025 | 69.90.40.0 – 69.90.43.255 | /22 | 1K | Sold | PubMatic, Inc. (US) | ARIN | Market transfer |
| 25 Jun 2025 | 64.34.56.0 – 64.34.59.255 | /22 | 1K | Sold | University of North Alabama (US) | ARIN | Market transfer |
| 25 Jun 2025 | 69.90.236.0 – 69.90.239.255 | /22 | 1K | Sold | Miles Cooperative Telephone Association, Inc. (US) | ARIN | Market transfer |
| 25 Jun 2025 | 69.90.248.0 – 69.90.251.255 | /22 | 1K | Sold | Miles Cooperative Telephone Association, Inc. (US) | ARIN | Market transfer |