IPv4 market trends

Prices from IPv4.Global prior sales, last fetched 12 Oct 2026, 00:15 UTC.

Block size
Registry

The University of Newcastle

AU. Active in the transfer logs from 5 Aug 2025 to 2 Jun 2026 in this period.

0addresses bought in 0 transfers
65.5Kaddresses sold in 13 transfers
−65.5Knet change in address space

13 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.

DateRangeBlockAddressesSideCounterpartyRegistriesKind
2 Jun 2026 157.85.32.0 – 157.85.63.255 /19 8.2K Sold Laos Mobile Communications Sole Co., Ltd (LA) APNIC Market transfer
30 Apr 2026 157.85.128.0 – 157.85.191.255 /18 16.4K Sold Splice Internet Pty Ltd (AU) APNIC Market transfer
23 Apr 2026 157.85.240.0 – 157.85.255.255 /20 4.1K Sold Recloud Pty Ltd (AU) APNIC Market transfer
20 Mar 2026 157.85.0.0 – 157.85.31.255 /19 8.2K Sold Bharti Airtel Limited (IN) APNIC Market transfer
19 Dec 2025 157.85.80.0 – 157.85.87.255 /21 2K Sold Shockbyte Pty Ltd (AU) APNIC Market transfer
12 Dec 2025 157.85.112.0 – 157.85.127.255 /20 4.1K Sold CELLO GROUP LIMITED (NZ) APNIC Market transfer
5 Dec 2025 157.85.88.0 – 157.85.91.255 /22 1K Sold Shockbyte Pty Ltd (AU) APNIC Market transfer
4 Dec 2025 157.85.72.0 – 157.85.79.255 /21 2K Sold Professional Data Kinetics Pty Ltd (AU) APNIC Market transfer
1 Dec 2025 157.85.96.0 – 157.85.111.255 /20 4.1K Sold READYIDC CO., LTD. (TH) APNIC Market transfer
10 Nov 2025 157.85.64.0 – 157.85.71.255 /21 2K Sold ANGKOR DATA COMMUNICATION GROUP CO., LTD. (A D C) (KH) APNIC Market transfer
9 Oct 2025 157.85.92.0 – 157.85.95.255 /22 1K Sold Shockbyte Pty Ltd (AU) APNIC Market transfer
21 Aug 2025 157.85.192.0 – 157.85.223.255 /19 8.2K Sold Indonesia Network Information Center/XLNET-ID (ID) APNIC Market transfer
5 Aug 2025 157.85.224.0 – 157.85.239.255 /20 4.1K Sold XLC PTE. LTD. (SG) APNIC Market transfer