IPv4 Transfers June 2012
In June 2012, the five Regional Internet Registries recorded 3 transfers: 81,920 IPv4 addresses in 3 blocks, plus 0 IPv6 blocks and 0 AS numbers. 0 transfers moved resources between two registries. Dates are the dates the registry processed the transfer.
IPv4 addresses transferred
82K
3 IPv4 blocks
Registry transfers
3
0 IPv6 / 0 ASN
Inter-RIR transfers
0
0 IPv4 addresses (0%)
Mergers and acquisitions
0
3 market transfers
Transfer Volume by RIR
Transfers counted at the receiving registry. Inter-RIR columns show IPv4 that entered or left the region.
| Registry | Transfers | IPv4 received | Inter-RIR in | Inter-RIR out |
|---|---|---|---|---|
| APNIC | 3 | 81,920 | - | - |
IPv4 Transfers by Block Size
Number of transferred IPv4 blocks per prefix length.
| Prefix length | Addresses per block | Blocks | Share of blocks | IPv4 addresses |
|---|---|---|---|---|
| /16 | 65,536 | 1 | 33.3% | 65,536 |
| /19 | 8,192 | 2 | 66.7% | 16,384 |
Top Receiving Countries
- 1๐ฎ๐ณ India66K
Top Source Countries
IPv4 transferred across country borders in June 2012. Registry logs before mid-2025 do not carry a country for every transfer, so this ranking undercounts some regions.
Largest IPv4 Transfers June 2012
- 123.63.0.0/16Transfer ยทโRenjiao International Technology Corporation LtdVodafone Spacetel Limited
- 14.128.96.0/19Transfer ยทโJapan Network Information Center/fbdcJapan Network Information Center/FBDC
- 14.128.96.0/19Transfer ยทโJapan Network Information Center/GIGAPJapan Network Information Center/fbdc
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 123.63.0.0/16 | Renjiao International Technology Corporation Ltd | Vodafone Spacetel Limited | Transfer | |
| 14.128.96.0/19 | Japan Network Information Center/fbdc | Japan Network Information Center/FBDC | Transfer | |
| 14.128.96.0/19 | Japan Network Information Center/GIGAP | Japan Network Information Center/fbdc | Transfer |