IPv4 Transfers July 2011
In July 2011, the five Regional Internet Registries recorded 2 transfers: 1,280 IPv4 addresses in 2 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
1,280
2 IPv4 blocks
Registry transfers
2
0 IPv6 / 0 ASN
Inter-RIR transfers
0
0 IPv4 addresses (0%)
Mergers and acquisitions
0
2 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 | 2 | 1,280 | - | - |
IPv4 Transfers by Block Size
Number of transferred IPv4 blocks per prefix length.
| Prefix length | Addresses per block | Blocks | Share of blocks | IPv4 addresses |
|---|---|---|---|---|
| /22 | 1,024 | 1 | 50.0% | 1,024 |
| /24 | 256 | 1 | 50.0% | 256 |
Largest IPv4 Transfers July 2011
- 202.43.4.0/22Transfer ·
- 203.14.126.0/24Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 202.43.4.0/22 | Transfer | |||
| 203.14.126.0/24 | Transfer |