IPv4 Transfers December 2014

In December 2014, the five Regional Internet Registries recorded 288 transfers: 2,748,928 IPv4 addresses in 286 blocks, plus 0 IPv6 blocks and 2 AS numbers. 4 transfers moved resources between two registries. Dates are the dates the registry processed the transfer.

IPv4 addresses transferred
2.7M
286 IPv4 blocks
Registry transfers
288
0 IPv6 / 2 ASN
Inter-RIR transfers
4
8,960 IPv4 addresses (0%)
Mergers and acquisitions
0
288 market transfers

Transfer Volume by RIR

Transfers counted at the receiving registry. Inter-RIR columns show IPv4 that entered or left the region.

Transfers per Regional Internet Registry, December 2014
RegistryTransfersIPv4 receivedInter-RIR inInter-RIR out
RIPE NCC2631,329,408--
ARIN61,320,192-8,960
APNIC1999,3288,960-

Inter-RIR Transfers December 2014

IPv4 addresses moved from one registry to another. All inter-RIR transfers

IPv4 addresses transferred between Regional Internet Registries
From ↓ / To →RIPE NCCARINAPNICLACNICAFRINIC
RIPE NCC-0000
ARIN0-
8,960
4 transfers
00
APNIC00-00
LACNIC000-0
AFRINIC0000-

IPv4 Transfers by Block Size

Number of transferred IPv4 blocks per prefix length.

IPv4 transfers by prefix length, December 2014
Prefix lengthAddresses per blockBlocksShare of blocksIPv4 addresses
/121,048,57610.3%1,048,576
/14262,14410.3%262,144
/1665,53672.4%458,752
/1732,76862.1%196,608
/1816,38451.7%81,920
/198,1923712.9%303,104
/204,0963512.2%143,360
/212,0488630.1%176,128
/221,0246221.7%63,488
/23512124.2%6,144
/242563411.9%8,704

Top Receiving Countries

  1. 1🇺🇸 United States1.3M
  2. 2🇸🇬 Singapore33K
  3. 3🇯🇵 Japan4,096
  4. 4🇮🇳 India4,096
  5. 5🇧🇩 Bangladesh1,024
  6. 6🇦🇺 Australia512

Top Source Countries

  1. 1🇨🇦 Canada1.3M
  2. 2🇭🇰 Hong Kong SAR China34K
  3. 3🇺🇸 United States768

IPv4 transferred across country borders in December 2014. Registry logs before mid-2025 do not carry a country for every transfer, so this ranking undercounts some regions.

Largest IPv4 Transfers December 2014