This report was last updated:
08:01 11 Feb 2012 [GMT+10]
Allocation Report for ARIN managed /8 IPv4 Address Blocks (/32 addresses) /8 %Allocated RIR Date IANA IETF RIR Allocated Advertised %Advertised %Advertised Rsvd Rsvd Pool Addresses Allocated 3/8 100.00% arin 19880223 0 0 0 16777216 16777216 100.00% 100.00% 4/8 100.00% arin 19840201 0 0 0 16777216 16777216 100.00% 100.00% 6/8 100.00% arin 19880223 0 0 0 16777216 557824 3.32% 3.32% 7/8 100.00% arin 19880223 0 0 0 16777216 0 0.00% 0.00% 8/8 100.00% arin 19880223 0 0 0 16777216 16777216 100.00% 100.00% 9/8 100.00% arin 19881216 0 0 0 16777216 0 0.00% 0.00% 11/8 100.00% arin 19840119 0 0 0 16777216 0 0.00% 0.00% 12/8 100.00% arin 19830823 0 0 0 16777216 16777216 100.00% 100.00% 13/8 100.00% arin 19860425 0 0 0 16777216 1288704 7.68% 7.68% 15/8 100.00% arin 19940701 0 0 0 16777216 16777216 100.00% 100.00% 16/8 100.00% arin 19890518 0 0 0 16777216 16777216 100.00% 100.00% 17/8 100.00% arin 19900416 0 0 0 16777216 16777216 100.00% 100.00% 18/8 100.00% arin 19940101 0 0 0 16777216 16777216 100.00% 100.00% 19/8 100.00% arin 19880615 0 0 0 16777216 0 0.00% 0.00% 20/8 100.00% arin 19890904 0 0 0 16777216 435968 2.60% 2.60% 21/8 100.00% arin 19910701 0 0 0 16777216 0 0.00% 0.00% 22/8 100.00% arin 19890626 0 0 0 16777216 0 0.00% 0.00% 23/8 24.61% arin 20101130 0 0 12648448 4128768 3586304 21.38% 86.86% 24/8 96.48% arin 20010501 0 0 589824 16187392 15696128 93.56% 96.97% 26/8 100.00% arin 19950501 0 0 0 16777216 0 0.00% 0.00% 28/8 100.00% arin 19920601 0 0 0 16777216 0 0.00% 0.00% 29/8 100.00% arin 19910701 0 0 0 16777216 0 0.00% 0.00% 30/8 100.00% arin 19910701 0 0 0 16777216 8 0.00% 0.00% 32/8 100.00% arin 19940601 0 0 0 16777216 16777216 100.00% 100.00% 33/8 100.00% arin 19910101 0 0 0 16777216 16777216 100.00% 100.00% 34/8 100.00% arin 19910311 0 0 0 16777216 78848 0.47% 0.47% 35/8 100.00% arin 19940401 0 0 0 16777216 16777216 100.00% 100.00% 38/8 100.00% arin 19910416 0 0 0 16777216 16777216 100.00% 100.00% 40/8 100.00% arin 19910423 0 0 0 16777216 3637760 21.68% 21.68% 44/8 100.00% arin 19920701 0 0 0 16777216 16777216 100.00% 100.00% 45/8 0.78% arin 19910909 0 0 16646144 131072 0 0.00% 0.00% 47/8 100.00% arin 19890106 0 0 0 16777216 2248960 13.40% 13.40% 48/8 100.00% arin 19901207 0 0 0 16777216 0 0.00% 0.00% 50/8 100.00% arin 20100211 0 0 0 16777216 16535040 98.56% 98.56% 52/8 100.00% arin 19911219 0 0 0 16777216 16128 0.10% 0.10% 53/8 100.00% arin 19920317 0 0 0 16777216 16777216 100.00% 100.00% 54/8 100.00% arin 19920317 0 0 0 16777216 41984 0.25% 0.25% 55/8 100.00% arin 19950401 0 0 0 16777216 16777216 100.00% 100.00% 56/8 100.00% arin 19921102 0 0 0 16777216 78336 0.47% 0.47% 57/8 100.00% arin 19930621 0 0 0 16777216 16777216 100.00% 100.00% 63/8 100.00% arin 19970401 0 0 0 16777216 16650752 99.25% 99.25% 64/8 99.86% arin 19990701 0 0 24064 16753152 16009728 95.43% 95.56% 65/8 100.00% arin 20000701 0 0 0 16777216 16096768 95.94% 95.94% 66/8 99.47% arin 20000701 0 0 89088 16688128 16274944 97.01% 97.52% 67/8 99.94% arin 20010501 0 0 9728 16767488 16312576 97.23% 97.29% 68/8 99.97% arin 20010601 0 0 5632 16771584 16569088 98.76% 98.79% 69/8 99.89% arin 20020801 0 0 18944 16758272 15759872 93.94% 94.04% 70/8 100.00% arin 20040101 0 0 0 16777216 16544768 98.61% 98.61% 71/8 99.98% arin 20040803 0 0 4096 16773120 15777536 94.04% 94.06% 72/8 99.95% arin 20040803 0 0 8192 16769024 16292096 97.11% 97.16% 73/8 100.00% arin 20050331 0 0 0 16777216 16777216 100.00% 100.00% 74/8 99.98% arin 20050618 0 0 4096 16773120 16300032 97.16% 97.18% 75/8 99.98% arin 20050618 0 0 4096 16773120 16237568 96.78% 96.81% 76/8 100.00% arin 20050618 0 0 0 16777216 14844416 88.48% 88.48% 96/8 99.98% arin 20061005 0 0 4096 16773120 16311552 97.22% 97.25% 97/8 100.00% arin 20061005 0 0 0 16777216 16228096 96.73% 96.73% 98/8 99.98% arin 20061005 0 0 4096 16773120 16609280 99.00% 99.02% 99/8 100.00% arin 20061005 0 0 0 16777216 15675776 93.43% 93.43% 100/8 25.00% arin 20101130 0 0 12582912 4194304 701952 4.18% 16.74% 104/8 0.00% arin 20110204 0 0 16777216 0 0 0.00% 0.00% 107/8 62.50% arin 20100211 0 0 6291456 10485760 4379136 26.10% 41.76% 108/8 92.99% arin 20081223 0 0 1175552 15601664 14472192 86.26% 92.76% 173/8 99.85% arin 20080215 0 0 24576 16752640 16110592 96.03% 96.17% 174/8 100.00% arin 20080215 0 0 0 16777216 16666112 99.34% 99.34% 184/8 100.00% arin 20081223 0 0 0 16777216 14327808 85.40% 85.40% 199/8 95.81% arin 19930908 0 0 702208 16075008 10050824 59.91% 62.52% 204/8 99.68% arin 19931211 0 0 53760 16723456 12511808 74.58% 74.82% 205/8 99.77% arin 19931214 0 0 38144 16739072 10661120 63.55% 63.69% 206/8 99.53% arin 19950508 0 0 78080 16699136 14067456 83.85% 84.24% 207/8 99.69% arin 19951101 0 0 51968 16725248 14584576 86.93% 87.20% 208/8 99.83% arin 19960313 0 0 28928 16748288 16316416 97.25% 97.42% 209/8 99.73% arin 19960601 0 0 46080 16731136 15044352 89.67% 89.92% 214/8 100.00% arin 19980327 0 0 0 16777216 16777216 100.00% 100.00% 215/8 100.00% arin 19980605 0 0 0 16777216 8388608 50.00% 50.00% 216/8 99.58% arin 19980401 0 0 70400 16706816 16073984 95.81% 96.21% 75 /8s 94.60% 20120211 0.00 /8 0.00 /8 4.05 /8 70.95 /8 47.98 /8 63.98% 67.63% Totals: 75.00 /8s Assigned, 70.95 /8s Allocated, 4.05 /8s in RIR Pool, 47.98 /8s Advertised