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Statistics on IP addresses, AS numbers, and IRR services managed by JPNIC

                                                  Last update:2020-11-09

            
<< Number of IPv4 DB objects registered in October >>
-------------------------------------------
    assigned                   |  returned
-------------------------------------------
 infrastructure     endsite    |
-------------------------------------------
      81             1550      |   1130
-------------------------------------------


<< Number of IPv4 host addresses assigned in October >>
---------------------------------
             assigned | returned
---------------------------------
total   |     240124  |   195684
---------------------------------


<< Number of IPv4 assignments by size (for LIR's intrastructure) >>
---------------------------------------------------------------------------------------------
yyyy/mm| /16  /17  /18  /19  /20  /21  /22  /23  /24  /25  /26  /27  /28  /29  /30  /31  /32
---------------------------------------------------------------------------------------------
2019/11|   0    0    0    0    3    1    4    0    9    1    0    1    1    3    2    0    0
2019/12|   2    0    0    1    4    2    2    6   37    0    2    4    2    2    2    0    0
2020/01|   1    0    1    0    0    1    2    0   18    0    0    2    1    1    1    0    0
2020/02|   0    1    1    1    0    1    2    3   12    0    0    0    3    3    0    0    0
2020/03|   0    1    0    0    1    0    2    1   22    0    1    0    0    5    4    0    0
2020/04|   0    0    0    0    4    0    0    1   24    1    0    1    0    2    2    0    0
2020/05|   0    0    0    0    3    0    2    1   23    0    0    0    1    7    2    0    0
2020/06|   0    0    0    1    0    1    2    1   40    0    0    0    0    1    1    0    0
2020/07|   0    0    0    0    1    0    3    2   22    0    2    1    0    3   10    0    0
2020/08|   0    0    0    0    1    0    1    6   16    0    0    2    4    4    3    0    0
2020/09|   0    0    1    0    0    0    1    1   27    0    0    0    0    1    2    0    0
2020/10|   0    0    4    1    3    1    2    4   56    0    0    0    2    0    8    0    0
---------------------------------------------------------------------------------------------


<< Number of IPv4 assignments by size (for endsites) >>
---------------------------------------------------------------------------------------------
yyyy/mm| /16  /17  /18  /19  /20  /21  /22  /23  /24  /25  /26  /27  /28  /29  /30  /31  /32
---------------------------------------------------------------------------------------------
2019/11|   0    0    1    0    0    1    4    0   12   41   68   79  348   554  202   7   84
2019/12|   0    0    1    2    0    0    0    2   34   26   36   85  198   545  165   1   99
2020/01|   0    0    0    0    0    0    0    0   13   56   28   95  160   504  111   2   83
2020/02|   0    0    0    0    1    1    1    0   30   51   27   80  188   568  205   8  141
2020/03|   0    0    0    0    0    0    2    0   32   27   26   88  194   600  195   1   95
2020/04|   0    0    0    0    0    2    0    1   45   34   37   86  230   616  188   4  174
2020/05|   0    0    0    0    0    0    0    3   18   36   33   77  171   539  187   5   75
2020/06|   0    0    0    0    1    0    0    1   22   22   28   74  132   532  138   1  126
2020/07|   0    0    0    2    3    1    4    1   36   52   23   79  115   553  121   5   94
2020/08|   0    0    0    1    1    0    3    1   12   58   31   64  139   537  177   5   75
2020/09|   0    0    0    0    1    2    1   10   16   37   25   71  128   741  149   4  119
2020/10|   0    0    0    0    0    0    1    0   39   30   39   95  143   846  199   2  156
---------------------------------------------------------------------------------------------


<< Number of IPv4 host addresses allocated/returned >>
------------------------------------------
yyyy/mm| allocated | returned | total host
------------------------------------------
2019/11|         0 |        0 |   93298608
2019/12|      8192 |     7168 |   93299632
2020/01|      2048 |        0 |   93301680
2020/02|         0 |        0 |   93301680
2020/03|         0 |     1024 |   93300656
2020/04|         0 |        0 |   93300656
2020/05|         0 |        0 |   93300656
2020/06|      1024 |        0 |   93301680
2020/07|      2048 |     4096 |   93299632
2020/08|      1024 |     1024 |   93299632
2020/09|         0 |        0 |   93299632
2020/10|      1024 |        0 |   93300656
------------------------------------------


<< Number of IPv4 allocations by size >>
----------------------------------------------------------------------------------------
yyyy/mm|  /9  /10  /11  /12  /13  /14  /15  /16  /17  /18  /19  /20  /21  /22  /23  /24
----------------------------------------------------------------------------------------
2019/11|   0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
2019/12|   0    0    0    0    0    0    0    0    0    0    0    1    0    3    2    0
2020/01|   0    0    0    0    0    0    0    0    0    0    0    0    0    1    1    2
2020/02|   0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
2020/03|   0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
2020/04|   0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
2020/05|   0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
2020/06|   0    0    0    0    0    0    0    0    0    0    0    0    0    0    2    0
2020/07|   0    0    0    0    0    0    0    0    0    0    0    0    0    0    4    0
2020/08|   0    0    0    0    0    0    0    0    0    0    0    0    0    1    0    0
2020/09|   0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0
2020/10|   0    0    0    0    0    0    0    0    0    0    0    0    0    0    2    0
----------------------------------------------------------------------------------------


<< Number of IPv4 host addresses allocated from/returned to APNIC >>
------------------------------------------
yyyy/mm| allocated | returned | total host
------------------------------------------
2019/11|         0 |        0 |   96244992
2019/12|      1024 |        0 |   96246016
2020/01|      1024 |        0 |   96247040
2020/02|         0 |        0 |   96247040
2020/03|         0 |        0 |   96247040
2020/04|         0 |        0 |   96247040
2020/05|         0 |        0 |   96247040
2020/06|      1024 |        0 |   96248064
2020/07|      2048 |        0 |   96250112
2020/08|         0 |        0 |   96250112
2020/09|         0 |        0 |   96250112
2020/10|      1024 |        0 |   96251136
------------------------------------------


<< Number of applications processed >>
--------------------------------------------------------------------------------------------------------------------------------------------------
       | IPv4 | IPv4 |  IPv4  | IPv4 second opinion |   IPv4 allocation   |     IPv4 SUB-A      |    address transfer    |      ASN transfer
yyyy/mm|assign|return| update | submitted  approved | submitted  returned | registered  deleted | submitted  transferred | submitted  transferred
--------------------------------------------------------------------------------------------------------------------------------------------------
2019/11| 1433 | 1068 |    424 |     3          3    |      0         0    |      33         1   |     5           7      |     0           0
2019/12| 1204 | 1103 |    371 |     6          4    |      1         0    |      20        11   |     3           5      |     0           0
2020/01| 1100 | 1219 |    216 |    11          6    |      2         0    |      62         8   |     4           5      |     0           0
2020/02| 1309 | 1603 |    262 |     4          6    |      1         0    |      11        10   |     6           4      |     0           0
2020/03| 1292 | 1849 |    236 |     4          3    |      3         1    |      18        27   |     5           8      |     0           0
2020/04| 1434 | 1540 |    298 |     7          7    |      0         0    |      22         4   |     4           1      |     0           0
2020/05| 1184 | 1543 |    281 |     5          6    |      1         0    |      24         6   |     4           4      |     0           0
2020/06| 1141 | 2537 |    208 |     6          4    |      3         1    |      38         8   |     2           4      |     0           0
2020/07| 1115 | 1816 |    231 |     8          6    |      0         0    |      21         8   |     5           4      |     0           0
2020/08| 1172 | 1489 |    195 |    15         10    |      1         0    |      49         4   |     0           3      |     0           0
2020/09| 1332 |  793 |    178 |     5         10    |      3         0    |      16         0   |     5           3      |     0           0
2020/10| 1631 | 1050 |    452 |     5          5    |      4         0    |      25         6   |     7           3      |     0           0
--------------------------------------------------------------------------------------------------------------------------------------------------


<< Number of IPv6 assignments by size >>
-------------------------------------------------------------------------------------------------------------------------------------------------------
       |  total no.of
yyyy/mm|  assignments  /23  /25  /27  /28  /31  /32  /33  /34  /35  /36  /40  /41  /42  /43  /44  /48  /50  /51  /52  /56  /57  /60  /63  /64  /96 /128
-------------------------------------------------------------------------------------------------------------------------------------------------------
2019/11|      21         0    0    0    0    0    0    0    0    0    0    0    0    0    0    0   15    0    0    0    1    0    0    0    5    0    0
2019/12|      14         0    0    0    0    0    1    0    1    0    0    0    0    0    0    0    8    0    0    0    0    0    0    0    4    0    0
2020/01|      17         0    0    0    0    0    0    0    0    0    0    2    0    0    0    0    8    0    0    0    1    0    0    0    6    0    0
2020/02|      38         0    0    0    0    0    1    0    0    0    0    0    0    0    0    0   28    0    0    0    3    0    1    0    5    0    0
2020/03|      40         0    0    0    0    0    0    0    0    0    0    0    0    0    0    0   24    0    0    0    5    0    0    0   11    0    0
2020/04|      12         0    0    0    0    0    1    0    0    0    0    0    0    0    0    0    6    0    0    0    1    0    0    0    4    0    0
2020/05|      19         0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    9    0    0    0    2    0    0    0    8    0    0
2020/06|      27         0    0    0    0    0    0    0    0    0    0    0    0    0    0    0   20    0    0    0    5    0    0    0    2    0    0
2020/07|      38         0    0    0    0    0    0    0    0    0    0    0    0    0    0    0   17    0    0    0    8    0    0    0   13    0    0
2020/08|      21         0    0    0    0    0    0    0    0    0    0    0    0    0    0    0   17    0    0    0    3    0    0    0    1    0    0
2020/09|      33         0    0    0    0    0    0    0    0    0    0    0    0    0    0    0   12    0    0    0    3    0    0    0   18    0    0
2020/10|      43         0    0    0    0    0    1    0    0    0    0    1    0    0    0    0   27    0    0    0    1    0    0    0   13    0    0
-------------------------------------------------------------------------------------------------------------------------------------------------------


<< Number of IPv6 allocations by size >>
-------------------------------------------------------------------------
yyyy/mm| /20  /21  /22  /23  /24  /25  /26  /27  /28  /29  /30  /31  /32
-------------------------------------------------------------------------
2019/11|   0    0    0    0    0    0    0    0    0    0    0    0    1
2019/12|   0    0    0    0    0    0    0    0    0    0    0    0    2
2020/01|   0    0    0    0    0    0    0    0    0    0    0    0    0
2020/02|   0    0    0    0    0    0    0    0    0    0    0    0    0
2020/03|   0    0    0    0    0    0    0    0    0    0    0    0    0
2020/04|   0    0    0    0    0    0    0    0    0    0    0    0    1
2020/05|   0    0    0    0    0    0    0    0    0    0    0    0    1
2020/06|   0    0    0    0    0    0    0    0    0    0    0    0    1
2020/07|   0    0    0    0    0    0    0    0    0    0    1    1    1
2020/08|   0    0    0    0    0    0    0    0    0    0    0    0    1
2020/09|   0    0    0    0    0    0    0    0    0    0    0    0    1
2020/10|   0    0    0    0    0    0    0    0    0    0    0    0    4
-------------------------------------------------------------------------


<< Number of LIRs under JPNIC management >>
-------------------------------------------
  yyyy/mm |    new   | resolved |   total
-------------------------------------------
  2019/11 |     0    |     1    |    451
  2019/12 |     3    |     1    |    453
  2020/01 |     2    |     0    |    455
  2020/02 |     1    |     0    |    456
  2020/03 |     4    |     2    |    458
  2020/04 |     1    |     0    |    459
  2020/05 |     1    |     0    |    460
  2020/06 |     2    |     1    |    461
  2020/07 |     4    |     1    |    464
  2020/08 |     1    |     0    |    465
  2020/09 |     0    |     0    |    465
  2020/10 |     1    |     0    |    466
-------------------------------------------


<< Number of LIRs under JPNIC management with IPv6 allocations >>
-------------------------------------------
  yyyy/mm |    new   | resolved |   total
-------------------------------------------
  2019/11 |     1    |     0    |    293
  2019/12 |     1    |     0    |    294
  2020/01 |     0    |     0    |    294
  2020/02 |     0    |     0    |    294
  2020/03 |     0    |     0    |    294
  2020/04 |     1    |     0    |    295
  2020/05 |     1    |     0    |    296
  2020/06 |     1    |     0    |    297
  2020/07 |     0    |     1    |    296
  2020/08 |     1    |     0    |    297
  2020/09 |     1    |     0    |    298
  2020/10 |     3    |     1    |    300
-------------------------------------------


<< Number of portable assignments >>
-------------------------------------------
  yyyy/mm | assigned | returned |   total
-------------------------------------------
  2019/11 |     0    |     0    |     81
  2019/12 |     0    |     0    |     81
  2020/01 |     1    |     1    |     81
  2020/02 |     0    |     0    |     81
  2020/03 |     0    |     1    |     80
  2020/04 |     0    |     0    |     80
  2020/05 |     0    |     0    |     80
  2020/06 |     0    |     0    |     80
  2020/07 |     1    |     0    |     81
  2020/08 |     2    |     0    |     83
  2020/09 |     1    |     1    |     83
  2020/10 |     0    |     0    |     83
-------------------------------------------


<< ASN assignments >>
---------------------------------------------------------------------------------------------
          |allocations|             |                                          | total no. of
  yyyy/mm |from APNIC | assignments | range of assigned ASN                    | ASN assgined
---------------------------------------------------------------------------------------------
  2019/11 |           |      0      |                                          |     902
  2019/12 |           |      5      | 63780, 63781, 131959, 131960, 131961     |     907
  2020/01 |           |      1      | 63782                                    |     908
  2020/02 |           |      1      | 131962                                   |     909
  2020/03 |           |      2      | 63783, 131963                            |     911
  2020/04 |           |      1      | 131964                                   |     912
  2020/05 |           |      1      | 131965                                   |     913
  2020/06 |           |      4      | 131966, 131967, 131968, 131969           |     917
  2020/07 |           |      0      |                                          |     917
  2020/08 |           |      2      | 131970, 131971                           |     919
  2020/09 |           |      3      | 131972, 131973, 131974                   |     922
  2020/10 |           |      3      | 63784, 131975, 131976                    |     925
---------------------------------------------------------------------------------------------
cumulative|           |             |
  total   |    954    |    925      |
---------------------------------------------------------------------------------------------

Unassigned ASN (2020/11/01)
-------------------------------------------------------------------------
63785-63804, 131977-131992(34)
-------------------------------------------------------------------------


<< Number of objects registered in JPIRR >>
-----------------------------------------------------------------
  yyyy/mm | Maintainer |  Route   |  Route6  | aut-num |  as-set
-----------------------------------------------------------------
  2019/11 |    325     |  10558   |   771    |   408   |   196
  2019/12 |    329     |  10644   |   776    |   413   |   200
  2020/01 |    329     |  10659   |   778    |   412   |   200
  2020/02 |    330     |  10560   |   774    |   414   |   200
  2020/03 |    331     |  10602   |   769    |   413   |   204
  2020/04 |    333     |  10588   |   772    |   410   |   205
  2020/05 |    337     |  10643   |   774    |   412   |   207
  2020/06 |    337     |  10655   |   822    |   410   |   208
  2020/07 |    343     |  10684   |   832    |   416   |   213
  2020/08 |    344     |  10672   |   834    |   415   |   214
  2020/09 |    345     |  10975   |   848    |   416   |   216
  2020/10 |    349     |  11005   |   894    |   421   |   220
-----------------------------------------------------------------
            

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