Site           Prefixes    ASNs   Valid Invalid NotFound
----           --------    ----   ----- ------- --------
AARNET-Brisbane   19620    2757    8189       2    11429
AARNET-Seattle    20670    2757    8086    1302    11282
AARNET          1018497   77560  598087     122   420268
AIT                4652     111    3526      59     1067
ASREN             13002    2051    5819       1     7182
BDREN             19234    2731    8035      20    11179
CANARIE           19059    2768    8114      28    10917
CEDIA             22200    2751   11756      40    10404
CENIC             19909    2759    9055      13    10841
CERNET            17517    2625    7934     191     9392
DrukREN               6       2       6       0        0
ESnet             19143    2657    8011     334    10798
Erdemnet          22550    2817    8524    2794    11232
GARNET               28      23       8       0       20
GEANT             18675    2679    8063       2    10610
GOREX              2061     282     407       1     1653
Guam            1040968   77698  608858      20   432090
HEANET            14765    2062    6441       0     8324
Internet2         23052    2776   12053      14    10985
Janet             18415    2665    7959       3    10453
KENET             17373    2548    7156       5    10212
KREONet2         287024   20567  141810     206   145008
London           926627   74823  426841    1616   498170
MARWAN            18229    2636    7482      92    10655
OIX             1076428   77692                         
PERN                 45       2      45       0        0
PREGINET           4325     753    2553      12     1760
PacWave           33456    2840                         
REANNZ            19477    2757    8058       2    11417
RENU            1027326   77673  602769    2003   422554
RedCLARA          26728    2773   16314       9    10405
SingAREN          19349    2765    8118       5    11226
Singapore       1016295   77490  597196     671   418428
TENET             16180    2317    6463       2     9715
TWAREN               56      10      46       4        6
ThaiREN             395      42     276       9      110
URAN              18671    2681    8057       2    10612
USP             1018619   77610  598104     162   420353
UbuntuNet         17787    2728    7231       2    10554
UniGuam           18194    2630    8041       0    10153
UniHawaii         23395    2690   13097       3    10295
WACREN               91      73      29       9       53
ZAMREN              241      23     151      22       68

This page last updated Thursday, 04-Dec-2025 23:50:02 UTC

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