Submitted by admin on Mon, 04/25/2011 - 17:18

Collection Period

DITL 2011 took place on April 12 and includes data from 22 participants. The collection includes 7TB of raw data and 51 billion queries.

 participant |       mbytes       | queries_millions 
-------------+--------------------+------------------
 a-root      |            108,275 |          3,008
 afilias     |              3,866 |             34
 afrinic     |             17,393 |            582
 apnic       |            166,062 |          5,306
 as112-yow   |              4,988 |            121
 c-root      |            139,743 |          3,973
 cznic       |            125,608 |            673
 d-root      |             97,685 |          2,711
 e-root      |             66,036 |          1,884
 f-root      |            122,972 |          3,452
 h-root      |             91,084 |          2,492
 i-root      |            114,460 |          3,307
 j-root      |            128,005 |          3,634
 k-root      |            137,525 |          3,684
 l-root      |             67,487 |          2,044
 m-root      |            109,652 |          2,923
 nethelp     |             81,710 |          1,082
 niccl       |              5,854 |             60
 nominet     |            155,054 |          1,687
 nzrs        |              2,892 |             86
 ripe        |            257,475 |          6,592
 tix-or-tz   |              1,246 |             42
 uninett     |              3,560 |             40
 wide        |              7,850 |             84

Coverage Maps

2011 DITL Coverage Notes The I-root data from Autonomica has anonymized source IP addresses due to privacy regulations within the country of that data's origin. Access To Data DNS-OARC members can acess DITL data on the OARC analysis server. Please contact the OARC Admin for more information.