network 220.90.238.0/23 Korea Telecomm Research Center
| AS3825 | | changed: | chss93(at)soback.kornet.net 20030905 | | descr: | Korea Telecomm Research Center | | mnt-by: | MAINT-AS4766 | | source: | RADB |
 2 c-networks: 220.90.238220.90.239 | |
randomdate20100107 rtsakmarka rtsakmark8