2ch 4chan 5ch futaba bbs trip database
tripcode
1st letter : j
2nd letter : C
3rd letter : O
4th letter : S
5th letter : C
SearchResult (trip #key)
jCOSC [backto jCOS]
=== 10 digit ===
jCOSCgkSk2 #クフゴポ
=== 12 digit ===
jCOSCp11uL8j #050-3174-0947
[ See also: mini ]