이상한 트래픽 & 프로세스

페도라 코어4 입니다.

www
domain
ftp
ssh
mysql
서비스 하고 있습니다.

iptraf에서 eth0 의 패킷 입니다.
뭘까요?
눈떤 봉사 입니다 ㅠㅠ
머리가 나쁘면 손발이 고생한다 OTL

UDP fragment (1065 bytes) from my.ip.add.ress to 216.139.229.33 on eth0 x
UDP (69 bytes) from 216.139.227.106:12716 to my.ip.add.ress:53 on eth0 x
UDP (324 bytes) from my.ip.add.ress:53 to 216.139.227.106:12716 on eth0 x
UDP (68 bytes) from 207.65.23.134:52015 to my.ip.add.ress:53 on eth0 x
UDP (1500 bytes) from my.ip.add.ress:53 to 207.65.23.134:52015 on eth0 x
UDP fragment (1500 bytes) from my.ip.add.ress to 207.65.23.134 on eth0 x
UDP fragment (1065 bytes) from my.ip.add.ress to 207.65.23.134 on eth0 x
UDP (69 bytes) from 216.139.227.106:53183 to my.ip.add.ress:53 on eth0 x
UDP (324 bytes) from my.ip.add.ress:53 to 216.139.227.106:53183 on eth0 x
UDP (68 bytes) from 207.65.23.136:48982 to my.ip.add.ress:53 on eth0
UDP (1500 bytes) from my.ip.add.ress:53 to 207.65.23.136:48982 on eth0
UDP fragment (1500 bytes) from my.ip.add.ress to 207.65.23.136 on eth0
UDP fragment (1065 bytes) from my.ip.add.ress to 207.65.23.136 on eth0

또는 갑자기
ICMP dest unrch (port) (96 bytes) from my.ip.add.ress to 216.139.227.105 on eth
UDP (69 bytes) from 216.139.227.106:16772 to my.ip.add.ress:53 on eth0
ICMP dest unrch (port) (97 bytes) from my.ip.add.ress to 216.139.227.106 on eth
UDP (68 bytes) from 216.139.229.36:36418 to my.ip.add.ress:53 on eth0
ICMP dest unrch (port) (96 bytes) from my.ip.add.ress to 216.139.229.36 on eth0

ps -ax 에서 아뢰 tty 정상적인 겁니까? ㅠㅠ

1848 tty1 Ss+ 0:00 /sbin/mingetty tty1
1849 tty2 Ss+ 0:00 /sbin/mingetty tty2
1850 tty3 Ss+ 0:00 /sbin/mingetty tty3
1851 tty4 Ss+ 0:00 /sbin/mingetty tty4
1852 tty5 Ss+ 0:00 /sbin/mingetty tty5
1853 tty6 Ss+ 0:00 /sbin/mingetty tty6