All pastes #966064 Raw Edit

Stuff

public text v1 · immutable
·published 2008-04-01 13:28 UTC
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Chain INPUT (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination
 194K   66M ipac~o     all  --  *      *       0.0.0.0/0            0.0.0.0/0
    2   120 DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:22 ctstate NEW recent: UPDATE seconds: 300 hit_count: 4 name: DEFAULT side: source
   56  3312            tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:22 ctstate NEW recent: SET name: DEFAULT side: source
    0     0 REJECT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:113 reject-with tcp-reset
14310 1836K ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x29 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x06/0x06 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x03/0x03 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x01 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x3F recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x00 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x3F recent: SET name: DEFAULT side: source
    0     0 BAD_FLAGS  tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp option=64 recent: SET name: DEFAULT side: source
    0     0 BAD_FLAGS  tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp option=128 recent: SET name: DEFAULT side: source
    0     0 SMALL      udp  --  *      *       0.0.0.0/0            0.0.0.0/0           length 0:27 recent: SET name: DEFAULT side: source
    0     0 SMALL      tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           length 0:39 recent: SET name: DEFAULT side: source
    0     0 SMALL      icmp --  *      *       0.0.0.0/0            0.0.0.0/0           length 0:27 recent: SET name: DEFAULT side: source
    0     0 SMALL      30   --  *      *       0.0.0.0/0            0.0.0.0/0           length 0:31 recent: SET name: DEFAULT side: source
    0     0 SMALL      47   --  *      *       0.0.0.0/0            0.0.0.0/0           length 0:39 recent: SET name: DEFAULT side: source
    0     0 SMALL      esp  --  *      *       0.0.0.0/0            0.0.0.0/0           length 0:49 recent: SET name: DEFAULT side: source
    0     0 SMALL      ah   --  *      *       0.0.0.0/0            0.0.0.0/0           length 0:35 recent: SET name: DEFAULT side: source
    0     0 SMALL      all  --  *      *       0.0.0.0/0            0.0.0.0/0           length 0:19 recent: SET name: DEFAULT side: source
  439 20196 BOGUS      all  --  *      *       0.0.0.0/0            0.0.0.0/0           ctstate INVALID
    0     0 NOFRAGS    all  -f  *      *       0.0.0.0/0            0.0.0.0/0
  116  4640 SYN-FLOOD  tcp  --  eth+   *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x17/0x04
    0     0 LOG        tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x12/0x12 ctstate NEW LOG flags 0 level 4 prefix `reset spoof TWH: '
    0     0 REJECT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x12/0x12 ctstate NEW reject-with tcp-reset
 1206 96390 SILENT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           udp spt:137 dpt:137
  947  220K SILENT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           udp spt:138 dpt:138
  338 16380 SILENT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:139
    0     0 SILENT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           udp dpt:389
    0     0 SILENT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           udp dpt:2967
    0     0 SYN-ONLY   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp flags:!0x16/0x02 ctstate NEW
    0     0 ANTI-SPOOF  all  --  eth2   *       x.x.x.49           0.0.0.0/0
    0     0 ANTI-SPOOF  all  --  eth0   *       10.1.6.1             0.0.0.0/0
    0     0 ANTI-SPOOF  all  --  eth1   *       10.1.2.1             0.0.0.0/0
    0     0 ANTI-SPOOF  all  --  eth3   *       10.1.4.1             0.0.0.0/0
 178K   64M blocklist  all  --  *      *       0.0.0.0/0            0.0.0.0/0
 178K   64M SPAMHAUS   all  --  *      *       0.0.0.0/0            0.0.0.0/0
92585   58M ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           ctstate RELATED,ESTABLISHED
   56  3312 RECENT-TRIGGER  all  --  *      *       0.0.0.0/0            0.0.0.0/0           recent: CHECK seconds: 300 name: DEFAULT side: source
    0     0 LOG        icmp -f  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 prefix `Fragmented incoming ICMP: '
    0     0 DROP       icmp -f  *      *       0.0.0.0/0            0.0.0.0/0
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            10.1.6.1            icmp type 4
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            10.1.2.1            icmp type 4
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            10.1.4.1            icmp type 4
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            x.x.x.49          icmp type 4
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 12
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 3
    0     0 ACCEPT     tcp  --  eth2   *       x.x.x.70           x.x.x.49          tcp dpt:5666 ctstate NEW
    0     0 ACCEPT     tcp  --  eth0   *       10.1.6.0/23          10.1.6.1            tcp spts:1024:65535 dpt:53 ctstate NEW
    0     0 ACCEPT     tcp  --  eth1   *       10.1.2.0/23          10.1.2.1            tcp spts:1024:65535 dpt:53 ctstate NEW
    0     0 ACCEPT     tcp  --  eth3   *       10.1.4.0/23          10.1.4.1            tcp spts:1024:65535 dpt:53 ctstate NEW
  299 18712 ACCEPT     udp  --  eth0   *       10.1.6.0/23          10.1.6.1            udp spts:1024:65535 dpt:53 ctstate NEW
   35  2333 ACCEPT     udp  --  eth1   *       10.1.2.0/23          10.1.2.1            udp spts:1024:65535 dpt:53 ctstate NEW
  178 11824 ACCEPT     udp  --  eth3   *       10.1.4.0/23          10.1.4.1            udp spts:1024:65535 dpt:53 ctstate NEW
    0     0 ACCEPT     tcp  --  eth2   *       0.0.0.0/0            x.x.x.49          tcp spts:1024:65535 dpt:10000 ctstate NEW
   14   672 ACCEPT     tcp  --  eth2   *       0.0.0.0/0            x.x.x.71          tcp spts:1024:65535 dpt:10000 ctstate NEW
   21  1236 ACCEPT     tcp  --  eth2   *       0.0.0.0/0            x.x.x.49          tcp spts:1024:65535 dpt:22 ctstate NEW
  124  7584 ACCEPT     tcp  --  eth2   *       0.0.0.0/0            x.x.x.71          tcp spts:1024:65535 dpt:25 ctstate NEW
    2    96 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp spts:1024:65535 dpt:80 ctstate NEW
    0     0 ACCEPT     tcp  --  eth2   *       x.x.x.0/24         0.0.0.0/0           tcp spts:1024:65535 dpt:3000 ctstate NEW
    9   516 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp spts:1024:65535 dpt:443 ctstate NEW
    0     0 ACCEPT     tcp  --  !eth2  *       0.0.0.0/0            0.0.0.0/0           tcp dpts:67:68 ctstate NEW
  793  301K ACCEPT     udp  --  !eth2  *       0.0.0.0/0            0.0.0.0/0           udp dpts:67:68 ctstate NEW
    0     0 ACCEPT     tcp  --  eth2   *       x.x.x.0/24         0.0.0.0/0           tcp spts:1024:65535 dpt:21 ctstate NEW
23082 1776K ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 8 ctstate NEW
    0     0 ACCEPT     tcp  --  eth2   *       0.0.0.0/0            0.0.0.0/0           tcp dpt:161 ctstate NEW
35389 2555K ACCEPT     udp  --  eth2   *       0.0.0.0/0            0.0.0.0/0           udp dpt:161 ctstate NEW
    0     0 ACCEPT     udp  --  eth2   *       0.0.0.0/0            0.0.0.0/0           udp dpt:162 ctstate NEW
25410 1654K FINAL-DROP  all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain FORWARD (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination
54405   24M ipac~fi    all  --  *      *       0.0.0.0/0            0.0.0.0/0
54405   24M ipac~fo    all  --  *      *       0.0.0.0/0            0.0.0.0/0
    0     0 REJECT     all  --  *      *       0.0.0.0/0            68.142.234.78       reject-with icmp-port-unreachable
    0     0 REJECT     all  --  *      *       0.0.0.0/0            68.142.234.47       reject-with icmp-port-unreachable
    0     0 REJECT     all  --  *      *       0.0.0.0/0            68.142.234.46       reject-with icmp-port-unreachable
    0     0 REJECT     all  --  *      *       0.0.0.0/0            68.142.234.45       reject-with icmp-port-unreachable
    0     0 REJECT     all  --  *      *       0.0.0.0/0            68.142.234.44       reject-with icmp-port-unreachable
    0     0 REJECT     all  --  *      *       0.0.0.0/0            68.142.234.88       reject-with icmp-port-unreachable
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x29 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x06/0x06 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x03/0x03 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x01 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x3F recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x00 recent: SET name: DEFAULT side: source
    0     0 PORTSCAN   tcp  --  all    *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x3F/0x3F recent: SET name: DEFAULT side: source
  654 26432 BOGUS      all  --  *      *       0.0.0.0/0            0.0.0.0/0           ctstate INVALID
    0     0 NOFRAGS    all  -f  *      *       0.0.0.0/0            0.0.0.0/0
  699 27960 SYN-FLOOD  tcp  --  eth+   *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x17/0x04
    0     0 LOG        tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x12/0x12 ctstate NEW LOG flags 0 level 4 prefix `reset spoof TWH: '
    0     0 REJECT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp flags:0x12/0x12 ctstate NEW reject-with tcp-reset
    0     0 SILENT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0           udp dpt:389
    0     0 SYN-ONLY   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp flags:!0x16/0x02 ctstate NEW
49472   24M ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           ctstate RELATED,ESTABLISHED
    0     0 LOG        icmp -f  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 prefix `Fragmented forwarded ICMP: '
    0     0 DROP       icmp -f  *      *       0.0.0.0/0            0.0.0.0/0
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 4
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 12
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 3
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 3 code 4
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 3 code 4
    0     0 ACCEPT     icmp --  *      eth2    0.0.0.0/0            0.0.0.0/0           icmp type 11
  923 47972 ACCEPT     tcp  --  eth0   eth2    10.1.6.0/23          0.0.0.0/0           tcp spts:1024:65535 dpt:80 ctstate NEW
  736 35328 ACCEPT     tcp  --  eth1   eth2    10.1.2.0/23          0.0.0.0/0           tcp spts:1024:65535 dpt:80 ctstate NEW
  298 14304 ACCEPT     tcp  --  eth3   eth2    10.1.4.0/23          0.0.0.0/0           tcp spts:1024:65535 dpt:80 ctstate NEW
   24  1152 ACCEPT     tcp  --  *      eth2    10.1.0.0/16          x.x.x.3           tcp spts:1024:65535 dpt:81 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth2    10.1.0.0/16          x.x.x.130         tcp spts:1024:65535 dpt:81 ctstate NEW
  187  9724 ACCEPT     tcp  --  eth0   eth2    10.1.6.0/23          0.0.0.0/0           tcp spts:1024:65535 dpt:443 ctstate NEW
   73  3504 ACCEPT     tcp  --  eth1   eth2    10.1.2.0/23          0.0.0.0/0           tcp spts:1024:65535 dpt:443 ctstate NEW
   30  1440 ACCEPT     tcp  --  eth3   eth2    10.1.4.0/23          0.0.0.0/0           tcp spts:1024:65535 dpt:443 ctstate NEW
    0     0 ACCEPT     tcp  --  !eth2  eth2    10.1.0.0/16          0.0.0.0/0           tcp spts:1024:65535 dpts:5190:5193 ctstate NEW
    0     0 ACCEPT     tcp  --  !eth2  eth2    10.1.0.0/16          0.0.0.0/0           tcp spts:1024:65535 dpts:6891:6901 ctstate NEW
   21  1008 ACCEPT     tcp  --  !eth2  eth2    10.1.0.0/16          0.0.0.0/0           tcp spts:1024:65535 dpt:1863 ctstate NEW
    0     0 ACCEPT     tcp  --  !eth2  eth2    10.1.0.0/16          0.0.0.0/0           tcp spts:1024:65535 dpt:5050 ctstate NEW
    0     0 ACCEPT     tcp  --  !eth2  eth2    10.1.0.0/16          0.0.0.0/0           tcp spts:1024:65535 dpt:21 ctstate NEW
    0     0 ACCEPT     icmp --  !eth2  eth2    10.1.0.0/16          0.0.0.0/0           icmp type 8 ctstate NEW
 2261  186K FINAL-DROP  all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain OUTPUT (policy DROP 8 packets, 2768 bytes)
 pkts bytes target     prot opt in     out     source               destination
 151K   13M ipac~i     all  --  *      *       0.0.0.0/0            0.0.0.0/0
14310 1836K ACCEPT     all  --  *      lo      0.0.0.0/0            0.0.0.0/0
  168  9872 BOGUS      all  --  *      *       0.0.0.0/0            0.0.0.0/0           ctstate INVALID
    0     0 NOFRAGS    all  -f  *      *       0.0.0.0/0            0.0.0.0/0
 134K   11M ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           ctstate RELATED,ESTABLISHED
    0     0 LOG        icmp -f  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 prefix `Fragmented outboing ICMP: '
    0     0 DROP       icmp -f  *      *       0.0.0.0/0            0.0.0.0/0
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 4
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 12
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 3
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 3 code 4
    0     0 ACCEPT     icmp --  *      eth2    0.0.0.0/0            0.0.0.0/0           icmp type 11
    5   300 ACCEPT     tcp  --  *      eth2    0.0.0.0/0            0.0.0.0/0           tcp spts:1024:65535 dpt:53 ctstate NEW
 2402  185K ACCEPT     udp  --  *      eth2    0.0.0.0/0            0.0.0.0/0           udp spts:1024:65535 dpt:53 ctstate NEW
  150  9000 ACCEPT     tcp  --  *      eth2    0.0.0.0/0            0.0.0.0/0           tcp dpt:8080 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth2    x.x.x.49           0.0.0.0/0           tcp spts:1024:65535 dpt:22 ctstate NEW
   30  1800 ACCEPT     tcp  --  *      eth2    x.x.x.49           0.0.0.0/0           tcp spts:1024:65535 dpt:25 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth2    x.x.x.71           0.0.0.0/0           tcp spts:1024:65535 dpt:25 ctstate NEW
  461 27660 ACCEPT     tcp  --  *      eth2    x.x.x.49           0.0.0.0/0           tcp spts:1024:65535 dpt:80 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth2    x.x.x.49           0.0.0.0/0           tcp spts:1024:65535 dpt:443 ctstate NEW
    0     0 ACCEPT     tcp  --  *      !eth2   0.0.0.0/0            0.0.0.0/0           tcp spt:67
  189 61992 ACCEPT     udp  --  *      !eth2   0.0.0.0/0            0.0.0.0/0           udp spt:67
    0     0 ACCEPT     tcp  --  *      eth2    x.x.x.49           0.0.0.0/0           tcp spts:1024:65535 dpt:21 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth0    10.1.6.1             0.0.0.0/0           tcp spts:1024:65535 dpt:23 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth1    10.1.2.1             0.0.0.0/0           tcp spts:1024:65535 dpt:23 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth3    10.1.4.1             0.0.0.0/0           tcp spts:1024:65535 dpt:23 ctstate NEW
    0     0 ACCEPT     udp  --  *      eth2    x.x.x.49           0.0.0.0/0           udp spts:1024:65535 dpt:123 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth2    x.x.x.49           0.0.0.0/0           tcp spts:1024:65535 dpt:123 ctstate NEW
    0     0 ACCEPT     udp  --  *      eth2    x.x.x.49           0.0.0.0/0           udp spt:123 dpt:123 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth2    x.x.x.49           0.0.0.0/0           tcp spt:123 dpt:123 ctstate NEW
   10   552 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0           icmp type 8 ctstate NEW
    0     0 ACCEPT     tcp  --  *      eth2    0.0.0.0/0            0.0.0.0/0           tcp spt:161 ctstate NEW
    0     0 ACCEPT     udp  --  *      eth2    0.0.0.0/0            0.0.0.0/0           udp spt:161 ctstate NEW
    0     0 ACCEPT     udp  --  *      eth2    0.0.0.0/0            0.0.0.0/0           udp spt:162 ctstate NEW
    0     0 FINAL-DROP  all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain ANTI-SPOOF (4 references)
 pkts bytes target     prot opt in     out     source               destination
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           limit: avg 1/sec burst 5 LOG flags 7 level 6 prefix `Spoofing IN--DROP: '
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain BAD_FLAGS (2 references)
 pkts bytes target     prot opt in     out     source               destination
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           limit: avg 1/sec burst 5 LOG flags 7 level 6 prefix `BAD_FLAGS--SHUN: '
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain BOGUS (3 references)
 pkts bytes target     prot opt in     out     source               destination
 1261 56500 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain FINAL-DROP (3 references)
 pkts bytes target     prot opt in     out     source               destination
27671 1840K DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain LOGBLOCK (162 references)
 pkts bytes target     prot opt in     out     source               destination
    2   372 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           LOG flags 0 level 4 prefix `filter: BLOCKLIST: '
    2   372 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain NOFRAGS (3 references)
 pkts bytes target     prot opt in     out     source               destination
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           limit: avg 1/sec burst 5 LOG flags 7 level 6 prefix `Fragment--DROP: '
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain PORTSCAN (14 references)
 pkts bytes target     prot opt in     out     source               destination
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           limit: avg 1/sec burst 5 LOG flags 7 level 6 prefix `PORTSCAN--SHUN: '
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain RECENT-TRIGGER (1 references)
 pkts bytes target     prot opt in     out     source               destination
   56  3312 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           limit: avg 1/sec burst 5 LOG flags 7 level 6 prefix `RECENT_TRAP: '

Chain SILENT (6 references)
 pkts bytes target     prot opt in     out     source               destination
 2491  333K DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain SMALL (8 references)
 pkts bytes target     prot opt in     out     source               destination
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           limit: avg 1/sec burst 5 LOG flags 7 level 6 prefix `SMALL--SHUN: '
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain SYN-FLOOD (2 references)
 pkts bytes target     prot opt in     out     source               destination
  815 32600 RETURN     all  --  *      *       0.0.0.0/0            0.0.0.0/0           limit: avg 75/sec burst 100
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           limit: avg 1/sec burst 5 LOG flags 7 level 6 prefix `SYN-FLOOD--DROP: '
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain SYN-ONLY (2 references)
 pkts bytes target     prot opt in     out     source               destination
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0           limit: avg 2/sec burst 5 LOG flags 7 level 6 prefix `New not SYN--DROP: '
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain PREROUTING (policy ACCEPT 151M packets, 8340M bytes)
 pkts bytes target     prot opt in     out     source               destination

Chain POSTROUTING (policy ACCEPT 19M packets, 1027M bytes)
 pkts bytes target     prot opt in     out     source               destination

Chain OUTPUT (policy ACCEPT 1885K packets, 147M bytes)
 pkts bytes target     prot opt in     out     source               destination