List of all possible iptables modules

nf_conntrack_common.h
nf_conntrack_ftp.h
nf_conntrack_sctp.h
nf_conntrack_tcp.h
nf_conntrack_tuple_common.h
nf_nat.h
nfnetlink_acct.h
nfnetlink_compat.h
nfnetlink_conntrack.h
nfnetlink_cthelper.h
nfnetlink_cttimeout.h
nfnetlink.h
nfnetlink_log.h
nfnetlink_queue.h
nf_tables_compat.h
nf_tables.h
x_tables.h
xt_addrtype.h
xt_AUDIT.h
xt_bpf.h
xt_cgroup.h
xt_CHECKSUM.h
xt_CLASSIFY.h
xt_cluster.h
xt_comment.h
xt_connbytes.h
xt_connlabel.h
xt_connlimit.h
xt_connmark.h
xt_CONNMARK.h
xt_CONNSECMARK.h
xt_conntrack.h
xt_cpu.h
xt_CT.h
xt_dccp.h
xt_devgroup.h
xt_dscp.h
xt_DSCP.h
xt_ecn.h
xt_esp.h
xt_hashlimit.h
xt_helper.h
xt_HMARK.h
xt_IDLETIMER.h
xt_ipcomp.h
xt_iprange.h
xt_ipvs.h
xt_l2tp.h
xt_LED.h
xt_length.h
xt_limit.h
xt_LOG.h
xt_mac.h
xt_mark.h
xt_MARK.h
xt_multiport.h
xt_nfacct.h
xt_NFLOG.h
xt_NFQUEUE.h
xt_osf.h
xt_owner.h
xt_physdev.h
xt_pkttype.h
xt_policy.h
xt_quota.h
xt_rateest.h
xt_RATEEST.h
xt_realm.h
xt_recent.h
xt_rpfilter.h
xt_sctp.h
xt_SECMARK.h
xt_set.h
xt_socket.h
xt_state.h
xt_statistic.h
xt_string.h
xt_tcpmss.h
xt_TCPMSS.h
xt_TCPOPTSTRIP.h
xt_tcpudp.h
xt_TEE.h
xt_time.h
xt_TPROXY.h
xt_u32.h