This module matches a set of source or destination ports. Up to 15 ports can be specified. A port range (port:port) counts as two ports. It can only be used in conjunction with one of the following protocols: tcp, udp, udplite, dccp and sctp.

[!] --source-ports,--sports port[,port|,port:port]...
    Match if the source port is one of the given ports. The flag --sports is a convenient alias for this option. Multiple ports or port ranges are separated using a comma, and a port range is specified using a colon. 53,1024:65535 would therefore match ports 53 and all from 1024 through 65535.

[!] --destination-ports,--dports port[,port|,port:port]...
    Match if the destination port is one of the given ports. The flag --dports is a convenient alias for this option.

[!] --ports port[,port|,port:port]...
    Match if either the source or destination ports are equal to one of the given ports.