hex-code				dec-code  	size  		name
84000000000000000000		  4       32    	ip4
A9000000000000000000		 41      128   		ip6
86000000000000000000		  6       16    	tcp
91000000000000000000    	 17       16    	udp
A1000000000000000000    	 33       16    	dccp
84810000000000000000    	132       16    	sctp
AD820000000000000000  		301        0    	udt
AE820000000000000000  		302        0    	utp
AA000000000000000000    	 42       -1    	ipfs
E0830000000000000000  		480        0    	http
BB830000000000000000  		443        0    	https
DD830000000000000000  		477        0    	ws
BC830000000000000000 		444       10    	onion
93820000000000000000  		275        0     	libp2p-webrtc-star