well your own node, 98.115.147.74:16383 as advertised, is not willing to receive connections. you'd get more connections if it answered the phone
and that one connection you have... it's to my own linux box at 24.246.28.36
after i opened my firewall your daemon somehow managed to find my daemon.
Code:
{
"addr" : "98.115.147.74:57610",
"services" : "00000001",
"lastsend" : 1487754056,
"lastrecv" : 1487754056,
"conntime" : 1487740783,
"version" : 60001,
"subver" : "/Satoshi:1.3.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 3108283,
"banscore" : 0
}
but any attempts to initiate a connection from this end, using different clients, to you are rebuffed. (your firewall? or listen=0 ?)
i didnt realize novaexchange provided a node list... i'll go look.
wow... my ip# is in the novaexchange list as several entries from different random client ports.
that's probably how you found me after i opened my firewall

i have put node12.novaexchange.com into my own server config - but it doesnt seem to be connecting either
my windows qt client recently found an open node at 96.252.63.119:16383 not sure how reliable that one will be.
by the way, my ip number 24.246.28.36 may potentially change, best configure me as: addnode=coins.dognose.net