from the blockexplorer https://eca.ccore.online/connections

addnode=161.97.166.124:5817
addnode=46.101.51.228:5817
addnode=157.245.45.81:5817
addnode=178.128.254.115:5817
addnode=206.189.121.158:5817
addnode=104.248.171.172:5817
addnode=[2a02:a58:822b:1500:e13c:26fa:5570:9a22]:5817
addnode=24.133.106.201:5817
addnode=159.65.180.126:5817
addnode=64.227.7.144:5817
addnode=68.183.18.226:5817
addnode=96.232.193.110:5817
addnode=159.89.117.153:5817
addnode=167.99.190.216:5817
addnode=138.197.146.60:5817
addnode=165.22.232.114:5817
addnode=159.203.35.14:5817
addnode=172.73.245.243:5817
addnode=73.168.42.126:5817
addnode=92.106.184.31:5817
addnode=54.215.252.155:5817
addnode=13.52.242.188:5817

add to your conf file and restart wallet. i got 11 connections so far. hth

Looks like ECA got delisted on hitbtc. there is no mention of it anywhere.