I have the same problem, erase everything and leave only walet.dat and altcommunitycoin.conf, but it still does not synchronize. PLEASE HELP
here's the list sorted and tested, add it to altcommunitycoin.conf
addnode=103.25.0.67:26855
addnode=109.195.179.129:26855
addnode=109.230.231.36:26855
addnode=112.197.70.165:26855
addnode=112.205.205.162:26855
addnode=112.215.242.42:26855
addnode=113.66.62.195:26855
addnode=114.161.223.122:26855
addnode=118.100.52.158:26855
addnode=118.101.189.178:26855
addnode=118.96.44.37:26855
addnode=120.29.65.89:26855
addnode=120.29.65.89:26855
addnode=124.83.96.208:26855
addnode=14.186.20.195:26855
addnode=146.241.34.235:26855
addnode=146.241.34.235:26855
addnode=146.60.253.44:26855
addnode=163.172.70.26:26855
addnode=163.172.70.26:26855
addnode=171.100.25.109:26855
addnode=174.208.11.248:26855
addnode=175.158.201.156:26855
addnode=175.158.201.178:26855
addnode=176.46.75.190:26855
addnode=178.90.158.241:26855
addnode=178.90.186.152:26855
addnode=180.190.89.253:26855
addnode=180.244.248.216:26855
addnode=187.177.120.93:26855
addnode=188.163.66.9:26855
addnode=188.163.74.118:26855
addnode=188.37.41.22:26855
addnode=188.68.56.33:26855
addnode=2.180.25.234:26855
addnode=2.61.82.184:26855
addnode=200.82.40.181:26855
addnode=202.188.55.174:26855
addnode=212.109.218.47:26855
addnode=212.130.126.188:26855
addnode=213.154.202.174:26855
addnode=23.100.3.56:26855
addnode=24.138.89.242:26855
addnode=242.201.49.200:26855
addnode=31.134.191.118:26855
addnode=37.139.106.112:26855
addnode=37.24.158.3:26855
addnode=41.147.77.60:26855
addnode=46.165.62.127:26855
addnode=46.39.46.97:26855
addnode=46.5.16.83:26855
addnode=47.20.81.24:26855
addnode=5.175.0.1:26855
addnode=5.18.233.28:26855
addnode=58.179.59.142:26855
addnode=58.39.69.70:26855
addnode=65.129.23.205:26855
addnode=65.26.16.124:26855
addnode=66.70.198.253:26855
addnode=71.163.181.121:26855
addnode=71.83.160.22:26855
addnode=74.210.206.17:26855
addnode=82.146.41.39:26855
addnode=82.146.41.39:26855
addnode=82.193.154.70:26855
addnode=83.246.192.78:26855
addnode=84.57.39.61:26855
addnode=85.253.168.161:26855
addnode=86.58.100.137:26855
addnode=90.157.123.249:26855
addnode=91.204.92.244:26855
addnode=91.210.44.134:26855
addnode=91.214.117.91:26855
addnode=91.224.68.126:26855
addnode=91.89.84.68:26855
addnode=91.89.84.68:26855
addnode=93.245.219.108:26855
addnode=93.65.85.138:26855
addnode=94.158.93.121:26855
addnode=[2001:0:4137:9e76:187a:cf8a:5061:3663]:26855
addnode=[2001:0:4137:9e76:1c2a:1e7d:87e2:bea6]:26855
addnode=[2001:0:4137:9e76:2895:221b:87e2:bea6]:26855
addnode=[2001:0:4137:9e76:30b7:ea:ade2:dc06]:26855
addnode=[2001:0:4137:9e76:3401:301f:2b60:b0c6]:26855
addnode=[2001:0:4137:9e76:3449:41e:8f32:325d]:26855
addnode=[2001:0:4137:9e76:c0a:b8a3:83ac:9f2f]:26855
addnode=[2001:0:4137:9e76:c4:be49:4b41:a602]:26855
addnode=[2001:0:9d38:6ab8:13:66e:fdc2:ad47]:26855
addnode=[2001:0:9d38:6ab8:1444:1e77:a429:8aa4]:26855
addnode=[2001:0:9d38:6ab8:1497:2d75:ac09:3fb1]:26855
addnode=[2001:0:9d38:6ab8:2428:15c5:3cd1:4471]:26855
addnode=[2001:0:9d38:6ab8:3073:19a2:a64c:b78f]:26855
addnode=[2001:0:9d38:6ab8:30a2:16fe:d15a:c180]:26855
addnode=[2001:0:9d38:6ab8:419:11e1:be7e:e832]:26855
addnode=[2001:0:9d38:6ab8:4b1:5331:a42d:d379]:26855
addnode=[2001:0:9d38:6ab8:c38:156e:a7ae:cff0]:26855
addnode=[2001:0:9d38:6abd:140c:df4:fa50:fffe]:26855
addnode=[2001:0:9d38:6abd:1c2d:7ec8:6d0e:dd14]:26855
addnode=[2001:0:9d38:6abd:305e:21ea:d66c:b2c3]:26855
addnode=[2001:0:9d38:6abd:38d6:3d1:899a:424d]:26855
addnode=[2001:0:9d38:6abd:4ad:3920:a9c5:9b76]:26855
addnode=[2001:0:9d38:6abd:ce:2921:c54c:c471]:26855
addnode=[2001:0:9d38:78cf:10df:8e:4db5:3e7e]:26855
addnode=[2001:0:9d38:78cf:38:167:435c:b589]:26855
addnode=[2001:0:9d38:78cf:38e8:5f2:fa6a:2add]:26855
addnode=[2001:0:9d38:78cf:46c:15e:a41f:bb81]:26855
addnode=[2001:0:9d38:90d7:10d4:3cc8:b04b:b255]:26855
addnode=[2001:0:9d38:90d7:207f:1c99:a676:6abf]:26855
addnode=[2001:0:9d38:90d7:c14:3f8f:98e6:ffbc]:26855
addnode=[2001:0:9d38:953c:28eb:d0c:b85c:4a86]:26855
addnode=[2001:0:9d38:953c:453:a9dc:8ebd:c13c]:26855
addnode=[2001:e68:5439:2667:4d48:80c8:5682:a9ff]:26855
addnode=[2800:810:4dc:8d0c:350a:5464:bc1b:2721]:26855
addnode=[2a02:2f0c:7040:e68:25e4:85b4:cdfc:efa5]:26855
addnode=[2a02:2f0c:7040:e68:f1cb:3439:5f69:9cc8]:26855
addnode=[2a02:d40:3:6::1435:c746]:26855
addnode=[2a02:d40:3:6::40b9:f14b]:26855