Traceroute looks fine:
marconi:~# traceroute -I 44.137.40.2 traceroute to 44.137.40.2 (44.137.40.2), 30 hops max, 60 byte packets 1 lx0bgp-18.ampr.org (44.161.204.1) 0.390 ms 0.493 ms 0.652 ms 2 tunnels.lx0bgp.ampr.org (44.161.230.255) 7.681 ms 7.743 ms 7.878 ms 3 sys2.pe1chl.ampr.org (44.137.40.2) 24.655 ms 24.666 ms 25.041 ms
So your setup seems to work fine from and to my networks. You'll need to figure out if you cannot be reached from certain networks or if you cannot reach certain networks. Although that's not always easy to accomplish...
73
Marc, LX1DUC -- www.laru.lu - Luxembourg Amateur Radio Union www.emcomm.services - Emergency Communication www.ham-dmr.lu - DMR Infos for HAMs