Zerotier constantly OFFLINE

Hello.

I had a working network. A week ago my provider’s VSP racknerd went down.
After restoring the functionality of the VPS, zerotier cannot connect, it is constantly OFFLINE
It is joined to the network - 200 OK

The provider says that it does not have any IP or port locks.

Could you, plese help me.

As I understand from previos topics, Zerotier does not block any traffic at root servers.
Maybe, You could provide an Nmap report to 45.95.173.52, and something will be incorrect I will send it support team.

Here is part of IPtables:

-P INPUT ACCEPT
-P FORWARD ACCEPT
-P OUTPUT ACCEPT
-A INPUT -i ztmosaxszi -j ACCEPT
-A INPUT -s 192.168.196.0/24 -j ACCEPT
-A OUTPUT -o ztmosaxszi -j ACCEPT