DE3 (Frankfurt, Germany) has migrated to another datacenter in Frankfurt am Main.
The default OpenVPN and SoftEther configs of DE3 (domain name based) were not changed, the configs based on IP were changed.
Update it please.
OpenVPN:
https://dash.deepwebvpn.net/en/download?goto=openvpn/single/SingleRSA_DE3.ovpn
https://dash.deepwebvpn.net/en/download?goto=openvpn/single/SingleECC_DE3.ovpn
https://dash.deepwebvpn.net/en/download?goto=openvpn/double/DoubleRSA_DE3_FR2.ovpn
https://dash.deepwebvpn.net/en/download?goto=openvpn/double/DoubleECC_DE3_FR2.ovpn
SoftEther:
https://dash.deepwebvpn.net/en/download?goto=softether/single/SingleSSL_DE3.vpn
https://dash.deepwebvpn.net/en/download?goto=softether/double/DoubleSSL_DE3_FR2.vpn