About This Server
This is a node of the DeltaChat network. Its purpose is to provide fast and private communication for users.
🔒 Shadowsocks Proxy (for this server only)
This proxy is designed only for connecting to this server's services (IMAP, SMTP, and video calls) and no external traffic passes through it.
⛔ This is NOT a VPN or circumvention tool.
1. For DeltaChat (direct connection):
Enter this link in DeltaChat settings:
Settings → Advanced → Network → SOCKS5 Proxy
ss://YWVzLTEyOC1nY206cXVHQ0NQQUpxYUstTVNUTlFvWFo5UQ@vt2.a16.at:8388#vt2.a16.at
2. For v2rayNG — WebSocket mode:
Copy these settings to v2rayNG:
v2rayNG → ➕ → Import config from clipboard
📋 Copy v2rayNG config (WebSocket) — click
{
"dns": {"servers": ["1.1.1.1", "8.8.8.8"]},
"inbounds": [{"listen": "127.0.0.1", "port": 10808, "protocol": "socks", "settings": {"auth": "noauth", "udp": true}, "sniffing": {"destOverride": ["http", "tls"], "enabled": true}, "tag": "socks"}],
"log": {"loglevel": "warning"},
"outbounds": [
{"protocol": "shadowsocks", "settings": {"servers": [{"address": "vt2.a16.at", "port": 8390, "method": "aes-128-gcm", "password": "quGCCPAJqaK-MSTNQoXZ9Q"}]}, "streamSettings": {"network": "ws", "wsSettings": {"path": "/ss", "headers": {"Host": "vt2.a16.at"}}}, "tag": "proxy"},
{"protocol": "freedom", "tag": "direct"},
{"protocol": "blackhole", "tag": "block"}
],
"remarks": "vt2.a16.at (WS)",
"routing": {"domainStrategy": "IPIfNonMatch", "rules": [
{"outboundTag": "proxy", "port": "143,465,587,993,3478,5349,25", "type": "field"},
{"outboundTag": "block", "port": "0-65535", "type": "field"}
]}
}
3. For v2rayNG — gRPC+TLS mode:
This version encrypts traffic inside gRPC+TLS (similar to HTTPS traffic).
v2rayNG → ➕ → Import config from clipboard
📋 Copy v2rayNG config (gRPC+TLS) — click
{
"dns": {"servers": ["1.1.1.1", "8.8.8.8"]},
"inbounds": [{"listen": "127.0.0.1", "port": 10808, "protocol": "socks", "settings": {"auth": "noauth", "udp": true}, "sniffing": {"destOverride": ["http", "tls"], "enabled": true}, "tag": "socks"}],
"log": {"loglevel": "warning"},
"outbounds": [
{"protocol": "shadowsocks", "settings": {"servers": [{"address": "vt2.a16.at", "port": 8389, "method": "aes-128-gcm", "password": "quGCCPAJqaK-MSTNQoXZ9Q"}]}, "streamSettings": {"network": "grpc", "security": "tls", "tlsSettings": {"allowInsecure": true, "serverName": "vt2.a16.at"}, "grpcSettings": {"serviceName": "GunService"}}, "tag": "proxy"},
{"protocol": "freedom", "tag": "direct"},
{"protocol": "blackhole", "tag": "block"}
],
"remarks": "vt2.a16.at (gRPC)",
"routing": {"domainStrategy": "IPIfNonMatch", "rules": [
{"outboundTag": "proxy", "port": "3478,5349,25,143,465,587,993", "type": "field"},
{"outboundTag": "block", "port": "0-65535", "type": "field"}
]}
}
⚠️ Note: All proxies only have access to this server's services. NOT suitable for general internet use.