MCP server for DNS — lookups, reverse DNS, WHOIS, zero auth
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add dns -- npx -y mcp-server-dns~/.codex/config.toml
[mcp_servers.dns]
command = "npx"
args = ["-y", "mcp-server-dns"]
# codex mcp add dns -- npx -y mcp-server-dns~/.cursor/mcp.json
{
"mcpServers": {
"dns": {
"command": "npx",
"args": [
"-y",
"mcp-server-dns"
]
}
}
}.vscode/mcp.json
{
"servers": {
"dns": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"mcp-server-dns"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"dns": {
"command": "npx",
"args": [
"-y",
"mcp-server-dns"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"dns": {
"command": "npx",
"args": [
"-y",
"mcp-server-dns"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"dns": {
"command": "npx",
"args": [
"-y",
"mcp-server-dns"
]
}
}
}