---
name: "xpay-networkcalc"
description: "Network calculations: subnets, DNS lookups, and IP analysis"
version: "1.0.0"
provider: "NetworkCalc"
tools: 5
---

# NetworkCalc

Network calculations: subnets, DNS lookups, and IP analysis

## NetworkCalc

Network calculations: subnets, DNS lookups, and IP analysis

### Available Tools (5)

- **dns_lookup**: Fetch DNS info for a given domain — $0.01/call
- **whois_lookup**: Fetch WHOIS info for a given domain — $0.01/call
- **spf_lookup**: Fetch SPF info for a given domain or host — $0.01/call
- **certificate_info**: Fetch certificate for a given domain  — $0.01/call
- **calculate_subnet**: Fetch Subnet info for a given ipaddress/subnet/CIDR  — $0.01/call

### Quick Start

```json
{
  "mcpServers": {
    "networkcalc": {
      "url": "https://networkcalc.mcp.xpay.sh/mcp?key=YOUR_XPAY_KEY"
    }
  }
}
```

### Pricing

$0.01 per tool call. Pay per use from your XPay wallet. No subscriptions.

Get an API key at [xpay.tools](https://xpay.tools).


**Tools:** 5
**Category:** Dev Tools

## When to Use

Use NetworkCalc tools when you need to network calculations: subnets, dns lookups, and ip analysis. All tools are available through xpay✦'s single MCP connection.

## MCP Connection

```json
{
  "mcpServers": {
    "xpay": {
      "url": "https://mcp.xpay.sh/mcp?key=YOUR_API_KEY"
    }
  }
}
```

For Claude Code:
```bash
claude mcp add --transport http xpay "https://mcp.xpay.sh/mcp?key=YOUR_API_KEY"
```

## Available Tools

- **Dns Lookup** — Fetch DNS info for a given domain — $0.01/call — [SKILL.md](https://xpay.tools/skills/networkcalc/dns-lookup/SKILL.md)
- **Whois Lookup** — Fetch WHOIS info for a given domain — $0.01/call — [SKILL.md](https://xpay.tools/skills/networkcalc/whois-lookup/SKILL.md)
- **Spf Lookup** — Fetch SPF info for a given domain or host — $0.01/call — [SKILL.md](https://xpay.tools/skills/networkcalc/spf-lookup/SKILL.md)
- **Certificate Info** — Fetch certificate for a given domain  — $0.01/call — [SKILL.md](https://xpay.tools/skills/networkcalc/certificate-info/SKILL.md)
- **Calculate Subnet** — Fetch Subnet info for a given ipaddress/subnet/CIDR  — $0.01/call — [SKILL.md](https://xpay.tools/skills/networkcalc/calculate-subnet/SKILL.md)

## How to Execute

1. **`xpay_discover`** — Search for tools: `xpay_discover("networkcalc")`
2. **`xpay_details`** — Get input schema: `xpay_details("networkcalc/TOOL_NAME")`
3. **`xpay_run`** — Execute: `xpay_run("networkcalc/TOOL_NAME", { ...inputs })`
4. **`xpay_balance`** — Check credits

## Links

- Provider page: https://xpay.tools/networkcalc/
- All providers: https://xpay.tools/explore
- Docs: https://docs.xpay.sh