NetworkCalc

NetworkCalc DNS API

DNS lookups and record queries.

GitHub OpenAPI

Operations 1

GET /dns/lookup/{domain} DNS lookup

Documentation

📖
Documentation
https://networkcalc.com/api/docs

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/networkcalc/refs/heads/main/openapi/networkcalc-dns-api-openapi.yml

Other Resources

🔗
Subnet Calculator Docs
https://networkcalc.com/api/docs/subnet-calculator
🔗
DNS Tools Docs
https://networkcalc.com/api/docs/dns
🔗
Security Tools Docs
https://networkcalc.com/api/docs/security
🔗
Encoder Docs
https://networkcalc.com/api/docs/encoder
🔗
Binary Converter Docs
https://networkcalc.com/api/docs/binary-converter

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OpenAPI Specification

networkcalc-dns-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: NetworkCalc Binary Converter DNS API
  description: NetworkCalc provides RESTful APIs for network and security tools including a subnet calculator, DNS tools, security tools (TLS/SSL inspection, password generation), encoders, and a binary converter. The public APIs return JSON responses over HTTPS and use common HTTP verbs.
  version: '1.9'
  contact:
    name: NetworkCalc
    url: https://networkcalc.com/
servers:
- url: https://networkcalc.com/api
  description: Production
tags:
- name: DNS
  description: DNS lookups and record queries.
paths:
  /dns/lookup/{domain}:
    get:
      tags:
      - DNS
      summary: DNS lookup
      description: Perform a DNS lookup for the given domain.
      parameters:
      - name: domain
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: DNS records for the domain.