NetworkCalc

NetworkCalc

The NetworkCalc API provides RESTful endpoints for subnet calculation (IPv4 and IPv6), DNS lookups, SSL/TLS security inspection, encoding and decoding utilities, and binary/decimal/hex conversion. Responses are JSON over HTTPS. Account-level APIs cover alerts, authorization, domains, reports, and subnets.

GitHub OpenAPI

Documentation

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

Specifications

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OpenAPI
https://raw.githubusercontent.com/api-evangelist/networkcalc/refs/heads/main/openapi/networkcalc-openapi-original.yaml

Other Resources

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

OpenAPI Specification

networkcalc-openapi-original.yaml Raw ↑