---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/62021#article
headline: "62021: IP Gateway Invalid"
url: https://www.twilio.com/docs/api/errors/62021
inLanguage: en
dateModified: 2025-12-18T21:40:49.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 62021: IP Gateway Invalid

Log Level: ERROR

## Description

The request provided an invalid gateway IP address. Request must provide a valid IP address not in the RFC 1918 range.