---
title: NodeContact
description: NodeContact represents a network contact address for a node.
source_url:
  html: https://thru.org/docs/api-ref/grpc/messages/thru/core/v1/node-contact/
  md: https://thru.org/docs/api-ref/grpc/messages/thru/core/v1/node-contact.md
---

# NodeContact

NodeContact represents a network contact address for a node.

**Package:** `thru.core.v1`

## Fields

| Field | Type | # | Description |
| - | - | - | - |
| `ip4_addr` | `uint32` | 1 · optional | IPv4 address as 32-bit integer (network byte order). |
| `port` | `uint32` | 2 · optional | Port number. |