What do domain status codes mean?

What do those funny "domain status" codes in the Whois mean? Here's a quick reference chart to determine what's going on and whether to take action.

What does the error Webhook url should contain same domain as account webhook url mean : Apexx Global

What do domain status codes mean? - Ascio

Troubleshooting, Active Directory audit guide

HTTP Status Codes: A Complete Guide & List of Error Codes

Troubleshooting Cloudflare 5XX errors · Cloudflare Support docs

Too many redirects error - Webflow University Documentation

What Are Http Status Codes Full List Of Http Status Codes - Infidigit

Becoming a Pentester -- WebApp Series: HTTP Response Status Codes

What does it mean to receive an error saying “Email domain not allowed” - Colt Online Help

What is Domain Name?, Domain Name Types

What is a 301 Redirect, and When Should You Use One?