email-validator-ultimate/src/utils/generic.ts

Advanced email validator ultimate library for Node.js. Includes format checks, MX records, SMTP inbox validation, disposable email detection, and quality scoring. email validation email validator

const GENERIC_USERNAMES = ['info', 'admin', 'contact', 'sales', 'support'];

export function isGeneric(username: string): boolean {
  return GENERIC_USERNAMES.includes(username);
}