SMTP Timeout

[dheerajtp]

May i know why we we get smtp timeout error and is there anyway to fix the time out error . I encountered this issue when i ran my node application using docker.

{
valid: false,
validators: {
regex: { valid: true },
typo: { valid: true },
disposable: { valid: true },
mx: { valid: true },
smtp: { valid: false, reason: 'Timeout' }
},
reason: 'smtp'
}