What characters are not allowed in email addresses?
A special character cannot appear as the first or last character in an email address or appear consecutively two or more times. The most commonly used special characters are the period (.), underscore(_), hyphen (-) and plus sign (+).Click to see full answer. Moreover, what characters are allowed in an email address?The local-part of the…
A special character cannot appear as the first or last character in an email address or appear consecutively two or more times. The most commonly used special characters are the period (.), underscore(_), hyphen (-) and plus sign (+).Click to see full answer. Moreover, what characters are allowed in an email address?The local-part of the email address may use any of these ASCII characters: uppercase and lowercase Latin letters A to Z and a to z ; digits 0 to 9 ; special characters !Subsequently, question is, what characters are allowed in GMail address? Special characters Usernames can contain letters (a-z), numbers (0-9), and periods (.). Usernames cannot contain an ampersand (&), equals sign (=), underscore (_), apostrophe (‘), dash (-), plus sign (+), comma (,), brackets (<,>), or more than one period (.) in a row. Then, can you have special characters in an email address? Email service provider (ESP) – based on RFC standards, email addresses can technically have hyphens and other special characters in the local part. However, many ESPs enforce restrictions against them. Keep in mind that many other providers allow hyphens; it varies from case to case.Is semicolon allowed in email address?Don’t use it. The semicolon could theoretically be used, but must be quoted. Because of this you should probably not use it. Used by RFC2821 and RFC2822 to enclose an email address.
