There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.
Accounts which solely post advertisements, or persistently post them may be terminated.
hayalci , 2 months ago RFC 2606 is your friend ;-) datatracker.ietf.org/doc/html/rfc2606
RFC 2606 is your friend ;-)
datatracker.ietf.org/doc/html/rfc2606