An "Undelivered" is normally associated with texting. Most of them are due to the phone number being a landline phone and are not able to receive text messages. We encourage you to check with that contact if this was a number provided for text messages. This will have no bearing on phone call delivery as landlines can receive phone calls.
I received a status of "Undelivered" on a member's phone number, what does that mean
Written by Support Team
Updated over a year ago