66004 is taken
Registered on: 3/19/14
Campaign Name: AmEx Concierge Alerts
The SMS short code 66004 was registered on 3/19/14 for AmEx Concierge Alerts.
For more information about the short code 66004 text HELP to 66004. Did you receive a text message from 66004 and you want to unsubscribe? You can unsubscribe from these text messages for AmEx Concierge Alerts by texting "STOP" to 66004.
Text the word STOP to 66004 to unsubscribe.