Scam

I received a text saying "Hello, just a quick reminder that your Sensis bill is overdue (account number xxxxxxxx). The easy way to pay is by calling 1300 363 437". The account number is mine, but I have not received an invoice email from Sensis. I am not going to call the number. So thanks to the other contributors for their comments.

Received another SCAM email today 10.2.17 as follows:
Don�t get stuck with a late payment fee
Your overdue account
Account number:
Overdue amount: $79.31

Hello,
We�ve tried to get in touch to let you know your Sensis account is overdue by $79.31, but haven�t had any luck. (Unless you�ve recently made a payment � in which case, please ignore this email.)
We�re keen to keep working with you, so if you pay the overdue amount today, we�ll waive the $40 late payment fee.
Making a payment is easy
You can pay by calling 1300 363 437.

Thanks, Sensis

Same SCAM - Just want your credit card details, but the addressee is not a name I use for billing purposes.

Get an email from "Sensis" saying you have an outstanding invoice and to avoid the late payment fee, ring 1300 363 437. If you call that number a recorded message tells you how much the percentage is on each credit card you use, and then asks you to press 1 to enter your credit card details, etc, etc. Thing is, the email was addressed to 'me' but under a name I know but do not use for any billing purposes.

Suggest it is senses but highly doubt it