(650) 728-4391 is a Robocall
Be cautious.
- Listen
- Transcript Hello. Hi, my name is Sarah Williams. May I speak with Regina?
- Date Blocked
- Call Activity Low Last detected 1 year ago

Just last week, 8,261 people got Nomorobo protection!

The difference Nomorobo has made in our house is astounding. This was especially true during election season. I recommend Nomorobo to everyone I can. Thanks for giving back time and reducing stress. Wonderful service.
— Jim D, Nov 29th, 9:11am
Wonderful App. I appreciate that when my phone rings once and stops, Nomorobo has zapped another unwanted call. When one does get through, I place it on the Nomorobo list and never get it again.THANKS!!
— Ron W, Nov 29th, 9:15am
System is great. It would be even better if you could block political and charities. It is great to be able to eat a meal without a phone interuption.
— Alan, Nov 29th, 9:18am
EXCELLENT! I can now prepare my Thesis in peace and quiet. Then study for my PhD.
— Rev. H, Nov 29th, 9:21am

This has been a huge help to us. I have a question. We get quite a few calls where the phone rings once and no one is there. There is not a record of who called on Called ID. Could these be robo calls that did not get blocked in time? Is it a problem with Comcast?
— Shirley G, Nov 29th, 9:29am
It works! Thank you!!!!
— Patty, Nov 29th, 9:34am
Great great
— Jerrywis, Nov 29th, 9:46am
Thank you for your wonderful invention, and for your much appreciated phone scam alerts!! Finally- a company we can rely on for great service!Now, if only you could prevent even that first ring from the scammers, that would truly be remarkable!!
— LR, Nov 29th, 10:13am