(703) 284-1500 is a Robocall
Be cautious.
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- Transcript Hello.
- Date Blocked
- Call Activity High Last detected 1 day ago

Just last week, 8,280 people got Nomorobo protection!

I love NOMOROBO!! I hear and see the calls coming in and in an instant the calls are blocked and I'm not bothered. I'm signed up for all the DO NOT's and NOMOROBO added more peace to my life. Thanks so much!!
— Bea, Nov 29th, 9:26am
Great service, and I'm enjoying a good chunk of those 70,000 calls you block every day. The only improvement I can recommend is some way to mute the single ring that you're unable to stop. Guests sometimes ask why our phone rings only once, which does give us the opportunity to explain your service. Keep up the good work.
— Dave P, Nov 29th, 9:28am
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, 9:48am

I love it. It has greatly cut my junk calls. I still get some when they change numbers. I hope you track those as well. Happy Holidays!
— Dave, Nov 29th, 9:52am
We've been with you almost since the beginning and we love the "single ring calls", always waiting to see if there is a second ring before we get off our duffs. We recommend you to everyone we know and have had several friends thanking us for the referral.
— C G, Nov 29th, 11:37am
LOVE IT...Are you kidding? I can't tell enough people about this. It has made my life so much better, the calls are not getting through and we don't get disturbed while sleeping, have uninterrupted meals, no more vmails with blank msgs, and I can go on. This is fantastic. Saw it on local news here in Atlanta and I wish I had a bumper sticker! This service is unbelievable. I LOVE IT!
— Beth L, Nov 29th, 12:29pm
I think its great, we are able to sit down for a meal without the nuisance calls from those telemarketers
— Ernie, Nov 29th, 12:57pm