The caller terminated the connection immediately after I answered
Silent spam calls: what to do next?
Summary — +15633623434
Expert Opinion
You reported that the caller hung up the moment you answered, leaving only silence on the line. These one‑tap drops are often used to verify active numbers or to bait you into a follow‑up call. Never share personal details such as email, address, or payment info with anyone who hangs up or refuses to speak. If the caller claims to represent a known brand like Comcast, hang up and contact the company directly using an official website or phone number. Consider blocking the number and reporting it to your carrier or the FTC to help curb similar unwanted calls.
Caller Categories
Caller Names
Rate this number — +15633623434
Recent Reports for (563) 362-3434
There was only silence when I answered
A call was received from an individual claiming to represent Comcast, offering to reduce costs, but this seemed dubious. The caller requested an email address to send a quote, which raised suspicions since Comcast should already have this information on file.
The caller is promoting internet services.
15633623434
Silent Call
I answered the call, but there was just silence, it was like i could hear someone about to hang up the phone, weird
15633623434
Silent Call
The call ended abruptly with no conversation.
Different formats
More related reports
Same caller name: Unkown Name
Same category: Silent Call