Caution is essential when unknown numbers like this ring repeatedly without leaving messages, as it often signals attempts to harvest voice data for phishing. The pattern of triggering missed call notifications points to voicemail phishing, where scammers hope you'll call back or leave a print. In today's hacked world, avoid that—simply don't engage. Official agencies have fallen to voice-based attacks, so treat silence as safety. If it's a legit survey firm as one report suggests, they'd identify themselves upfront. Block the number, report to your carrier, and enable spam filters for peace of mind. Stay vigilant; better safe than sorry.
Seems like the triggers sent the call to missed and maybe a voicemail phishing attempt – don’t leave voice prints, we’re already compromised, FYI.
Seems to be a survey company call, hey.