Hbbab.com ? Umbrel tried to connect

My router blocked a couple of outbound connections today saying the sites were spam and that it was coming from my umbrel. I wasn’t logged on to umbrel from my phone or actively using it. So if it was the umbrel what app is reaching out? Now my son was on his iPad at the time. Could the security software misidentified the source of the call to go to the site?

you using pinhole app ? if you are, I guess that could make sense …