Early morning in New Zealand on a weekday, this unsolicited call from an unrecognized number raises standard caution flags. Without a voicemail or identifiable source, it's wise to avoid callbacks to prevent potential fees or data exposure. Block the number immediately on your device to stop repeats, and report it via apps like Truecaller or your carrier's spam tools. Enable caller ID screening for future peace. If patterns emerge, log details for authorities—better safe than sorry with mystery callers.
A call came in at 10:12 am on 23/05/25, but I didn't answer because the number was unfamiliar; no message was left.