Several calls each day come from numbers beginning with 02 7234…, and whenever I block one, another appears. When answered, silence follows until someone says “hello” and claims to be from AMEX.
American Express - +61 2 7234 5133 ((02) 7234 5133)
概览 — +61272345133
专家点评
Ever wonder why those persistent calls from similar numbers keep coming even after blocking? These seem like spoofed calls pretending to be from American Express, often starting silent to confirm active lines before pitching. It's a classic telemarketing tactic, but could veer into scam territory if they push for personal info. Block aggressively and report to your carrier or AMEX directly. Enable spam filters on your phone to reduce the hassle—apps like Truecaller can help identify and silence them. Stay vigilant; never share details over unsolicited calls.
