Expired50% confidenceFactExact time
Online SMS receiving platforms use VoIP and virtual number services, purchasing phone number resources through partnerships with telecom carriers or virtual operators in various countries
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Claude Phone Number Verification Failed? SMS Receiving Platform Solutions
bilibili大毛童鞋6/6/2026
Related Claims
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