Mailinator.com: Anatomy of a Spammy Campaign

Re:Mailinator.com: Anatomy of a Spammy Campaign by smelendez on Monday July 16, 2018 @02:55AM (#17539285)

There's some sort of complex formula that determines whether you need to provide a phone number, based on how many accounts have been recently created from your device, IP, etc.

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Re:Mailinator.com: Anatomy of a Spammy Campaign by chii on Monday July 16, 2018 @06:11AM (#17540045)

So if you use a VPN or proxy, would it be more likely to cause the SMS check to trigger?

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