Many of these 100k lists are "recycled." They circulate for years, meaning 50–70% of the addresses may be dead or belong to "spam traps"—honey-pot emails used by ISPs to catch and block spammers.
Orange has aggressive anti-spam mechanisms. If a "purchased list" like this is used for mass mailing, the sender's IP is typically blacklisted within minutes. 100k mailist orange et wanadoo.txt
For a user, appearing on such a list means your email is "known-active" to bad actors, leading to an influx of social engineering attacks . 💡 The Verdict Many of these 100k lists are "recycled
Originally a UK mobile brand, it was acquired by France Télécom in 2000. 100k mailist orange et wanadoo.txt
High-volume marketing for services specifically localized to France.