Sweden's legacy ISP email ecosystem - Spray.se, Passagen.se, Telia, Tele2 - is a minefield of abandoned addresses. Spray.se migrated to Hotmail years ago, leaving orphaned addresses that hard-bounce silently. BounceZero live-verifies every Swedish ISP address. IMY is Europe's most aggressive GDPR enforcer - keep your contact data accurate.
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Spray.se addresses that migrated to Hotmail are especially high risk - they may appear syntactically valid but hard-bounce immediately.
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Yes - live SMTP verification against telia.com, telia.se, tele2.se, bredbandsbolaget.se, and all active Swedish ISP mail servers. Spray.se and passagen.se handled as high-risk dormant addresses.
Integritetsskyddsmyndigheten - Sweden's data protection authority. One of Europe's most active GDPR enforcers, with significant fines issued to major companies. Keeping contact data accurate is a core GDPR obligation IMY scrutinises closely.
Spray was Sweden's largest freemail, acquired and migrated to Hotmail. Old @spray.se addresses may appear valid but return hard bounces - damaging your sender reputation with every send.
$3 per 1,000 verifications. 100 free credits on signup - no credit card required.
100 gratis verifieringar. $3/1K efter det. Telia, Tele2, Spray - allt hanteras.
ISP-specific verification for major markets - local providers, local compliance
Rediffmail, BSNL, Airtel - DPDP Act compliance
Onet, WP.pl, Interia - RODO / GDPR compliance
Yahoo ymail.com - dormancy detection, 35% decay
BT, Sky, Virgin - Ofcom + UK GDPR compliance
Comcast, AT&T, Verizon - CAN-SPAM compliance
Orange, SFR, Free, Laposte - CNIL compliance
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