ConceptApplication-to-Person 10 Digit Long Code
A2P 10DLC
A commercial SMS registration and regulatory framework introduced by U.S. carriers requiring businesses to complete brand and campaign registration before sending Application-to-Person (A2P) messages. It aims to reduce spam and fraudulent messages; unregistered senders face filtering or account suspension.
Timeline (last 90 days)
Sep 17
The US A2P 10DLC registration system requires commercial SMS senders to complete brand and campaign registration, or face the risk of filtering or account suspension.
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All Facts (3)
Unverified
A2P 10DLC是美国三大运营商（AT&T、Verizon、T-Mobile）于2021年联合推行的企业短信合规注册体系
85%UnverifiedA2P 10DLC注册周期通常需要2-6周，且需要提供企业营业执照、EIN税号等材料
75%UnverifiedThe US A2P 10DLC registration system requires commercial SMS senders to complete brand and campaign registration, or face the risk of filtering or account suspension.
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