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Email infrastructure of cnnbrasil.com.br

According to Live Direct Marketing's daily DNS scan (July 12, 2026), cnnbrasil.com.br (Tranco rank #1,200) receives mail via Microsoft 365 and sends through RD Station (BR), SendGrid (Twilio). Its DMARC policy is p=none (monitor only) — like the majority of DMARC publishers (53% don't enforce).

Mailbox provider (MX)Microsoft 365
ESPs in SPFRD Station (BR), SendGrid (Twilio)
SaaS senders in SPFnone detected
DMARC policyp=none
DMARC recordv=DMARC1; p=none; rua=mailto:dmarc@cnnbrasil.com.br; ruf=mailto:dmarc@cnnbrasil.com.br; rf=afrf; pct=100
Tranco rank#1,200
Snapshot2026-07-12 (updated daily)

Frequently asked questions

What email provider does cnnbrasil.com.br use?

cnnbrasil.com.br uses Microsoft 365 for inbound mail (detected from its primary MX record) as of July 12, 2026, per Live Direct Marketing's daily Tranco top-1M scan.

What ESP does cnnbrasil.com.br use?

cnnbrasil.com.br authorises RD Station (BR), SendGrid (Twilio) in its SPF record as of July 12, 2026.

Does cnnbrasil.com.br enforce DMARC?

No — cnnbrasil.com.br publishes p=none, which only monitors and does not block spoofing (as of July 12, 2026).

DNS records say who should deliver your mail — they don't say whether it lands in the inbox. Run a free inbox placement test for cnnbrasil.com.br at Gmail, Outlook, Yandex and Mail.ru.
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