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Email infrastructure of gbnews.com

According to Live Direct Marketing's daily DNS scan (July 12, 2026), gbnews.com (Tranco rank #6,476) receives mail via Mimecast and sends through Exclaimer (signatures), Amazon SES, SendGrid (Twilio). Its DMARC policy is p=quarantine — one of the minority (47%) of DMARC publishers that actually enforce.

Mailbox provider (MX)Mimecast
ESPs in SPFExclaimer (signatures), Amazon SES, SendGrid (Twilio), Mimecast
SaaS senders in SPFnone detected
DMARC policyp=quarantine
DMARC recordv=DMARC1; p=quarantine; pct=100; rua=mailto:DMARCReports@gbnews.com; ruf=mailto:DMARCReports@gbnews.com; adkim=r; aspf=r
Tranco rank#6,476
Snapshot2026-07-12 (updated daily)

Frequently asked questions

What email provider does gbnews.com use?

gbnews.com uses Mimecast 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 gbnews.com use?

gbnews.com authorises Exclaimer (signatures), Amazon SES, SendGrid (Twilio), Mimecast in its SPF record as of July 12, 2026.

Does gbnews.com enforce DMARC?

Partially — gbnews.com publishes p=quarantine (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 gbnews.com at Gmail, Outlook, Yandex and Mail.ru.
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