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Email infrastructure of biorxiv.org

According to Live Direct Marketing's daily DNS scan (July 13, 2026), biorxiv.org (Tranco rank #4,902) receives mail via Mimecast and sends through Help Scout, Mimecast. It publishes no DMARC record — spoofed mail from this domain cannot be rejected by receivers.

Mailbox provider (MX)Mimecast
ESPs in SPFHelp Scout, Mimecast
SaaS senders in SPFnone detected
DMARC policyno record
Tranco rank#4,902
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does biorxiv.org use?

biorxiv.org uses Mimecast for inbound mail (detected from its primary MX record) as of July 13, 2026, per Live Direct Marketing's daily Tranco top-1M scan.

What ESP does biorxiv.org use?

biorxiv.org authorises Help Scout, Mimecast in its SPF record as of July 13, 2026.

Does biorxiv.org enforce DMARC?

No — biorxiv.org publishes no DMARC record at all (as of July 13, 2026).

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