← Look up another domain · Email Stats home

Email infrastructure of six-group.com

According to Live Direct Marketing's daily DNS scan (July 13, 2026), six-group.com (Tranco rank #12,544) receives mail via Self-Hosted and sends through HubSpot. Its DMARC policy is p=reject — one of the minority (47%) of DMARC publishers that actually enforce.

Mailbox provider (MX)Self-Hosted
ESPs in SPFHubSpot
SaaS senders in SPFSAP SuccessFactors
DMARC policyp=reject
DMARC recordv=DMARC1;p=reject;rua=mailto:4be8224a45@rua.easydmarc.eu,mailto:dmarc@six-group.com;ruf=mailto:4be8224a45@ruf.easydmarc.eu,mailto:forensic.dmarc@six-group.com;fo=1;
Tranco rank#12,544
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does six-group.com use?

six-group.com uses Self-Hosted 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 six-group.com use?

six-group.com authorises HubSpot in its SPF record as of July 13, 2026.

Does six-group.com enforce DMARC?

Yes — six-group.com publishes p=reject, the strictest DMARC policy (as of July 13, 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 six-group.com at Gmail, Outlook, Yandex and Mail.ru.
Test deliverability →