Yoox uses Responsys — ESP Tracker

Yoox uses Responsys as their primary email service provider. They rank #9,056 in the Tranco list of most-popular domains. Their email authentication setup is solid (score 100/100).

Marketing ESP

Responsys

Total observations7

Active days4

Avg per active day1.8

Last activity📬 Active · 11 days ago

Cadence~weekly

Compare Yoox with another brand:

Email setup 100/100

Authentication signals observed in this brand's emails. SPF, DKIM and DMARC are the standard sender-authentication stack — see the DMARC policy below for whether spoofing is actually blocked or just monitored. One-click unsubscribe meets Google & Yahoo's bulk-sender requirements.

✓

Strong email setup

Authentication is in good shape — SPF, DKIM, and DMARC enforcement all configured.

100/100

SPF

pass

DKIM

pass

DMARC

pass (reject)

BIMI

verified VMC

Unsubscribe

one-click

SPF lookups 2/10

SPF / DKIM / DMARC above reflect the last 5 emails we've observed. DMARC policy is read live from DNS.

Authentication

DMARC reports sent to Red Sift OnDMARC. Policy p=reject means receivers actively block or quarantine spoofed mail.

DKIM alignment: all 7 observed emails sign with a domain aligned with yoox.com (emails.yoox.com). DKIM authenticates the visible From — supports DMARC directly.

Brand visibility

VMC issued by: digicert.

Transport & deliverability

TLS: modern — 100% TLS 1.3 (across 5 sends).

Other ESPs detected

Brands often use multiple ESPs (e.g. one for marketing, another for transactional/notifications).

None — only the primary ESP(s) shown above

Confirmed senders

ESPs we've seen sending email for this brand. Green = confirmed by SPF, sender IP rDNS, or known infra pairing (label shows the source). Grey = observed but not yet confirmed by SPF or PTR.

Responsys ✓ confirmed

Other SPF authorizations

No additional ESPs authorized in the brand's SPF beyond the confirmed senders above.

Probed: yoox.com, emails.yoox.com

Where emails landed (Gmail)

Folder distribution across all emails from this brand observed in Gmail inboxes. High inbox % = good deliverability; spam appearances are the headline signal.

Folder	Count	Share
inbox	3	100.0%

Where emails landed (Outlook)

Placement observed in Outlook / Microsoft 365 mailboxes. Focused Inbox splits mail into two tabs, "Focused" (inbox) and "Other", plus Junk. 50% reached the Focused inbox across 2 observed emails.

Focused 50% (1) Other 50% (1) Junk 0% (0)

Placement by ESP

Which ESP's emails are landing where. Sorted by spam % so problem senders surface first. Brands using one ESP for marketing and another for transactional often see very different placement profiles per ESP. Per-ESP folder data only started being captured recently — counts here may be smaller than the total above until backfill catches up.

ESP	Emails	Placement	Inbox %	Tabs %	Spam %
Responsys	3		100.0%	0.0%	0.0%

ESP activity over time

Jun 1 – Jun 19, 2026 · 4 days with sends

Last 30d Last 90d

By ESP By inbox/spam

Daily observations per ESP. Brands often run multiple ESPs concurrently — marketing on one, transactional on another — so this chart shows usage rather than switches.