Covertmargin uses Iterable for marketing email and Amazon SES for transactional/notifications. Their email authentication setup is solid (score 85/100).
Amazon SESAuthentication 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.
DMARC enforced with p=reject — receivers actively reject or quarantine spoofed mail. No aggregate reporting destination configured.
SPF alignment: observed emails use a third-party return-path (amazonses.com) — SPF passes there but doesn't align with covertmargin.com, so DMARC has to rely on DKIM alignment.
DKIM alignment: all 1 observed email sign with a domain aligned with covertmargin.com (private.covertmargin.com). DKIM authenticates the visible From — supports DMARC directly.
Brands often use multiple ESPs (e.g. one for marketing, another for transactional/notifications).
None — only the primary ESP(s) shown aboveESPs 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.
No additional ESPs authorized in the brand's SPF beyond the confirmed senders above.
Probed: covertmargin.com, amazonses.com, private.covertmargin.com
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 | 6 | 85.7% |
| promotions | 1 | 14.3% |
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 % |
|---|---|---|---|---|---|
| Amazon SES | 1 | 0.0% | 100.0% | 0.0% | |
| Iterable | 6 | 100.0% | 0.0% | 0.0% |
Daily observations per ESP. Brands often run multiple ESPs concurrently — marketing on one, transactional on another — so this chart shows usage rather than switches.
IP addresses covertmargin.com has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Reputation |
|---|---|---|---|
| 54.240.78.70 | a78-70.smtp-out.amazonses.com |
2 | Check → |
| 54.240.79.26 | a79-26.smtp-out.amazonses.com |
1 | Check → |
| 54.240.78.214 | a78-214.smtp-out.amazonses.com |
1 | Check → |
| 54.240.79.247 | a79-247.smtp-out.amazonses.com |
1 | Check → |
| 54.240.79.178 | a79-178.smtp-out.amazonses.com |
1 | Check → |
| 54.240.79.150 | a79-150.smtp-out.amazonses.com |
1 | Check → |
Per-IP inbox / promotions / spam is being collected and will appear here as new emails are observed.
| Domain | ESPs detected | Delivery (7d) |
|---|---|---|
private.covertmargin.com | Iterable 6 Amazon SES 1 |