Royalcaribbeanmarketing uses Salesforce MC as their primary email service provider. They rank #156,313 in the Tranco list of most-popular domains. Email goes out from 2 different subdomains. Their email authentication setup is solid (score 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.
SPF / DKIM / DMARC above reflect the last 5 emails we've observed. DMARC policy is read live from DNS.
DMARC reports sent to everest.email. Policy
p=reject means receivers actively block or quarantine spoofed mail.
SPF alignment: all 8 observed emails use a return-path aligned with royalcaribbeanmarketing.com (bounce.royalcaribbeanmarketing.com). SPF authenticates the visible From — supports DMARC directly.
DKIM alignment: all 6 observed emails sign with a domain aligned with royalcaribbeanmarketing.com (reply.royalcaribbeanmarketing.com, royalcaribbeanmarketing.com). DKIM authenticates the visible From — supports DMARC directly.
VMC issued by: digicert.
TLS: modern — 100% TLS 1.3 (across 5 sends).
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: royalcaribbeanmarketing.com, bounce.royalcaribbeanmarketing.com, reply.royalcaribbeanmarketing.com, mta6.royalcaribbeanmarketing.com, mta3.royalcaribbeanmarketing.com, mta7.royalcaribbeanmarketing.com, mta5.royalcaribbeanmarketing.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 | 2 | 25.0% |
| spam | 6 | 75.0% |
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 % |
|---|---|---|---|---|---|
| Salesforce MC | 8 | 25.0% | 0.0% | 75.0% |
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 royalcaribbeanmarketing.com has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Placement | Reputation |
|---|---|---|---|---|
| 13.111.138.44 | mta6.royalcaribbeanmarketing.com |
2 | 1 | Check → |
| 13.111.138.70 | mta7.royalcaribbeanmarketing.com |
2 | 1 | Check → |
| 13.111.102.51 | mta7.royalcaribbeanmarketingintl.com |
2 | 2 | Check → |
| 198.245.90.108 | mta3.royalcaribbeanmarketing.com |
1 | — | Check → |
| 13.111.59.254 | mta5.royalcaribbeanmarketing.com |
1 | 1 | Check → |
| Domain | ESPs detected | Delivery (7d) |
|---|---|---|
reply.royalcaribbeanmarketing.com | Salesforce MC 6 | |
royalcaribbeanmarketing.com | Salesforce MC 2 |