Prebodigital uses Salesforce MC for marketing email and Amazon SES for transactional/notifications. We've also observed sends via 2 other providers: Zoho Campaigns, Resend. Their email authentication setup is good (score 65/100). Missing: one-click unsubscribe.
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.
SPF / DKIM / DMARC above reflect the last 3 emails we've observed. DMARC policy is read live from DNS.
DMARC enforced with p=quarantine — receivers actively reject or quarantine spoofed mail. No aggregate reporting destination configured.
SPF alignment: 86% of observed emails use an aligned return-path (send.prebodigital.co.za); the rest use third-party paths (ztmaill2.psnd.zcsend.net) where DMARC has to rely on DKIM alignment.
DKIM alignment: all 7 observed emails sign with a domain aligned with prebodigital.co.za (prebodigital.co.za). DKIM authenticates the visible From — supports DMARC directly.
Delivery: fast — 100% of emails in the last 7 days arrive in under 10 seconds (across 3 sends).
Brands often use multiple ESPs (e.g. one for marketing, another for transactional/notifications).
Zoho Campaigns 1 Resend 1ESPs 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.
ESPs this brand has authorized in their SPF record. We confirm them with a green ✓ only after seeing recurring use (3+ emails across 2+ days). Until then they stay here — either we haven't observed any email yet, or we've seen a handful but not enough to call them a regular sender for the brand.
Probed: prebodigital.co.za, send.prebodigital.co.za, ztmaill2.psnd.zcsend.net
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 | 7 | 100.0% |
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 % |
|---|---|---|---|---|---|
| Amazon SES | 4 | 100.0% | 0.0% | 0.0% | |
| Resend | 1 | 100.0% | 0.0% | 0.0% | |
| Salesforce MC | 1 | 100.0% | 0.0% | 0.0% | |
| Zoho Campaigns | 1 | 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 prebodigital.co.za has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Placement | Reputation |
|---|---|---|---|---|
| 54.240.3.13 | a3-13.smtp-out.eu-west-1.amazonses.com |
3 | — | Check → |
| 54.240.6.245 | a6-245.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.3.14 | a3-14.smtp-out.eu-west-1.amazonses.com |
1 | 1 | Check → |
| 135.84.83.194 | alt-194.fsu4.zcsend.net |
1 | 1 | Check → |
| 54.240.3.27 | a3-27.smtp-out.eu-west-1.amazonses.com |
1 | 1 | Check → |
| Domain | ESPs detected | Delivery (7d) |
|---|---|---|
prebodigital.co.za | Amazon SES 5 Salesforce MC 1 Zoho Campaigns 1 Resend 1 |