Experian uses Salesforce MC for marketing email and Salesforce CRM for transactional/notifications. They rank #4,823 in the Tranco list of most-popular domains. We've also observed sends via Pepipost. Email goes out from 4 different subdomains. Their email authentication setup is solid (score 95/100). We've recorded 2 ESP changes since first observing this brand.
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 10 emails we've observed. DMARC policy is read live from DNS.
DMARC reports sent to proofpoint.com. Policy
p=reject means receivers actively block or quarantine spoofed mail.
SPF alignment: 94% of observed emails use an aligned return-path (bounce.s.usa.experian.com, bounce.e.usa.experian.com, emailenv.consumereducation-in.experian.com); the rest use third-party paths (3czeb9c0cx6evgv9.1z7z4mw98h42h375.00oc4.41-11xoheaa.usa352.bnc.salesforce.com) where DMARC has to rely on DKIM alignment.
DKIM alignment: all 41 observed emails sign with a domain aligned with experian.com (s.usa.experian.com, e.usa.experian.com, experian.com). DKIM authenticates the visible From — supports DMARC directly.
TLS: modern — 100% TLS 1.3 (across 22 sends).
Delivery (last 7 days): 60% under 10 seconds, 40% over 1 minute (across 5 sends).
Brands often use multiple ESPs (e.g. one for marketing, another for transactional/notifications).
Pepipost 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: experian.com, bounce.s.usa.experian.com, bounce.e.usa.experian.com, 3czeb9c0cx6evgv9.1z7z4mw98h42h375.00oc4.41-11xoheaa.usa352.bnc.salesforce.com, emailenv.consumereducation-in.experian.com, s.usa.experian.com, e.usa.experian.com, consumereducation-in.experian.com, usa.experian.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 | 46 | 95.8% |
| promotions | 2 | 4.2% |
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 % |
|---|---|---|---|---|---|
| Pepipost | 1 | 100.0% | 0.0% | 0.0% | |
| Salesforce MC | 41 | 95.1% | 4.9% | 0.0% | |
| Salesforce CRM | 3 | 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 experian.com has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Placement | Reputation |
|---|---|---|---|---|
| 13.111.128.154 | mta16.e.usa.experian.com |
11 | — | Check → |
| 136.147.183.60 | mta.e.usa.experian.com |
8 | — | Check → |
| 13.111.189.146 | mta23.e.usa.experian.com |
7 | 2 | Check → |
| 13.111.189.147 | mta24.e.usa.experian.com |
5 | 1 | Check → |
| 13.111.128.156 | mta18.e.usa.experian.com |
4 | — | Check → |
| 128.17.193.39 | mta43.e.usa.experian.com |
4 | — | Check → |
| 128.17.193.35 | mta39.e.usa.experian.com |
3 | 1 | Check → |
| 13.111.189.241 | mta31.e.usa.experian.com |
2 | — | Check → |
| 13.111.189.239 | mta29.e.usa.experian.com |
1 | — | Check → |
| 128.17.193.40 | mta44.e.usa.experian.com |
1 | — | Check → |
| 13.111.50.214 | mta3.e.usa.experian.com |
1 | — | Check → |
| 202.162.239.36 | pmta2.in-23936.ncm14.com |
1 | 1 | Check → |
| 128.17.193.32 | mta36.e.usa.experian.com |
1 | 1 | Check → |
| Domain | ESPs detected | Delivery (7d) |
|---|---|---|
s.usa.experian.com | Salesforce MC 44 | |
e.usa.experian.com | Salesforce MC 4 | |
experian.com | Salesforce CRM 3 | |
consumereducation-in.experian.com | Pepipost 1 |