Smartinvestmenttools uses Iterable as their primary email service provider. Their email authentication setup is solid (score 85/100).
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 3 emails we've observed. DMARC policy is read live from DNS.
DMARC reports sent to smartinvestmenttools.com. Policy
p=reject means receivers actively block or quarantine spoofed mail.
SPF alignment: observed emails use a third-party return-path (amazonses.com) — SPF passes there but doesn't align with smartinvestmenttools.com, so DMARC has to rely on DKIM alignment.
DKIM alignment: all 16 observed emails sign with a domain aligned with smartinvestmenttools.com (with.smartinvestmenttools.com). DKIM authenticates the visible From — supports DMARC directly.
TLS: modern — 100% TLS 1.3 (across 6 sends).
Delivery: fast — 100% of emails in the last 7 days arrive in under 10 seconds (across 2 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.
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: smartinvestmenttools.com, amazonses.com, with.smartinvestmenttools.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 | 12 | 54.5% |
| promotions | 9 | 40.9% |
| spam | 1 | 4.5% |
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 % |
|---|---|---|---|---|---|
| Iterable | 19 | 47.4% | 47.4% | 5.3% |
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 smartinvestmenttools.com has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Placement | Reputation |
|---|---|---|---|---|
| 54.240.78.76 | a78-76.smtp-out.amazonses.com |
3 | — | Check → |
| 54.240.79.17 | a79-17.smtp-out.amazonses.com |
2 | — | Check → |
| 54.240.79.248 | a79-248.smtp-out.amazonses.com |
2 | — | Check → |
| 23.251.255.168 | e255-168.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.78.206 | a78-206.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.78.183 | a78-183.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.79.249 | a79-249.smtp-out.amazonses.com |
1 | — | Check → |
| 76.223.141.206 | c141-206.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.79.90 | a79-90.smtp-out.amazonses.com |
1 | — | Check → |
| 23.251.255.156 | e255-156.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.79.93 | a79-93.smtp-out.amazonses.com |
1 | — | Check → |
| 76.223.141.170 | c141-170.smtp-out.amazonses.com |
1 | — | Check → |
| 76.223.141.220 | c141-220.smtp-out.amazonses.com |
1 | — | Check → |
| 76.223.141.197 | c141-197.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.78.129 | a78-129.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.79.53 | a79-53.smtp-out.amazonses.com |
1 | — | Check → |
| 23.251.255.218 | e255-218.smtp-out.amazonses.com |
1 | 1 | Check → |
| 54.240.79.94 | a79-94.smtp-out.amazonses.com |
1 | 1 | Check → |
| Domain | ESPs detected | Delivery (7d) |
|---|---|---|
with.smartinvestmenttools.com | Iterable 22 |
