Amazon uses Amazon SES as their primary email service provider. They rank #705 in the Tranco list of most-popular domains. Email goes out from 2 different subdomains. Their email authentication setup is solid (score 95/100).
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.
SPF / DKIM / DMARC above reflect the last 10 emails we've observed. DMARC policy is read live from DNS.
DMARC reports sent to 
p=quarantine means receivers actively block or quarantine spoofed mail.
SPF alignment: 96% of observed emails use an aligned return-path (bounces.amazon.in); the rest use third-party paths (eu-west-1.amazonses.com) where DMARC has to rely on DKIM alignment.
DKIM alignment: all 41 observed emails sign with a domain aligned with amazon.in (amazon.in, business.amazon.in). DKIM authenticates the visible From — supports DMARC directly.
TLS: modern — 100% TLS 1.3 (across 30 sends).
Delivery: fast — 100% of emails in the last 7 days arrive in under 10 seconds (across 14 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: amazon.in, bounces.amazon.in, eu-west-1.amazonses.com, business.amazon.in
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 | 43 | 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 | 43 | 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 amazon.in has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Placement | Reputation |
|---|---|---|---|---|
| 54.240.0.117 | a0-117.smtp-out.eu-west-1.amazonses.com |
3 | — | Check → |
| 54.240.1.18 | a1-18.smtp-out.eu-west-1.amazonses.com |
3 | 2 | Check → |
| 54.240.1.42 | a1-42.smtp-out.eu-west-1.amazonses.com |
3 | 1 | Check → |
| 54.240.1.103 | a1-103.smtp-out.eu-west-1.amazonses.com |
2 | — | Check → |
| 54.240.107.1 | a107-1.smtp-out.eu-west-1.amazonses.com |
2 | — | Check → |
| 54.240.1.54 | a1-54.smtp-out.eu-west-1.amazonses.com |
2 | 2 | Check → |
| 54.240.1.160 | a1-160.smtp-out.eu-west-1.amazonses.com |
2 | 2 | Check → |
| 54.240.1.108 | a1-108.smtp-out.eu-west-1.amazonses.com |
2 | 2 | Check → |
| 54.240.1.133 | a1-133.smtp-out.eu-west-1.amazonses.com |
2 | 2 | Check → |
| 54.240.0.234 | a0-234.smtp-out.eu-west-1.amazonses.com |
2 | 2 | Check → |
| 54.240.1.167 | a1-167.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.0.147 | a0-147.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.1.73 | a1-73.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 23.249.208.3 | d208-3.smtp-out.ca-central-1.amazonses.com |
1 | — | Check → |
| 54.240.1.59 | a1-59.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.0.16 | a0-16.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.1.151 | a1-151.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.1.32 | a1-32.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.1.21 | a1-21.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.1.123 | a1-123.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.1.120 | a1-120.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.1.23 | a1-23.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 54.240.1.47 | a1-47.smtp-out.eu-west-1.amazonses.com |
1 | — | Check → |
| 23.249.218.13 | d218-13.smtp-out.eu-west-2.amazonses.com |
1 | 1 | Check → |
| 54.240.1.140 | a1-140.smtp-out.eu-west-1.amazonses.com |
1 | 1 | Check → |
| Domain | ESPs detected | Delivery (7d) |
|---|---|---|
amazon.in | Amazon SES 43 | |
business.amazon.in | Amazon SES 2 |
