Goodreads uses Amazon SES as their primary email service provider. They rank #464 in the Tranco list of most-popular domains. 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 4 emails we've observed. DMARC policy is read live from DNS.
DMARC reports sent to goodreads.com. Policy
p=reject means receivers actively block or quarantine spoofed mail.
SPF alignment: all 12 observed emails use a return-path aligned with goodreads.com (bounces.mail.goodreads.com). SPF authenticates the visible From — supports DMARC directly.
DKIM alignment: all 14 observed emails sign with a domain aligned with goodreads.com (mail.goodreads.com, goodreads.com). DKIM authenticates the visible From — supports DMARC directly.
TLS: modern — 100% TLS 1.3 (across 7 sends).
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).
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: goodreads.com, bounces.mail.goodreads.com, mail.goodreads.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 | 17 | 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 | 15 | 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 goodreads.com has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Placement | Reputation |
|---|---|---|---|---|
| 54.240.48.7 | a48-7.smtp-out.amazonses.com |
2 | — | Check → |
| 54.240.15.137 | a15-137.smtp-out.amazonses.com |
2 | — | Check → |
| 54.240.15.108 | a15-108.smtp-out.amazonses.com |
2 | — | Check → |
| 54.240.15.123 | a15-123.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.15.37 | a15-37.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.15.50 | a15-50.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.15.96 | a15-96.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.15.232 | a15-232.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.15.164 | a15-164.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.13.128 | a13-128.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.15.38 | a15-38.smtp-out.amazonses.com |
1 | — | Check → |
| 54.240.15.65 | a15-65.smtp-out.amazonses.com |
1 | 1 | Check → |
| 54.240.11.157 | a11-157.smtp-out.amazonses.com |
1 | 1 | Check → |
| 54.240.48.6 | a48-6.smtp-out.amazonses.com |
1 | 1 | Check → |
| Domain | ESPs detected | Delivery (7d) |
|---|---|---|
mail.goodreads.com | Amazon SES 17 |
