Ama uses HubSpot for marketing email and SendGrid for transactional/notifications. They rank #27,741 in the Tranco list of most-popular domains. Their email authentication setup is good (score 73/100). Missing: DMARC enforcement.
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.
DMARC published as p=none with no rua= reporting — monitor-only, and the sender isn't collecting reports either.
SPF alignment: 50% of observed emails use an aligned return-path (em7670.ama.org); the rest use third-party paths (bf53x.hubspotemail.net) where DMARC has to rely on DKIM alignment.
DKIM alignment: all 10 observed emails sign with a domain aligned with ama.org (ama.org). DKIM authenticates the visible From — supports DMARC directly.
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: ama.org, bf53x.hubspotemail.net, em7670.ama.org
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 | 6 | 60.0% |
| promotions | 4 | 40.0% |
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 % |
|---|---|---|---|---|---|
| HubSpot | 6 | 33.3% | 66.7% | 0.0% | |
| SendGrid | 4 | 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 ama.org has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Reputation |
|---|---|---|---|
| 149.72.193.199 | o5.ptr4641.sendgrid.rasa.io |
5 | Check → |
| 158.247.23.149 | bid47on.bf53x.hubspotemail.net |
1 | Check → |
| 168.245.50.210 | o1.newsbrief1.rasa.io |
1 | Check → |
| 158.247.23.151 | bid47op.bf53x.hubspotemail.net |
1 | Check → |
| 108.179.149.167 | 4f2ot1.bf53x.hubspotemail.net |
1 | Check → |
| 158.247.23.143 | bid47oh.bf53x.hubspotemail.net |
1 | Check → |
| 158.247.23.158 | bid47ow.bf53x.hubspotemail.net |
1 | Check → |
| 108.179.149.170 | 4f2ot4.bf53x.hubspotemail.net |
1 | Check → |
Per-IP inbox / promotions / spam is being collected and will appear here as new emails are observed.
