Modernhealth uses Iterable for marketing email and Mailgun for transactional/notifications. They rank #463,605 in the Tranco list of most-popular domains. Email goes out from 2 different subdomains. Their email authentication setup is solid (score 85/100).
Non-ESP tools detected in this brand's emails. Independent of who sends — a brand can use any combination.
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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 7 emails we've observed. DMARC policy is read live from DNS.
DMARC reports sent to dmarcly.com. Policy
p=reject means receivers actively block or quarantine spoofed mail.
DKIM alignment: all 35 observed emails sign with a domain aligned with modernhealth.com (mail.modernhealth.com, notify.modernhealth.com). DKIM authenticates the visible From — supports DMARC directly.
TLS: 0% TLS 1.3, 100% TLS 1.2 (across 13 sends).
Delivery (last 7 days): 75% under 10 seconds, 0% over 1 minute (across 4 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: modernhealth.com, mail.modernhealth.com, notify.modernhealth.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 | 24 | 66.7% |
| promotions | 12 | 33.3% |
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 | 32 | 62.5% | 37.5% | 0.0% | |
| Mailgun | 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 modernhealth.com has been observed sending from, and where their mail landed in Gmail.
| IP | Hostname | Obs | Placement | Reputation |
|---|---|---|---|---|
| 159.112.240.156 | v5156.v5fc25cd0.use4.send.mailgun.net |
10 | 6 | Check → |
| 159.112.240.154 | outbound154-2.iterable.com |
9 | — | Check → |
| 69.72.36.240 | outbound240.iterable.com |
3 | 1 | Check → |
| 69.72.36.243 | outbound243.iterable.com |
3 | — | Check → |
| 159.112.240.152 | outbound152-2.iterable.com |
2 | — | Check → |
| 159.112.240.151 | outbound151-2.iterable.com |
2 | — | Check → |
| 69.72.36.247 | outbound247.iterable.com |
2 | — | Check → |
| 69.72.36.241 | outbound241.iterable.com |
2 | 1 | Check → |
| 69.72.36.245 | outbound245.iterable.com |
2 | — | Check → |
| 69.72.36.242 | outbound242.iterable.com |
2 | 1 | Check → |
| 69.72.36.244 | outbound244.iterable.com |
1 | — | Check → |
| 69.72.36.246 | outbound246.iterable.com |
1 | — | Check → |
| 159.112.240.155 | outbound155-2.iterable.com |
1 | 1 | Check → |
