Email Detective — ESP Tracker

Solarpowerstore

solarpowerstore.ca ↗

🏆Rank N/A 🏷 E-commerce 🇨🇦Canada

Solarpowerstore uses Omnisend as their primary email service provider. Their email authentication setup is solid (score 85/100).

Marketing ESPOmnisend

Total observations4

Active days4

Avg per active day1.0

Last activity⏸ Slowing · 4 weeks ago

Cadence~weekly

Email setup 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.

DMARC enforced with p=reject — receivers actively reject or quarantine spoofed mail. No aggregate reporting destination configured.

DKIM alignment: all 3 observed emails sign with a domain aligned with solarpowerstore.ca (solarpowerstore.ca). DKIM authenticates the visible From — supports DMARC directly.

Other ESPs detected

Brands often use multiple ESPs (e.g. one for marketing, another for transactional/notifications).

Confirmed senders

ESPs 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.

Omnisend ✓ via Mailgun

Other SPF authorizations

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.

Mailgun Microsoft 365

Probed: solarpowerstore.ca

Where emails landed (Gmail)

Folder distribution across all emails from this brand observed in Gmail inboxes. High inbox % = good deliverability; spam appearances are the headline signal.

Placement by ESP

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.

Daily observations per ESP. Brands often run multiple ESPs concurrently — marketing on one, transactional on another — so this chart shows usage rather than switches.

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Sending IPs

IP addresses solarpowerstore.ca has been observed sending from, and where their mail landed in Gmail.

Per-IP inbox / promotions / spam is being collected and will appear here as new emails are observed.

Sending domains