Brightspace (D2L) email provider statistics and deliverability context
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According to Live Direct Marketing's daily Tranco top-1M scan (September 14, 2026), Brightspace (D2L) is the SaaS sender for 251 domains — 0.04% of 637,677 SPF-publishing domains. Its strongest TLD is .edu (50.6% of its domains). Detection: include: mechanisms in the SPF record.
Last updated from the 2026-09-14 DNS snapshot.
What Brightspace (D2L) represents in this dataset
D2L Brightspace LMS — Canadian higher-ed/K-12 platform.
Directory category: Saas. The classification comes from include: mechanisms in the SPF record. It describes observed DNS infrastructure, not a commercial relationship and not the placement of any individual message.
What the 2026-09-14 snapshot shows about Brightspace (D2L)
Across 20 distinct TLDs its top three are .edu (50.6%), .ca (15.1%), .org (8.0%) — together 73.7% of the 251 domains, which makes the footprint narrow — three TLDs cover most of it, which is typical of a regional or single-market operator. The service most often observed on the same domains is Microsoft 365 (Mailbox, 173 domains, 68.9% of them), followed by Google Workspace (10.8%). Directly comparable by the same detection rule: Shopify, Pardot (Salesforce), CodeTwo Email Signatures 365. Ranking between them reflects what is published in DNS, not delivery quality or volume sent. All figures come from a single daily DNS snapshot (2026-09-14); a domain appears here when its published records match the include: mechanisms in the SPF record rule, which is an infrastructure fact, not a commercial relationship.
Commonly used together with Brightspace (D2L)
What else the same 251 domains use — cross-tabulated from the same daily snapshot (2026-09-14).
| Type | Service | Domains | Share of Brightspace (D2L) users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 173 | 68.9% |
| Mailbox | Google Workspace | 27 | 10.8% |
| Mailbox | Proofpoint | 14 | 5.6% |
| Mailbox | Mimecast | 10 | 4.0% |
| Mailbox | Barracuda | 7 | 2.8% |
| Mailbox | Unknown / Other | 6 | 2.4% |
TLD distribution (top 20 of 20)
Frequently asked questions
How many domains use Brightspace (D2L)?
251 domains in the Tranco top-1M use Brightspace (D2L) as their SaaS sender as of September 14, 2026, according to Live Direct Marketing's daily DNS scan.
What is Brightspace (D2L)'s market share?
Brightspace (D2L) holds 0.04% of SPF-publishing domains in the Tranco top-1M (snapshot of 2026-09-14). The number is recomputed every day.
What are the biggest alternatives to Brightspace (D2L)?
The largest SaaS senders in the same category by Tranco top-1M share are: Shopify, Pardot (Salesforce), CodeTwo Email Signatures 365, KnowBe4, Statuspage (Atlassian) (as of 2026-09-14).
Largest SaaS senders in this category
Shopify (0.86%) · Pardot (Salesforce) (0.74%) · CodeTwo Email Signatures 365 (0.70%) · KnowBe4 (0.53%) · Statuspage (Atlassian) (0.32%) · Trustpilot (0.29%) · Firebase (Google) (0.29%) · BigCommerce (0.28%) · Atlassian (Jira/Confluence) (0.28%) · Lark / Feishu (0.20%)
Domain sample (top 100 by Tranco rank)
Showing 100 of 251 domains.