Brightspace (D2L) email provider statistics and deliverability context
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According to Live Direct Marketing's daily Tranco top-1M scan (September 24, 2026), Brightspace (D2L) is the SaaS sender for 256 domains — 0.04% of 637,420 SPF-publishing domains. Its strongest TLD is .edu (51.6% of its domains). Detection: include: mechanisms in the SPF record.
Last updated from the 2026-09-24 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 2026-09-24 snapshot shows about Brightspace (D2L)
Across 21 distinct TLDs its top three are .edu (51.6%), .ca (14.5%), .org (7.8%) — together 73.8% of the 256 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, 177 domains, 69.1% of them), followed by Google Workspace (10.2%). 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 (2026-09-24); 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 256 domains use — cross-tabulated from the same daily snapshot (2026-09-24).
| Type | Service | Domains | Share of Brightspace (D2L) users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 177 | 69.1% |
| Mailbox | Google Workspace | 26 | 10.2% |
| Mailbox | Proofpoint | 14 | 5.5% |
| Mailbox | Mimecast | 10 | 3.9% |
| Mailbox | Barracuda | 9 | 3.5% |
| Mailbox | Unknown / Other | 6 | 2.3% |
TLD distribution (top 21 of 21)
Frequently asked questions
How many domains use Brightspace (D2L)?
256 domains in the Tranco top-1M use Brightspace (D2L) as their SaaS sender as of September 24, 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 2026-09-24). 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 2026-09-24).
Largest SaaS senders in this category
Shopify (0.84%) · Pardot (Salesforce) (0.75%) · CodeTwo Email Signatures 365 (0.71%) · KnowBe4 (0.54%) · Statuspage (Atlassian) (0.33%) · Trustpilot (0.30%) · Firebase (Google) (0.29%) · Atlassian (Jira/Confluence) (0.28%) · BigCommerce (0.27%) · Lark / Feishu (0.20%)
Domain sample (top 100 by Tranco rank)
Showing 100 of 256 domains.