Robin email provider statistics and deliverability context
← Email Stats homesaas
According to Live Direct Marketing's daily Tranco top-1M scan (September 19, 2026), Robin is the SaaS sender for 165 domains — 0.03% of 642,799 SPF-publishing domains. Its strongest TLD is .nl (49.7% of its domains). Detection: include: mechanisms in the SPF record.
Last updated from the 2026-09-19 DNS snapshot.
What Robin represents in this dataset
Robin — customer support platform (Robin HQ).
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 2026-09-19 snapshot shows about Robin
Across 16 distinct TLDs its top three are .nl (49.7%), .com (17.6%), .de (12.1%) — together 79.4% of the 165 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, 108 domains, 65.5% of them), followed by Google Workspace (23.6%). 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 (2026-09-19); 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 Robin
What else the same 165 domains use — cross-tabulated from the same daily snapshot (2026-09-19).
| Type | Service | Domains | Share of Robin users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 108 | 65.5% |
| Mailbox | Google Workspace | 39 | 23.6% |
| Mailbox | Unknown / Other | 8 | 4.8% |
| Mailbox | Self-Hosted | 3 | 1.8% |
| Mailbox | Proofpoint Essentials | 2 | 1.2% |
| Mailbox | Barracuda | 2 | 1.2% |
TLD distribution (top 16 of 16)
Frequently asked questions
How many domains use Robin?
165 domains in the Tranco top-1M use Robin as their SaaS sender as of September 19, 2026, according to Live Direct Marketing's daily DNS scan.
What is Robin's market share?
Robin holds 0.03% of SPF-publishing domains in the Tranco top-1M (snapshot of 2026-09-19). The number is recomputed every day.
What are the biggest alternatives to Robin?
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 2026-09-19).
Largest SaaS senders in this category
Shopify (0.85%) · Pardot (Salesforce) (0.74%) · CodeTwo Email Signatures 365 (0.71%) · KnowBe4 (0.54%) · Statuspage (Atlassian) (0.32%) · Firebase (Google) (0.29%) · Trustpilot (0.29%) · Atlassian (Jira/Confluence) (0.28%) · BigCommerce (0.27%) · Lark / Feishu (0.20%)
Domain sample (top 100 by Tranco rank)
Showing 100 of 165 domains.