Combell MailProtect (BE) email provider statistics and deliverability context
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According to Live Direct Marketing's daily Tranco top-1M scan (September 13, 2026), Combell MailProtect (BE) is the email service provider (ESP) for 332 domains — 0.05% of 628,913 SPF-publishing domains. Its strongest TLD is .be (49.1% of its domains). Detection: include: mechanisms in the SPF record.
Last updated from the 2026-09-13 DNS snapshot.
What Combell MailProtect (BE) represents in this dataset
Belgian Combell group email security (mailprotect.be).
Directory category: Gateway. 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 2026-09-13 snapshot shows about Combell MailProtect (BE)
Across 23 distinct TLDs its top three are .be (49.1%), .com (19.3%), .nl (17.5%) — together 85.8% of the 332 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, 141 domains, 42.5% of them), followed by Combell MailProtect (BE) (38.3%). Directly comparable by the same detection rule: Amazon SES, SendGrid (Twilio), Mailgun. Ranking between them reflects what is published in DNS, not delivery quality or volume sent. All figures come from a single daily DNS snapshot (2026-09-13); 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 Combell MailProtect (BE)
What else the same 332 domains use — cross-tabulated from the same daily snapshot (2026-09-13).
| Type | Service | Domains | Share of Combell MailProtect (BE) users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 141 | 42.5% |
| Mailbox | Combell MailProtect (BE) | 127 | 38.3% |
| Mailbox | Google Workspace | 29 | 8.7% |
| Mailbox | Self-Hosted | 10 | 3.0% |
| Mailbox | Unknown / Other | 8 | 2.4% |
| Mailbox | Barracuda | 5 | 1.5% |
| ESP | Mailchimp | 51 | 15.4% |
| ESP | Mandrill | 38 | 11.4% |
| ESP | Mailjet (Sinch) | 26 | 7.8% |
| ESP | SendGrid (Twilio) | 22 | 6.6% |
TLD distribution (top 23 of 23)
Frequently asked questions
How many domains use Combell MailProtect (BE)?
332 domains in the Tranco top-1M use Combell MailProtect (BE) as their email service provider (ESP) as of September 13, 2026, according to Live Direct Marketing's daily DNS scan.
What is Combell MailProtect (BE)'s market share?
Combell MailProtect (BE) holds 0.05% of SPF-publishing domains in the Tranco top-1M (snapshot of 2026-09-13). The number is recomputed every day.
What are the biggest alternatives to Combell MailProtect (BE)?
The largest email service provider (ESP)s in the same category by Tranco top-1M share are: Amazon SES, SendGrid (Twilio), Mailgun, Zendesk, Mailchimp (as of 2026-09-13).
Largest email service provider (ESP)s in this category
Amazon SES (6.19%) · SendGrid (Twilio) (4.64%) · Mailgun (4.01%) · Zendesk (3.77%) · Mailchimp (3.57%) · Mandrill (3.25%) · HubSpot (3.12%) · Salesforce (2.55%) · Mailjet (Sinch) (2.12%) · Cloudflare Email Routing (1.95%)
Domain sample (top 100 by Tranco rank)
Showing 100 of 332 domains.