GetResponse email provider statistics and deliverability context
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According to Live Direct Marketing's daily Tranco top-1M scan (September 11, 2026), GetResponse is the email service provider (ESP) for 647 domains — 0.10% of 631,089 SPF-publishing domains. Its strongest TLD is .com (38.8% of its domains). Detection: include: mechanisms in the SPF record.
Last updated from the 2026-09-11 DNS snapshot.
What GetResponse represents in this dataset
Polish-origin email marketing, widely used in EU SMB.
Directory category: Esp. 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 2026-09-11 snapshot shows about GetResponse
Across 67 distinct TLDs its top three are .com (38.8%), .pl (27.8%), .de (3.9%) — together 70.5% of the 647 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 Google Workspace (Mailbox, 195 domains, 30.1% of them), followed by Microsoft 365 (25.2%). 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 (2026-09-11); 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 GetResponse
What else the same 647 domains use — cross-tabulated from the same daily snapshot (2026-09-11).
| Type | Service | Domains | Share of GetResponse users |
|---|---|---|---|
| Mailbox | Google Workspace | 195 | 30.1% |
| Mailbox | Microsoft 365 | 163 | 25.2% |
| Mailbox | Self-Hosted | 107 | 16.5% |
| Mailbox | Unknown / Other | 83 | 12.8% |
| Mailbox | dPoczta (PL) | 13 | 2.0% |
| Mailbox | Yandex 360 | 8 | 1.2% |
| ESP | MailerLite | 48 | 7.4% |
| ESP | Amazon SES | 47 | 7.3% |
| ESP | Zendesk | 39 | 6.0% |
| ESP | SendGrid (Twilio) | 33 | 5.1% |
TLD distribution (top 30 of 67)
Frequently asked questions
How many domains use GetResponse?
647 domains in the Tranco top-1M use GetResponse as their email service provider (ESP) as of September 11, 2026, according to Live Direct Marketing's daily DNS scan.
What is GetResponse's market share?
GetResponse holds 0.10% of SPF-publishing domains in the Tranco top-1M (snapshot of 2026-09-11). The number is recomputed every day.
What are the biggest alternatives to GetResponse?
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 2026-09-11).
Largest email service provider (ESP)s in this category
Amazon SES (6.17%) · SendGrid (Twilio) (4.63%) · Mailgun (4.00%) · Zendesk (3.76%) · Mailchimp (3.56%) · Mandrill (3.24%) · HubSpot (3.10%) · Salesforce (2.54%) · Mailjet (Sinch) (2.12%) · Cloudflare Email Routing (1.93%)
Domain sample (top 100 by Tranco rank)
Showing 100 of 647 domains.