According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), Loopia (SE) is the mailbox provider for 230 domains — 0.03% of 658,711 domains with MX records. Detection method: primary MX record (lowest preference).
Loopia is a Swedish domain, hosting, and email service provider founded in the late 1990s that primarily serves small to medium-sized businesses across Scandinavia and Western Europe. It bundles domain registration, web hosting, and mailbox services into integrated packages.
Loopia's footprint in email infrastructure is marked by its concentration in the long tail of smaller, regional sites—particularly those using .se and other Nordic domain extensions—rather than among major global brands. The frequency with which Loopia appears alongside Mailchimp in recipient data suggests many of its customers outsource marketing email to third-party platforms while using Loopia's own mailboxes for administrative and transactional purposes. For senders and deliverability engineers, this means understanding Loopia's practices requires attention to both how Loopia filters inbound mail and how its users typically configure their sending infrastructure.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 1 | 0.4% |
| Top 100,000 | 14 | 6.1% |
| Top 1,000,000 | 162 | 70.4% |
| Unranked | 53 | 23.0% |
| TLD | Domains | Share | |
|---|---|---|---|
| .se | 83 | 36.1% | |
| .com | 61 | 26.5% | |
| .rs | 45 | 19.6% | |
| .org | 11 | 4.8% | |
| .nu | 11 | 4.8% | |
| .info | 4 | 1.7% | |
| .net | 3 | 1.3% | |
| .fi | 2 | 0.9% | |
| .social | 1 | 0.4% | |
| .eu | 1 | 0.4% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 230 domains.
| Type | Service | Domains | Share of Loopia (SE) users |
|---|---|---|---|
| ESP | Mailchimp | 7 | 3.0% |
| ESP | Zendesk | 7 | 3.0% |
| ESP | Mailjet (Sinch) | 6 | 2.6% |
| ESP | Amazon SES | 6 | 2.6% |
| ESP | Brevo (ex-Sendinblue) | 6 | 2.6% |
| ESP | MailerSend | 5 | 2.2% |
| ESP | Mandrill | 5 | 2.2% |
| ESP | Mailgun | 4 | 1.7% |
| ESP | Mailendo | 2 | 0.9% |
| ESP | HubSpot | 1 | 0.4% |
Loopia's integrated model—pairing domain registration, web hosting, and email in shared infrastructure—means that mail arriving at Loopia domains often shares IP space and authentication contexts with other customer services. This can affect how rigorously Loopia enforces SPF, DKIM, and DMARC checks. Senders to Loopia users should ensure proper authentication alignment and be prepared for Loopia's filtering policies, which reflect the regional, small-business makeup of its customer base and may differ from policies at larger international mail providers.
See the full Loopia (SE) data page (KPI cards, trend, sample domains) →
If your recipient list includes significant users on Loopia-hosted domains, particularly <code>.se</code>, testing against Loopia is useful to understand its filtering and authentication practices. However, Loopia is unlikely to be a priority unless your campaign targets Scandinavian or regional European small businesses.
230 domains in the Tranco top-1M use Loopia (SE) as their mailbox provider as of July 13, 2026 (0.03% of domains with MX records), according to Live Direct Marketing's daily DNS scan.
Loopia (SE) accounts for 0.03% of domains with MX records in the top 1M. Whether you should seed a test mailbox there depends on how much of your audience it represents — the co-usage table above shows the services it appears alongside most.
Loopia (SE)'s largest TLD is .se (36.1% of its domains); it appears across 18 TLDs in total.