Loopia mail cluster mailbox provider

According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), Loopia mail cluster is the mailbox provider for 40 domains — 0.01% of 658,711 domains with MX records. Detection method: primary MX record (lowest preference).

Key facts

Loopia is a Swedish hosting and email service provider operating a mail cluster concentrated in the Australian market, where it hosts email for smaller websites. The provider's customer base skews towards regional businesses rather than the largest global brands.

For email senders and infrastructure operators, Loopia's regional footprint and business-focused customer base mean that recipients may enforce stricter authentication standards. When targeting Loopia-hosted Australian accounts, ensure precise DKIM, SPF, and DMARC alignment; regional providers tend to demand consistent authentication practices across their customer base, particularly in business-email contexts where verification is typically mandatory.

Where Loopia mail cluster sits in the Tranco ranking

Tranco rank bandDomainsShare of its base
Top 1,00000.0%
Top 10,00000.0%
Top 100,00000.0%
Top 1,000,0001742.5%
Unranked2357.5%

Top-level domain split

TLDDomainsShare
.com.au2357.5%
.com1025.0%
.org25.0%
.net.au25.0%
.au12.5%
.com.br12.5%
.net12.5%

What Loopia mail cluster users also use

Cross-tabulated from the same daily snapshot — the other email services seen on the same 40 domains.

TypeServiceDomainsShare of Loopia mail cluster users
ESPMailchimp25.0%
ESPSalesforce25.0%
ESPMandrill12.5%
ESPSendGrid (Twilio)12.5%
ESPAmazon SES12.5%
ESPMaropost12.5%

Regional concentration and business-email authentication patterns

Loopia's mail cluster predominantly serves Australian-registered domains and smaller business accounts, with notable overlap among Salesforce-using organisations. This regional and business-focused positioning means inbound mail handlers may apply segment-specific filtering rules. Senders should verify complete DKIM, SPF, and DMARC alignment, since regional providers and business-email infrastructure typically enforce authentication standards more rigorously than large consumer-focused platforms.

See the full Loopia mail cluster data page (KPI cards, trend, sample domains) →

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Frequently asked questions

Should I prioritise testing against Loopia mail cluster?

Only if your recipients are concentrated in Australia or you regularly target Salesforce-using businesses in that region. Loopia's email infrastructure is relevant to those segments, but not a priority for global testing since its market presence is regional rather than universal.

How many domains use Loopia mail cluster?

40 domains in the Tranco top-1M use Loopia mail cluster as their mailbox provider as of July 13, 2026 (0.01% of domains with MX records), according to Live Direct Marketing's daily DNS scan.

Is Loopia mail cluster common enough to affect email deliverability testing?

Loopia mail cluster accounts for 0.01% 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.

Which countries or TLDs use Loopia mail cluster most?

Loopia mail cluster's largest TLD is .com.au (57.5% of its domains); it appears across 7 TLDs in total.

Other mailbox providers

Self-Hosted (22.44%)Google Workspace (21.79%)Microsoft 365 (16.74%)Unknown / Other (7.54%)Generic / unmatched (mx*.*) (2.57%)Proofpoint (1.90%)Generic / unmatched (mail.*) (1.75%)Yandex 360 (1.64%)Cloudflare Email Routing (1.60%)Mimecast (1.52%)