saas
According to Live Direct Marketing's daily Tranco top-1M scan (July 26, 2026), Trustpilot is the SaaS sender for 1,899 domains — 0.30% of 630,738 SPF-publishing domains. Its share has been stable over the last 30 days. Its strongest TLD is .com (45.8% of its domains). Detection: include: mechanisms in the SPF record.
Last updated from the 2026-07-26 DNS snapshot.
Trustpilot — Danish consumer review platform that sends review-invitation emails on behalf of merchants.
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.
Across 78 distinct TLDs its top three are .com (45.8%), .co.uk (12.8%), .nl (7.0%) — together 65.6% of the 1,899 domains, which makes the footprint moderately concentrated, with a recognisable home market. The service most often observed on the same domains is Google Workspace (Mailbox, 714 domains, 37.6% of them), followed by Microsoft 365 (35.0%). Its share of SPF-publishing domains has not moved measurably in 30 days. 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 (2026-07-26); 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.
What else the same 1,899 domains use — cross-tabulated from the same daily snapshot (2026-07-26).
| Type | Service | Domains | Share of Trustpilot users |
|---|---|---|---|
| Mailbox | Google Workspace | 714 | 37.6% |
| Mailbox | Microsoft 365 | 664 | 35.0% |
| Mailbox | Unknown / Other | 128 | 6.7% |
| Mailbox | Self-Hosted | 78 | 4.1% |
| Mailbox | Mimecast | 44 | 2.3% |
| Mailbox | MailAnyone / VIPRE Email Security | 33 | 1.7% |
1,899 domains in the Tranco top-1M use Trustpilot as their SaaS sender as of July 26, 2026, according to Live Direct Marketing's daily DNS scan.
Trustpilot holds 0.30% of SPF-publishing domains in the Tranco top-1M (snapshot of 2026-07-26). The number is recomputed every day.
Trustpilot's share has been stable over the last 30 days (±0.01 pp).
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 2026-07-26).
Shopify (0.87%) · Pardot (Salesforce) (0.79%) · CodeTwo Email Signatures 365 (0.72%) · KnowBe4 (0.56%) · Statuspage (Atlassian) (0.33%) · Firebase (Google) (0.29%) · Atlassian (Jira/Confluence) (0.29%) · BigCommerce (0.25%) · Lark / Feishu (0.21%) · Sage Intacct (0.18%)
Showing 100 of 1,899 domains.