Yunyou (CN) email provider statistics and deliverability context
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According to Live Direct Marketing's daily Tranco top-1M scan (September 20, 2026), Yunyou (CN) is the mailbox provider for 147 domains — 0.02% of 676,114 domains with MX records. Its strongest TLD is .com (70.1% of its domains). Detection: primary MX record (lowest preference).
Last updated from the 2026-09-20 DNS snapshot.
What Yunyou (CN) represents in this dataset
Chinese hosting (Yunyou.top operator).
Directory category: Hosting. The classification comes from primary MX record (lowest preference). It describes observed DNS infrastructure, not a commercial relationship and not the placement of any individual message.
What the 2026-09-20 snapshot shows about Yunyou (CN)
Across 10 distinct TLDs its top three are .com (70.1%), .cn (13.6%), .com.cn (5.4%) — together 89.1% of the 147 domains, which makes the footprint narrow — three TLDs cover most of it, which is typical of a regional or single-market operator. Directly comparable by the same detection rule: Self-Hosted, Google Workspace, Microsoft 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 (2026-09-20); a domain appears here when its published records match the primary MX record (lowest preference) rule, which is an infrastructure fact, not a commercial relationship.
TLD distribution (top 10 of 10)
Frequently asked questions
How many domains use Yunyou (CN)?
147 domains in the Tranco top-1M use Yunyou (CN) as their mailbox provider as of September 20, 2026, according to Live Direct Marketing's daily DNS scan.
What is Yunyou (CN)'s market share?
Yunyou (CN) holds 0.02% of domains with MX records in the Tranco top-1M (snapshot of 2026-09-20). The number is recomputed every day.
What are the biggest alternatives to Yunyou (CN)?
The largest mailbox providers in the same category by Tranco top-1M share are: Self-Hosted, Google Workspace, Microsoft 365, Unknown / Other, Generic / unmatched (mx*.*) (as of 2026-09-20).
Largest mailbox providers in this category
Self-Hosted (22.47%) · Google Workspace (21.58%) · Microsoft 365 (17.07%) · Unknown / Other (6.68%) · Generic / unmatched (mx*.*) (2.53%) · Generic / unmatched (mail.*) (1.95%) · Proofpoint (1.87%) · Cloudflare Email Routing (1.76%) · Yandex 360 (1.66%) · Mimecast (1.47%)
Domain sample (top 100 by Tranco rank)
Showing 100 of 147 domains.