Naver Works Mobile (LINE) email provider statistics and deliverability context
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According to Live Direct Marketing's daily Tranco top-1M scan (September 11, 2026), Naver Works Mobile (LINE) is the mailbox provider for 317 domains — 0.05% of 666,213 domains with MX records. Its strongest TLD is .co.kr (37.9% of its domains). Detection: primary MX record (lowest preference).
Last updated from the 2026-09-11 DNS snapshot.
What Naver Works Mobile (LINE) represents in this dataset
LINE Works — Naver/LINE corporate mail+chat suite.
Directory category: Mailbox. 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 2026-09-11 snapshot shows about Naver Works Mobile (LINE)
Across 16 distinct TLDs its top three are .co.kr (37.9%), .com (37.2%), .kr (11.7%) — together 86.8% of the 317 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 Stibee (ESP, 14 domains, 4.4% of them), followed by Amazon SES (2.8%). 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 (2026-09-11); 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.
Commonly used together with Naver Works Mobile (LINE)
What else the same 317 domains use — cross-tabulated from the same daily snapshot (2026-09-11).
| Type | Service | Domains | Share of Naver Works Mobile (LINE) users |
|---|---|---|---|
| ESP | Stibee | 14 | 4.4% |
| ESP | Amazon SES | 9 | 2.8% |
| ESP | Cafe24 (Gabia, KR) | 7 | 2.2% |
| ESP | Mailgun | 5 | 1.6% |
| ESP | SendGrid (Twilio) | 3 | 0.9% |
| ESP | Q-Send | 2 | 0.6% |
| ESP | Mandrill | 2 | 0.6% |
| ESP | Repica WebCAS | 2 | 0.6% |
| ESP | MailWise (mwprem) | 1 | 0.3% |
| ESP | SMTP.com | 1 | 0.3% |
TLD distribution (top 16 of 16)
Frequently asked questions
How many domains use Naver Works Mobile (LINE)?
317 domains in the Tranco top-1M use Naver Works Mobile (LINE) as their mailbox provider as of September 11, 2026, according to Live Direct Marketing's daily DNS scan.
What is Naver Works Mobile (LINE)'s market share?
Naver Works Mobile (LINE) holds 0.05% of domains with MX records in the Tranco top-1M (snapshot of 2026-09-11). The number is recomputed every day.
What are the biggest alternatives to Naver Works Mobile (LINE)?
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 2026-09-11).
Largest mailbox providers in this category
Self-Hosted (22.45%) · Google Workspace (21.65%) · Microsoft 365 (16.96%) · Unknown / Other (6.58%) · Generic / unmatched (mx*.*) (2.53%) · Generic / unmatched (mail.*) (1.94%) · Proofpoint (1.88%) · Cloudflare Email Routing (1.74%) · Yandex 360 (1.61%) · Mimecast (1.46%)
Domain sample (top 100 by Tranco rank)
Showing 100 of 317 domains.