According to Live Direct Marketing's daily Tranco top-1M scan (July 12, 2026), Kurumsal E-Posta (Nics, TR) is the mailbox provider for 83 domains — 0.01% of 658,108 domains with MX records. Detection method: primary MX record (lowest preference).
Kurumsal E-Posta (Nics, TR) is a mailbox provider identified as a primary MX record host across the Tranco top-1 million websites. It primarily serves smaller-to-mid-market domains rather than the largest consumer or enterprise brands, with concentration in the .com namespace.
For email professionals, Kurumsal E-Posta's footprint is significant because many of its domains also use Mailgun as their outbound mail delivery provider. This hybrid model—in-house mailbox infrastructure paired with third-party delivery—creates a specific reputation and authentication context worth understanding when sending to or evaluating domains hosted on this provider's network.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 0 | 0.0% |
| Top 100,000 | 4 | 4.8% |
| Top 1,000,000 | 63 | 75.9% |
| Unranked | 16 | 19.3% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 57 | 68.7% | |
| .com.tr | 19 | 22.9% | |
| .net | 2 | 2.4% | |
| .io | 1 | 1.2% | |
| .xyz | 1 | 1.2% | |
| .tc | 1 | 1.2% | |
| .tr | 1 | 1.2% | |
| .co | 1 | 1.2% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 83 domains.
| Type | Service | Domains | Share of Kurumsal E-Posta (Nics, TR) users |
|---|---|---|---|
| ESP | Mailgun | 1 | 1.2% |
| ESP | Brevo (ex-Sendinblue) | 1 | 1.2% |
Domains using Kurumsal E-Posta for mailbox hosting whilst delegating outbound mail to Mailgun must carefully manage their authentication setup. SPF records need to account for both the outbound delivery provider and the inbound mail infrastructure, a configuration that requires clear coordination to avoid authentication failures or misaligned reputation signals between inbound and outbound mail flows.
See the full Kurumsal E-Posta (Nics, TR) data page (KPI cards, trend, sample domains) →
Kurumsal E-Posta hosts inbound mailboxes for primarily smaller-to-mid-market domains, many of which also use Mailgun for outbound mail delivery. When sending to these domains, verify that their SPF and DKIM records are correctly configured to handle both inbound and outbound mail infrastructure.
83 domains in the Tranco top-1M use Kurumsal E-Posta (Nics, TR) as their mailbox provider as of July 12, 2026 (0.01% of domains with MX records), according to Live Direct Marketing's daily DNS scan.
Kurumsal E-Posta (Nics, TR) 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.
Kurumsal E-Posta (Nics, TR)'s largest TLD is .com (68.7% of its domains); it appears across 8 TLDs in total.