Email DNS records for intrain.app
MX, SPF, DMARC and DKIM records published for intrain.app.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes
intrain.app can receive email: 1 MX record found. Authentication records found: SPF, DMARC, DKIM.
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | The domain is configured to receive email. |
| Free email provider | No | Not a free mailbox service like Gmail or Yahoo. |
| SPF | Found | The record ends with -all: mail from servers not listed should be rejected (hard fail). |
| DMARC | p=reject | The policy is reject: receivers are asked to reject messages that fail DMARC. Aggregate reports are requested (rua). |
| DKIM | Found (mail) | A DKIM public key is published under the selector mail. |
Last checked: 2026-10-20 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
Next steps
MX records for intrain.app
- 1 intrain.app (88.99.57.217)
Email authentication records for intrain.app
SPF record
v=spf1 +a +mx +ip4:88.99.57.217 -all
DMARC record
v=DMARC1; p=reject; rua=mailto:root@intrain.app
DKIM record (mail)
v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAshWtkQ/puvXU1t4+4USKd0OwUKeEIIrfl8om/wJ6HNkiCuyABnuG5yzFD4bndowOMHiCTKIbPgy7EnlY92liv6KSweg0FhN+nCWqc2V61MBxWgfvEBCjJ7PlOtQCWjeKF4aY6XAJeDyI+VvzRoTg6/aiHT6MpkNO5b7TqVVPmtjY2+dlh02oYWv7F4pkua9XYqUKCx7P4MBACy0PkJWedH/qlvbBA+RX339AMneeHwZe6MC5Ebn6RzElHG0ZzgncZVgiQQ0O97FlO27asxUuAVR7TO1QUr4bIb+bbaDazWrOE4XGVsMHbR6/PM2ufaOxJLdl7PO/uPRJKWaFVJGxqQIDAQAB
Check a specific email address @intrain.app
This page checks how intrain.app is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Server location
Name servers
TXT records for intrain.app
Frequently asked questions
Can intrain.app receive email?
Yes. intrain.app publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does intrain.app use SPF and DMARC?
intrain.app publishes an SPF record. Its DMARC policy is p=reject.
Is intrain.app a free email provider?
No. intrain.app is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.