Email DNS records for otherinbox.com
MX, SPF, DMARC and DKIM records published for otherinbox.com. Registered via Amazon Registrar, Inc.. Domain age: 19 years.
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otherinbox.com can receive email: 2 MX records found. The MX records point to Mimecast mail servers. Authentication records found: SPF. Not found: DMARC, DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (2) | The domain is configured to receive email. |
| Mail provider | Mimecast | Inferred from the MX host names: they point to Mimecast mail servers. |
| SPF | Found | The record ends with ~all: mail from servers not listed should be treated as suspicious but accepted (soft fail). |
| DMARC | Not found | No DMARC policy tells receivers how to handle messages that fail authentication. |
| DKIM | Not found among common selectors | DKIM can only be confirmed with the selector used by the sender, so this does not mean the domain has no DKIM. |
Last checked: 2026-10-08 (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.
MX records for otherinbox.com
- 10 us-smtp-inbound-1.mimecast.com
- 10 us-smtp-inbound-2.mimecast.com
Email authentication records for otherinbox.com
SPF record
v=spf1 include:us._netblocks.mimecast.com include:cloudsmtp.com include:cmail1.com include:sendgrid.net ~all
Check a specific email address @otherinbox.com
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