Email DNS records for ussignal.com
MX, SPF, DMARC and DKIM records published for ussignal.com. Registered via Godaddy.com, Llc. Domain age: 28 years.
ussignal.com can receive email: 1 MX record found. The MX records point to Microsoft mail servers. Authentication records found: SPF, DMARC, DKIM.
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | The domain is configured to receive email. |
| Mail provider | Microsoft | Inferred from the MX host names: they point to Microsoft mail servers. |
| 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. Subdomains use the policy none (sp=none). Aggregate reports are requested (rua). |
| DKIM | Found (selector1) | A DKIM public key is published under the selector selector1. |
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.
Next steps
MX records for ussignal.com
- 10 ussignal-com.mail.protection.outlook.com
Email authentication records for ussignal.com
SPF record
v=spf1 ip4:74.204.0.0/24 ip4:70.34.137.175 ip4:70.34.171.15 ip4:67.59.26.5 ip4:64.141.162.5 ip4:64.186.44.227 ip4:64.186.44.228 ip4:184.175.186.213 ip4:52.23.100.46 ip4:98.85.180.179 include:_spf.createsend.com include:spf.myconnectwise.net include:_spf.salesforce.com include:aspmx.pardot.com include:spf.bqignite.com include:spf.protection.outlook.com -all
DMARC record
v=DMARC1; p=reject; rua=mailto:6etsgp7l@ag.dmarcian.com; ruf=mailto:6etsgp7l@fr.dmarcian.com; fo=1; adkim=s; pct=100; sp=none;
DKIM record (selector1)
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVWVMP7BG7hdhXIJxPFW+3n3fjksOJqa4ZvH0fZwJijWfeunYjZrXR4tbMAMxOAqF7LVjXHBLpbU3FTEz0u1gOzy2GzAY3rE46OtfYV2oAkussb/Q6MVO0TrTGRGljcu0HScWjLdAIcuG2T2/eplcgAnutTE5HVJKjnIThacctCQIDAQAB;
Check a specific email address @ussignal.com
This page checks how ussignal.com is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.