Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uscglobal.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 23:20:23 UTC · ↺ Refresh
MX Hostnames
- uscglobal-com.mail.protection.outlook.com
MX Priorities
- uscglobal-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.215.82.114 ↩ 114.82.215.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.siteground.net admins.siteground.com 322 86400 7200 3600000 86400
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
admins@siteground.com
Serial
322
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns1.siteground.net
ns2.siteground.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ipzmarketing.com a mx ip4:35.215.65.178 include:spf.protection.outlook.com include:uscglobal.com.spf.auto.dnssmarthost.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; aspf=r; adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- workplace-domain-verification=1c2547e6-297e-47d8-a07f-9db0a1cf398f
- google-site-verification=JZbKpYGlxI575Ci6zDfpQrRZwiPY_DAv64h-kpRMwpc
- SPFv=spf1 include:spf.ipzmarketing.com a mx ip4:35.215.65.178 include:spf.protection.outlook.com include:uscglobal.com.spf.auto.dnssmarthost.net -all
- v=verifydomain MS=1006268
Full email verification for uscglobal.com
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