Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mbakerintl.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 10:53:47 UTC · ↺ Refresh
MX Hostnames
- mbakerintl-com.mail.protection.outlook.com
MX Priorities
- mbakerintl-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
dbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com 282 10800 3600 604800 86400
Primary NS (mname)
dbru.br.ns.els-gms.att.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
282
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dbru.br.ns.els-gms.att.net
dmtu.mt.ns.els-gms.att.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf_c.oraclecloud.com include:_spf-eus.teamdynamix.com ip4:204.8.104.37 ip4:204.8.106.38 ip4:199.107.71.0/24 ip4:199.107.67.0/24 ip4:64.106.227.0/24 ip4:67.216.78.0/24 ip4:204.232.188.168 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- v=msv1 t=3C00F99D-2BF0-42BA-AFF5-5650933DF262
- apple-domain-verification=VE7d8HxRP0GP8VS3
- 3NiUdNzpvVgGSQI27ed9cdq4Se2klunASzUS9bXFXALnMEFGiW7mWbBwyAA8ipkPu9DzasVIKU0WktYVAXnyvw==
- ms-domain-verification=9c3753d0-c2b9-47a1-b165-a054306aad7e
- tr45epjbee64kd2p1n85q8vtog
- gg5fllg1ln0hl0ubbns54j0not
- f3om1luokdf1b6bkfbve9n6jm7
- SPFv=spf1 include:spf.protection.outlook.com include:spf_c.oraclecloud.com include:_spf-eus.teamdynamix.com ip4:204.8.104.37 ip4:204.8.106.38 ip4:199.107.71.0/24 ip4:199.107.67.0/24 ip4:64.106.227.0/24 ip4:67.216.78.0/24 ip4:204.232.188.168 -all
- iru7qmeg4hgv5cc011d0ru02ql
- 00DfI00000Hsz6p=1TBPW00000001Tx
- tchjkkfndknt85hs5nbbi15njb
- ps9q8s26budarfb12e29cvrv26
- YHnLka1dIDBQI/yvqEE8RYVJ4zgzL8nE185PHUsYm9BPIBddMhTOW89JhIIePV83HNLfzek80+zXJxyGIWD8qg==
Full email verification for mbakerintl.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits