dgpb.com

Valid Email Server
Domain Lookup › dgpb.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dgpb.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 22:35:10 UTC · ↺ Refresh

MX Hostnames

  • dgpb-com.mail.protection.outlook.com

MX Priorities

  • dgpb-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 4.16.93.246 (no PTR)

Mail Server IPs

  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com

SOA Record

Raw SOA pdns13.domaincontrol.com dns.jomax.net 2026010600 28800 7200 604800 600
Primary NS (mname)
pdns13.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026010600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

pdns13.domaincontrol.com
pdns14.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:sendgrid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

10 records
  • M6BKHLkhGzRH7S8i0AXS+J1s3RnItiLzzKwlKsUbLrHgKt7/MkHEnLwnM8PJnNzXF7dCDlO//iMW/OdgxDpVtQ==
  • v=verifydomain MS=3073390
  • SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org include:sendgrid.net -all
  • j+yimrCB0/znzZ98nlvB3CCa33BNusohQt26l6N4ukU=
  • rovag_verification_token=D1B0873957FA4EA786163F766A631ED2
  • 0hu6ajnPWnbsY2bb1g2qlvBOiriZIZWJYD2budmi3AFk/C/IuSjuTAyFwt7i15Au1F3wCCh0zxTviDNat0G03w==
  • notion-domain-verification=YraqbEz9OCkKUzQwgIvTap71BRPbMks3Ul4lejXlWcP
  • main-verification=2916cfe87a1d24ea5eed71f62e0c7e701af70b28f9f7cdb26ff6ac6d0d1ab5ea
  • D0E4L12763
  • RU9o+Vdzwqj9qxv5mJ1/H8cKy5Ol5NNiqDfsrKUKu7RXKl74Qg58/JRWA/rORKNvyoOba+o6nRdWFOjFeSuiFA==
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