pennzoilplus.com

Valid Email Server

Domain Overview

DNS: ✓ 3h ago Checker: ✓ 3h ago
pennzoilplus.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 16:01:14 UTC · ↺ Refresh

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MX Hostnames

  • mail.myrealoffice.com
  • mail3.myrealoffice.com
  • mail2.myrealoffice.com

MX Priorities

  • mail.myrealoffice.com: 10
  • mail3.myrealoffice.com: 30
  • mail2.myrealoffice.com: 20

A / AAAA Records

  • 168.215.66.243 ↩ cpanel9.myrealoffice.com

Mail Server IPs

  • 168.215.66.133 ↩ mail.myrealoffice.com
  • 168.215.66.152 ↩ mail2.myrealoffice.com
  • 70.60.88.203 ↩ syn-070-060-088-203.biz.spectrum.com

SOA Record

Raw SOA ns4.corecommhosting.com kennysay.gmail.com 2026060709 3600 1800 1209600 86400
Primary NS (mname)
ns4.corecommhosting.com
Admin Email (rname)
kennysay@gmail.com
Serial
2026060709
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns4.corecommhosting.com
ns5.corecommhosting.com

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:168.215.66.0/24 a:mail.myrealoffice.com -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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

1 record
  • SPFv=spf1 mx a ip4:168.215.66.0/24 a:mail.myrealoffice.com -all
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