jerniganoil.com

Valid Email Server
Domain Lookup › jerniganoil.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jerniganoil.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 19:42:08 UTC · ↺ Refresh

MX Hostnames

  • tertiary.jerniganoil.com
  • secondary.jerniganoil.com
  • primary.jerniganoil.com

MX Priorities

  • primary.jerniganoil.com: 10
  • tertiary.jerniganoil.com: 20
  • secondary.jerniganoil.com: 40

A / AAAA Records

  • 160.153.0.20 ↩ 20.0.153.160.host.secureserver.net

Mail Server IPs

  • 96.10.28.146 ↩ syn-096-010-028-146.biz.spectrum.com
  • 67.145.128.190 ↩ dhcp-67-145-128-190.gobrightspeed.net
  • 174.109.1.80 ↩ syn-174-109-001-080.res.spectrum.com

SOA Record

Raw SOA matt.ns.cloudflare.com dns.cloudflare.com 2399382687 10000 2400 604800 1800
Primary NS (mname)
matt.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399382687
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

sydney.ns.cloudflare.com
matt.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:96.10.28.146 ip4:67.145.128.190 ip4:174.109.3.140 ip4:149.72.138.8 include:secondary.jerniganoil.com include:pmg.jerniganoil.com include:mailgun.org include:helpwisemail.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

5 records
  • apple-domain-verification=xEqDyOpi4ii54k9nV8i5A-L_UVL2jpO4GLbLILmxGpU
  • ca3-2afe8b8a648b41c9b6c6815ee00c6fab
  • DMARCv=DMARC1; p=quarantine; rua=mailto:[email protected]
  • SPFv=spf1 ip4:96.10.28.146 ip4:67.145.128.190 ip4:174.109.3.140 ip4:149.72.138.8 include:secondary.jerniganoil.com include:pmg.jerniganoil.com include:mailgun.org include:helpwisemail.com ~all
  • apple-domain-verification=gE5bQ1IgXps0CD7F
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