allstarinsulation.biz

No Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
allstarinsulation.biz
No
None
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 23:57:22 UTC · ↺ Refresh

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MX Hostnames

No MX records found.

MX Priorities

No priority data.

A / AAAA Records

  • 69.164.222.126 ↩ alt.mail.aaronfitz.net

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ns1.linode.com soa.aaronfitz.net 2021000002 14400 14400 1209600 86400
Primary NS (mname)
ns1.linode.com
Admin Email (rname)
soa@aaronfitz.net
Serial
2021000002
Refresh
14400s
Retry
14400s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.linode.com
ns3.linode.com
ns4.linode.com
ns5.linode.com
ns1.linode.com

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=aaronfitz.net
📊 DNS lookups: 1/10

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 redirect=aaronfitz.net
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