Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grandislandschools.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 08:23:55 UTC · ↺ Refresh
MX Hostnames
- miltonf1.wnyric.org
- miltonf2.wnyric.org
MX Priorities
- miltonf1.wnyric.org: 5
- miltonf2.wnyric.org: 5
A / AAAA Records
- 104.17.71.73 (no PTR)
Mail Server IPs
- 168.169.12.50 ↩ miltonf1.wnyric.org
- 168.169.12.52 ↩ miltonf2.wnyric.org
SOA Record
Raw SOA
ns3.wnyric.org abuse.e1b.org 22 3600 3630 604800 300
Primary NS (mname)
ns3.wnyric.org
Admin Email (rname)
abuse@e1b.org
Serial
22
Refresh
3600s
Retry
3630s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns7.wnyric.org
ns4.wnyric.org
ns3.wnyric.org
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
2 records- apple-domain-verification=EWDsCBFym1VR4lqe
- google-site-verification=yjPwfrXAY-l7P5nNb8fpnz0VTafEbfpeMSRQLhUlLk0
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