Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sharonmcguigan.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 03:52:22 UTC · ↺ Refresh
MX Hostnames
- mx19-2.sherwebcloud.com
- mx19-1.sherwebcloud.com
MX Priorities
- mx19-1.sherwebcloud.com: 0
- mx19-2.sherwebcloud.com: 10
A / AAAA Records
- 104.18.24.157 (no PTR)
Mail Server IPs
- 173.46.152.154 ↩ mx19-1.sherwebcloud.com
- 173.46.152.155 ↩ mx19-2.sherwebcloud.com
SOA Record
Raw SOA
ns33.domaincontrol.com dns.jomax.net 2025100102 28800 7200 604800 600
Primary NS (mname)
ns33.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025100102
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns34.domaincontrol.com
ns33.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:173.46.152.128/25 ip4:199.244.76.0/24 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
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
3 records- cloud-manager-verification=S2uFRbpJLES9j7J1pp0y+GPoKlWRxFRBolncOzP4D8U
- fwdclient4.azurewebsites.net
- SPFv=spf1 ip4:173.46.152.128/25 ip4:199.244.76.0/24 -all
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