Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fitzmc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 03:43:28 UTC · ↺ Refresh
MX Hostnames
- mx14-2.sherwebcloud.com
- mx14-1.sherwebcloud.com
MX Priorities
- mx14-1.sherwebcloud.com: 10
- mx14-2.sherwebcloud.com: 10
A / AAAA Records
- 151.101.66.159 (no PTR)
Mail Server IPs
- 207.126.101.114 ↩ mx14-2.sherwebcloud.com
- 207.126.101.115 ↩ mx14-2.sherwebcloud.com
SOA Record
Raw SOA
dns1.sherweb.com admin.sherweb.com 266 10800 1800 86400 3600
Primary NS (mname)
dns1.sherweb.com
Admin Email (rname)
admin@sherweb.com
Serial
266
Refresh
10800s
Retry
1800s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
dns1.sherweb.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:207.126.101.0/24 ip4:168.61.53.238 -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
2 records- globalsign-domain-verification=mD1W4dpoVkGWb2OsQnJtuzUyt30CWs5kOWbvSBTP02
- SPFv=spf1 ip4:207.126.101.0/24 ip4:168.61.53.238 -all
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