Domain Overview
DNS: ✓ 9h ago
Checker: ✓ 9h ago
sunnyway-iot.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-02 11:24:31 UTC · ↺ Refresh
MX Hostnames
- mxn.mxhichina.com
- mxw.mxhichina.com
MX Priorities
- mxn.mxhichina.com: 5
- mxw.mxhichina.com: 10
A / AAAA Records
- 122.114.75.138 (no PTR)
Mail Server IPs
- 47.246.137.47 (no PTR)
- 47.246.136.231 ↩ reachsmartdwell.com
- 47.246.99.195 ↩ reachsmartdwell.com
SOA Record
Raw SOA
a.ezdnscenter.com dnsadmin.ezdnscenter.com 1775786399 3600 300 1209600 1800
Primary NS (mname)
a.ezdnscenter.com
Admin Email (rname)
dnsadmin@ezdnscenter.com
Serial
1775786399
Refresh
3600s
Retry
300s
Expire
1209600s
Minimum TTL
1800s
Nameservers (NS)
a.ezdnscenter.com
b.ezdnscenter.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mxhichina.com -all
📊 DNS lookups: 1/10
✓ 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
1 record- SPFv=spf1 include:spf.mxhichina.com -all
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