Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cowave.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 03:17:32 UTC · ↺ Refresh
MX Hostnames
- mx2.qiye.aliyun.com
- mx3.qiye.aliyun.com
- mx1.qiye.aliyun.com
MX Priorities
- mx1.qiye.aliyun.com: 5
- mx2.qiye.aliyun.com: 10
- mx3.qiye.aliyun.com: 15
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 47.246.137.47 (no PTR)
- 47.246.136.231 ↩ wevolt.tech
SOA Record
Raw SOA
ns3.dnsv2.com level3dnsadmin.dnspod.com 1772760053 3600 180 1209600 180
Primary NS (mname)
ns3.dnsv2.com
Admin Email (rname)
level3dnsadmin@dnspod.com
Serial
1772760053
Refresh
3600s
Retry
180s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns4.dnsv2.com
ns3.dnsv2.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.qiye.aliyun.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
2 records- hfklhx75vy
- SPFv=spf1 include:spf.qiye.aliyun.com -all
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