Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
naicisports.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 06:13:29 UTC · ↺ Refresh
MX Hostnames
- mxw.mxhichina.com
- mxn.mxhichina.com
MX Priorities
- mxn.mxhichina.com: 5
- mxw.mxhichina.com: 10
A / AAAA Records
- 35.207.95.186 ↩ 186.95.207.35.bc.googleusercontent.com
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
ns1.bdydns.cn sa.dudns.com 2018010156 5 5 2592000 3600
Primary NS (mname)
ns1.bdydns.cn
Admin Email (rname)
sa@dudns.com
Serial
2018010156
Refresh
5s
Retry
5s
Expire
2592000s
Minimum TTL
3600s
Nameservers (NS)
ns1.bdydns.cn
ns2.bdydns.cn
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mxhichina.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; aspf=r; adkim=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=Sfr8aXRXtKyoJ5Gqr3ygG85q5mq-yzf_tfbL85oXllo
- google-site-verification=q2p20Hr6uvjwFuB-fKBVqyWYwPHBDIFEtU8WRBes8Fg
- SPFv=spf1 include:spf.mxhichina.com -all
- pinterest-site-verification=72dc5e115abe895058717a5fb64ba007
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