Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
expertempires.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 03:13:26 UTC · ↺ Refresh
MX Hostnames
- mx01.hornetsecurity.com
- mx04.hornetsecurity.com
- mx03.hornetsecurity.com
- mx02.hornetsecurity.com
MX Priorities
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
- mx02.hornetsecurity.com: 10
- mx01.hornetsecurity.com: 20
A / AAAA Records
- 104.21.78.183 (no PTR)
- 172.67.168.84 (no PTR)
- 2606:4700:3032::ac43:a854 (no PTR)
- 2606:4700:3034::6815:4eb7 (no PTR)
Mail Server IPs
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
SOA Record
Raw SOA
dion.ns.cloudflare.com dns.cloudflare.com 2398614016 10000 2400 604800 1800
Primary NS (mname)
dion.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398614016
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
tara.ns.cloudflare.com
dion.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +ip4:77.72.1.47 +include:spf.hornetsecurity.com +include:_spf.google.com +include:infusionmail.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; adkim=s; aspf=s; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- SPFv=spf1 +ip4:77.72.1.47 +include:spf.hornetsecurity.com +include:_spf.google.com +include:infusionmail.com -all
- MS=ms17610949
- MS=ms53349175
- MS=ms69911144
- asv_domain=e5ab3296362eb4b545824b6253819265
- facebook-domain-verification=9sm8gryzwz4sbwx16owfnwopabjvc0
- google-site-verification=AnYs4YqIqZrxGL1ZM8gwowfroXyMMxVboLRJbffi44E
- google-site-verification=YG8PCkfbFbLDmm-zmOpGQqmYfG8tGBrKGY4SjrWB_N8
Full email verification for expertempires.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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