Domain Overview
DNS: ✓ just now
Checker: ✓ just now
gemsmail.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-01 23:22:09 UTC · ↺ Refresh
MX Hostnames
- mail.gemsmail.com
MX Priorities
- mail.gemsmail.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 174.138.110.219 (no PTR)
SOA Record
Raw SOA
ns1.dyna-ns.net hostmaster.gemsmail.com 2026012001 16384 2048 1209600 300
Primary NS (mname)
ns1.dyna-ns.net
Admin Email (rname)
hostmaster@gemsmail.com
Serial
2026012001
Refresh
16384s
Retry
2048s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns2.dyna-ns.net
ns1.dyna-ns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:1.1.1.1 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; sp=reject; fo=1; pct=100; ri=604800; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 78 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:1.1.1.1 -all
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