Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gmsil.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 22:46:42 UTC · ↺ Refresh
MX Hostnames
- gmsil.com.1.0001.arsmtp.com
- gmsil.com.2.0001.arsmtp.com
MX Priorities
- gmsil.com.1.0001.arsmtp.com: 10
- gmsil.com.2.0001.arsmtp.com: 20
A / AAAA Records
- 198.185.159.144 (no PTR)
- 198.185.159.145 (no PTR)
- 198.49.23.144 (no PTR)
- 198.49.23.145 (no PTR)
Mail Server IPs
- 8.31.233.108 ↩ server272.appriver.com
- 8.19.118.195 ↩ server273.appriver.com
SOA Record
Raw SOA
ns51.domaincontrol.com dns.jomax.net 2025091900 28800 7200 604800 3600
Primary NS (mname)
ns51.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025091900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns51.domaincontrol.com
ns52.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:gmsil-com.spf.smtp25.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=fniEW1hc_tTSNPdzeonucHe6C-tKG6idZXjXHGbXg6A
- SPFv=spf1 include:spf.protection.outlook.com include:gmsil-com.spf.smtp25.com -all
- v=verifydomain MS=3419072
- openai-domain-verification=dv-rz9E5uXnW86tHt2ui3Zgrsa9
- GJTAht93DOFo31hUdkpiuw==
Full email verification for gmsil.com
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