Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fam1stcom.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 20:29:03 UTC · ↺ Refresh
MX Hostnames
- fam1stcom.com.1.0001.arsmtp.com
- fam1stcom.com.2.0001.arsmtp.com
MX Priorities
- fam1stcom.com.2.0001.arsmtp.com: 20
- fam1stcom.com.1.0001.arsmtp.com: 10
A / AAAA Records
- 184.168.221.58 ↩ 58.221.168.184.host.secureserver.net
- 50.63.202.51 ↩ 51.202.63.50.host.secureserver.net
Mail Server IPs
- 8.19.118.155 ↩ encrypt201.appriver.com
- 8.31.233.184 ↩ encrypt200.appriver.com
SOA Record
Raw SOA
ns-1455.awsdns-53.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1455.awsdns-53.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-428.awsdns-53.com
ns-920.awsdns-51.net
ns-1455.awsdns-53.org
ns-1740.awsdns-25.co.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:174.99.221.12 include:spf.protection.outlook.com include:fam1stcom-com.spf.smtp25.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:174.99.221.12 include:spf.protection.outlook.com include:fam1stcom-com.spf.smtp25.com -all
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