Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
resolvit.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 10:20:47 UTC · ↺ Refresh
MX Hostnames
- mailstream-west.mxrecord.io
- mailstream-central.mxrecord.mx
- mailstream-east.mxrecord.io
MX Priorities
- mailstream-central.mxrecord.mx: 1
- mailstream-east.mxrecord.io: 2
- mailstream-west.mxrecord.io: 3
A / AAAA Records
- 199.60.103.63 (no PTR)
- 199.60.103.163 (no PTR)
Mail Server IPs
- 172.65.64.78 (no PTR)
- 172.65.213.128 (no PTR)
- 172.65.220.210 (no PTR)
SOA Record
Raw SOA
ns19.domaincontrol.com dns.jomax.net 2025060304 28800 7200 604800 600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025060304
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns20.domaincontrol.com
ns19.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.bullhornmail.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- WdhuhAnksBhbEF7wEdJqF3OwK5hE8eeV
- ZOOM_verify_21Dm6zsnSey1dwf6ZfGYkA
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.bullhornmail.com -all
- KcuP4xvBN5T85t7aA/iuTaocQNXLiYM2H0PKJ5HOho0dO5MdJKdOMu2a8N+2Ow28KUmBF3WzGfKPCZvg8ZDQsQ==
- MS=ms25361224
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