Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rudolphhammond.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:26:03 UTC · ↺ Refresh
MX Hostnames
- bitwits-mx2.titanhq.com
- bitwits-mx1.titanhq.com
MX Priorities
- bitwits-mx1.titanhq.com: 5
- bitwits-mx2.titanhq.com: 5
A / AAAA Records
- 160.153.0.87 ↩ 87.0.153.160.host.secureserver.net
Mail Server IPs
- 18.216.227.84 ↩ us2-smtp1.titanhq.com
- 3.140.150.54 ↩ us2-smtp3.titanhq.com
- 18.189.8.252 ↩ us2-smtp2.titanhq.com
SOA Record
Raw SOA
ns39.domaincontrol.com dns.jomax.net 2025072903 28800 7200 604800 3600
Primary NS (mname)
ns39.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025072903
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns39.domaincontrol.com
ns40.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:70.177.13.133 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
2 records- ca3-6428750529f34d6f967c0de76bc4483a
- SPFv=spf1 include:spf.protection.outlook.com ip4:70.177.13.133 -all
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