Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
rockymountainsteelmills.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-03 07:06:31 UTC · ↺ Refresh
MX Hostnames
- mxa-001fe501.gslb.pphosted.com
- mxb-001fe501.gslb.pphosted.com
MX Priorities
- mxa-001fe501.gslb.pphosted.com: 10
- mxb-001fe501.gslb.pphosted.com: 11
A / AAAA Records
- 185.230.63.107 ↩ unalocated.63.wixsite.com
Mail Server IPs
- 67.231.151.39 ↩ mx0d-001fe501.pphosted.com
SOA Record
Raw SOA
ns77.domaincontrol.com dns.jomax.net 2026021100 28800 7200 604800 600
Primary NS (mname)
ns77.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021100
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns77.domaincontrol.com
ns78.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-001fe501.pphosted.com mx -all
📊 DNS lookups: 3/10
✓ 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
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- knowbe4-site-verification=967fab3c42df647100239533206b4770
- box-domain-verification=381f8113c9b9e12c3f3ab3cd64eab2e085fd960191d8673b9b4d390af51e9c78
- apple-domain-verification=LZQFPx0T05z5GPQK
- SPFv=spf1 include:spf.protection.outlook.com include:spf-001fe501.pphosted.com mx -all
- smartsheet-site-validation=5VpEU5ei4eF1g-MWPCDRxx_q0QzBdKAF
- MS=ms45474101
- 0ed1fe018a759c97b42ee74c939fffc68eeb15cb46
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