Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kyphon.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 19:07:58 UTC · ↺ Refresh
MX Hostnames
- mxb-00204301.gslb.pphosted.com
- mxa-00204301.gslb.pphosted.com
MX Priorities
- mxb-00204301.gslb.pphosted.com: 10
- mxa-00204301.gslb.pphosted.com: 10
A / AAAA Records
- 144.15.206.71 ↩ tarmkontroll.se
Mail Server IPs
- 148.163.152.7 ↩ mx0b-00204301.pphosted.com
SOA Record
Raw SOA
ns2.medtronic.com hostmaster.medtronic.com 2014090930 3600 900 3628800 600
Primary NS (mname)
ns2.medtronic.com
Admin Email (rname)
hostmaster@medtronic.com
Serial
2014090930
Refresh
3600s
Retry
900s
Expire
3628800s
Minimum TTL
600s
Nameservers (NS)
ns2.medtronic.com
ns3.medtronic.com
ns4.medtronic.com
ns5.medtronic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-00204301.pphosted.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;fo=1;rua=mailto:[email protected];ruf=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
2 records- MS=ms87833645
- SPFv=spf1 include:spf.protection.outlook.com include:spf-00204301.pphosted.com -all
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