medtronicdiabetes.com

Valid Email Server
Domain Lookup › medtronicdiabetes.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
medtronicdiabetes.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-01 14:59:37 UTC · ↺ Refresh

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MX Hostnames

  • s357929245.m.en25.com
  • mail.messaging.microsoft.com

MX Priorities

  • s357929245.m.en25.com: 10
  • mail.messaging.microsoft.com: 10

A / AAAA Records

  • 144.15.206.71 ↩ stgmedtronic.medtronic.com

Mail Server IPs

  • 147.154.53.126 (no PTR)

SOA Record

Raw SOA ns2.medtronic.com hostmaster.medtronic.com 2014043034 900 420 3628800 300
Primary NS (mname)
ns2.medtronic.com
Admin Email (rname)
hostmaster@medtronic.com
Serial
2014043034
Refresh
900s
Retry
420s
Expire
3628800s
Minimum TTL
300s

Nameservers (NS)

ns2.medtronic.com
ns4.medtronic.com
ns5.medtronic.com
ns3.medtronic.com

SPF Record

✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.

DMARC Record

✓ Reject
v=DMARC1;p=reject;fo=1;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✗ None detected

No 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

10 records
  • 00dc0000000puizmag
  • facebook-domain-verification=l19ekct0wuwqjxuoyc3cd0noorwath
  • google-site-verification=r89ZuaLWJuW2c23xUA14oH1RdQIAUt_henL6JgOHAq8
  • _u2y93w14xrqet4vbcc42m9u6g7v0fb4
  • 0zr8m6rw7dsnh97v8mqxjsf63bwk7wkf
  • google-site-verification=9yHZ6CM3krDHplt88poNmcdYR9V0wPD9Do8eriWYcc4
  • SPFv=spf1 -all
  • l5kkdgk9nbxhz7n44qqjdtj8x2zkbbdk
  • rnhyrd3pjt2y8whbcb5tz9ytvt2388sm
  • 00d6a000001hyyjuau
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