michels-lew.com

Valid Email Server
Domain Lookup › michels-lew.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
michels-lew.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 11:20:48 UTC · ↺ Refresh

MX Hostnames

  • michelslew-com01i.mail.protection.outlook.com

MX Priorities

  • michelslew-com01i.mail.protection.outlook.com: 0

A / AAAA Records

  • 216.150.1.193 (no PTR)
  • 216.150.16.1 (no PTR)

Mail Server IPs

  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.vercel-dns.com hostmaster.nsone.net 1705085347 43200 7200 1209600 600
Primary NS (mname)
ns1.vercel-dns.com
Admin Email (rname)
hostmaster@nsone.net
Serial
1705085347
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

ns2.vercel-dns.com
ns1.vercel-dns.com

SPF Record

✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • 0ed1fe018a04b2fcc63f88484dbc874ae98016bc61
  • duo_sso_verification=W5QdnYNIK8TJ4luulGM2a3hAwlm5OdXoByVZr9SYAr0zBcFkJ5LYM5N3mT1zPxPI
  • google-site-verification=roWgpkMg0W6_-XC4N4MS1nmCbuSnhkGVKpl6CYsDklk
  • SPFv=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com -all
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