Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mikesmobile.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 09:33:57 UTC · ↺ Refresh
MX Hostnames
- mailstore1.secureserver.net
- smtp.secureserver.net
- mikesmobile-com.mail.protection.outlook.com
MX Priorities
- smtp.secureserver.net: 0
- mailstore1.secureserver.net: 10
- mikesmobile-com.mail.protection.outlook.com: 5
A / AAAA Records
- 3.168.73.89 ↩ server-3-168-73-89.jfk50.r.cloudfront.net
- 3.168.73.60 ↩ server-3-168-73-60.jfk50.r.cloudfront.net
- 3.168.73.78 ↩ server-3-168-73-78.jfk50.r.cloudfront.net
- 3.168.73.17 ↩ server-3-168-73-17.jfk50.r.cloudfront.net
Mail Server IPs
- 216.69.141.71 ↩ osplibsmtp01-v01.prod.phx3.secureserver.net
- 216.69.141.113 ↩ osplibsmtp03-v01.prod.phx3.secureserver.net
- 216.69.141.84 ↩ osplibsmtp02-v01.prod.phx3.secureserver.net
- 216.69.141.78 ↩ osplibsmtp01-v02.prod.phx3.secureserver.net
- 216.69.141.114 ↩ osplibsmtp03-v02.prod.phx3.secureserver.net
- 216.69.141.162 ↩ osplibsmtp02-v02.prod.phx3.secureserver.net
SOA Record
Raw SOA
ns-15.awsdns-01.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-15.awsdns-01.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1398.awsdns-46.org
ns-15.awsdns-01.com
ns-1932.awsdns-49.co.uk
ns-564.awsdns-06.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
6 records- google-site-verification=XMm_cgaNTu5hyAGyR45jlasq22l_KrBlrtL0JzokPrY
- google-site-verification=_jhjmfjF7JfuWH-xKNOAaw5j_8lofhx6Y91zy30mckA
- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=B5BA80EE5E0217E04F98B5CAF3958D454346333E
- MS=ms59049974
- google-site-verification=5vwvvsYxWR3KirR-ZKO3jq-zYOLJipbcSXeeDWb1kAg
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