keepsmilingsandiego.com

Valid Email Server
Domain Lookup › keepsmilingsandiego.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
keepsmilingsandiego.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 01:16:04 UTC · ↺ Refresh

MX Hostnames

  • keepsmilingsandiego-com.mail.protection.outlook.com

MX Priorities

  • keepsmilingsandiego-com.mail.protection.outlook.com: 1

A / AAAA Records

  • 172.67.175.108 (no PTR)
  • 104.21.17.94 (no PTR)
  • 2606:4700:3031::ac43:af6c
  • 2606:4700:3034::6815:115e

Mail Server IPs

  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)

SOA Record

Raw SOA bruce.ns.cloudflare.com dns.cloudflare.com 2397231038 10000 2400 604800 1800
Primary NS (mname)
bruce.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397231038
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

bruce.ns.cloudflare.com
ruth.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

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

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

4 records
  • SPFv=spf1 include:spf.protection.outlook.com ?all
  • MS=ms65385654
  • google-site-verification=0Fc7YB0CmwxpYt35rpQmc4-dUDJf-KEKW-f1vx-jico
  • google-site-verification=2iFI3r4wiaynCas4U-WvfA85F48zlIF15rrozWuZ0nk
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