pboesch.com

Valid Email Server
Domain Lookup › pboesch.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 08:21:37 UTC · ↺ Refresh

MX Hostnames

  • pboesch-com.mail.protection.outlook.com
  • pboesch-com.p40.spamhero.net
  • pboesch-com.p10.spamhero.com
  • pboesch-com.p20.spamhero.net
  • pboesch-com.p30.spamhero.net

MX Priorities

  • pboesch-com.mail.protection.outlook.com: 0
  • pboesch-com.p30.spamhero.net: 30
  • pboesch-com.p10.spamhero.com: 10
  • pboesch-com.p40.spamhero.net: 40
  • pboesch-com.p20.spamhero.net: 20

A / AAAA Records

  • 216.239.136.99 ↩ 216-239-136.99.cluster.omnis.com

Mail Server IPs

  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA primary.guardeddns.net dns-admin.guardeddns.net 121 28800 450 1209600 900
Primary NS (mname)
primary.guardeddns.net
Admin Email (rname)
dns-admin@guardeddns.net
Serial
121
Refresh
28800s
Retry
450s
Expire
1209600s
Minimum TTL
900s

Nameservers (NS)

ns1.omnis.com
ns2.omnis.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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

2 records
  • MS=ms92839464
  • SPFv=spf1 include:spf.protection.outlook.com -all
Full email verification for pboesch.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits