sherparoofing.com

Valid Email Server
Domain Lookup › sherparoofing.com

Domain Overview

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

Checked via [email protected] · 2026-03-25 20:17:56 UTC · ↺ Refresh

MX Hostnames

  • sherparoofing-com.mail.protection.outlook.com

MX Priorities

  • sherparoofing-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 132.148.223.255 ↩ 255.223.148.132.host.secureserver.net

Mail Server IPs

  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.systemdns.com hostmaster.systemdns.com 1752179887 10800 3600 300 60
Primary NS (mname)
ns1.systemdns.com
Admin Email (rname)
hostmaster@systemdns.com
Serial
1752179887
Refresh
10800s
Retry
3600s
Expire
300s
Minimum TTL
60s

Nameservers (NS)

ns2.systemdns.com
ns3.systemdns.com
ns1.systemdns.com

SPF Record

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

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

5 records
  • sherparoofing.azurewebsites.net
  • google-site-verification=ghrgNLXuiW6UJ-qQrNOLLu3YQ-LhknZSWCCh2aVN5vo
  • google-site-verification=klLl9f8pujn0ZBwyyvsKQbrjodRkIr8T6EIsI6kT2s4
  • MS=ms26917495
  • SPFv=spf1 include:spf.protection.outlook.com -all
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