swensonadvisors.com

Valid Email Server
Domain Lookup › swensonadvisors.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 15:41:06 UTC · ↺ Refresh

MX Hostnames

  • swensonadvisors-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 141.193.213.10 (no PTR)
  • 141.193.213.11 (no PTR)

Mail Server IPs

  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1694.awsdns-19.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1694.awsdns-19.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-717.awsdns-25.net
ns-1193.awsdns-21.org
ns-1694.awsdns-19.co.uk
ns-339.awsdns-42.com

SPF Record

✓ Strict (-all)
v=spf1 include:amazonses.com include:spf.constantcontact.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ 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

3 records
  • SPFv=spf1 include:amazonses.com include:spf.constantcontact.com include:spf.protection.outlook.com -all
  • "ip4:192.254.121.248 ip4:23.21.109.197 ip4:44.216.225.70
  • ip4:23.21.109.212 include:_phishspf.knowbe4.com include:_spf.psm.knowbe4.com ~all"
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