Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dudesolutions.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 05:04:47 UTC · ↺ Refresh
MX Hostnames
- dudesolutions-com.mail.protection.outlook.com
MX Priorities
- dudesolutions-com.mail.protection.outlook.com: 10
A / AAAA Records
- 3.139.171.17 ↩ ec2-3-139-171-17.us-east-2.compute.amazonaws.com
- 18.222.14.166 ↩ ec2-18-222-14-166.us-east-2.compute.amazonaws.com
Mail Server IPs
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1817.awsdns-35.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1817.awsdns-35.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1097.awsdns-09.org
ns-1817.awsdns-35.co.uk
ns-204.awsdns-25.com
ns-997.awsdns-60.net
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:electric.net include:mktomail.com include:amazonses.com include:spf2.dudesolutions.com include:spf.mandrillapp.com include:_spf.salesforce.com ip4:209.170.93.193 ip4:23.101.163.164 -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- google-site-verification=dHaN3wdqNghvjwHvKifP1NtXlASS2KMpJUnrX-xK94s
- apple-domain-verification=oOySKElrdAUPC22R
- status-page-domain-verification=b5yr1n42h45x
- hj-ownership=602117-20220315
- atlassian-domain-verification=cfPfJzYqcUJohl7Zk5fLNCYypnqyHjNeZIoyXI2pcwgcwKRacfmkX52X3a25qfSG
- google-site-verification=kpk3fzpXIW8rwbjDzJx1ADCLJdd7n0P4gAG_EPtG6iU
- atlassian-domain-verification=6U1ZZUbcC9W03fX7I7jrXeHG9jeaZOoZ1Nd3KatDr68asaIPGN0LNFngGRei2GIP
- include:app.aventri.com -all
- facebook-domain-verification=ofz1j0ncs1ox027fg8lakszno3iwet
- 7e25b92e67874663d439ad4203bd0f8c.dudesolutions.com
- MS=ms72415392
- SPFv=spf1 mx include:spf.protection.outlook.com include:electric.net include:mktomail.com include:amazonses.com include:spf2.dudesolutions.com include:spf.mandrillapp.com include:_spf.salesforce.com ip4:209.170.93.193 ip4:23.101.163.164 -all
- drift-domain-verification=0614c407e9eca734b0a00ead38cf918f9b4f314d5134dde50222df928d689daa
- atlassian-domain-verification=7vWNuQCFzge5NaJR7aOjZoMObii7h/zQunF9OhNUhVkUuNLTHUjpYCi20UPfiyQW
- 4i85gusRMEV5ewivaxQA0EGofiyaYqkl0+625ixecS7zQhdbb+EGehu0jhBZJj43Z6M+JUXwf2vGv/CqNULl+w==
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