Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
southwesternadvantage.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:06:11 UTC · ↺ Refresh
MX Hostnames
- southwesternadvantage-com.mail.protection.outlook.com
MX Priorities
- southwesternadvantage-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.221.88 (no PTR)
- 104.21.75.106 (no PTR)
- 2606:4700:3032::ac43:dd58
- 2606:4700:3031::6815:4b6a
Mail Server IPs
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
julissa.ns.cloudflare.com dns.cloudflare.com 2399256762 10000 2400 604800 1800
Primary NS (mname)
julissa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399256762
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nitin.ns.cloudflare.com
julissa.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.sendinblue.com include:amazonses.com mx ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
7 records- amazonses:71BFOGu7a9h9PIz3HlYSw+ARLARHtRpOmA2h/pK/WGA=
- google-site-verification=CvahBbvOFC0QL3MrW_om9wyI75RF99rfXLyiCuwG-JU
- linkedin-site-verification=1210442e-5a78-45c3-81cb-39787c537d8f
- SPFv=spf1 include:spf.protection.outlook.com include:spf.sendinblue.com include:amazonses.com mx ~all
- 5sPXyY8JMxt2u4jpcWP41Qu7ldR8o0iedhs4FLly1ybjyIyEZEO3R8K/8pCm3WAjqR6MYGrYPsONd7Ro+MUaAA==
- MS=ms48966133
- Sendinblue-code:8537363fcb690157dce91f0bb11f32e2
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