Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chickasaw.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 14:47:30 UTC · ↺ Refresh
MX Hostnames
- chickasaw-com.mail.protection.outlook.com
MX Priorities
- chickasaw-com.mail.protection.outlook.com: 60
A / AAAA Records
- 23.185.0.1 (no PTR)
- 2620:12a:8001::1 (no PTR)
- 2620:12a:8000::1
Mail Server IPs
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-04.azure-dns.org
ns4-04.azure-dns.info
ns1-04.azure-dns.com
ns2-04.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:12.157.38.25 ip4:12.157.38.8 include:spf.protection.outlook.com mx include:spf.pantheon.io include:sendgrid.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; fo=s;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=rsfqY8CljQlskU43WQIizIRFLoIzLrPvlDZDyftpfv8
- docusign=455fa770-123c-4146-8475-2d933585fd99
- MS=ms32339222
- ppe-788334046bfa57fa43234259d5a7df43d42acb71
- SPFv=spf1 ip4:12.157.38.25 ip4:12.157.38.8 include:spf.protection.outlook.com mx include:spf.pantheon.io include:sendgrid.net ~all
- hpOO/U2KllQT9SEzmxUDmTakUUwpesd3XVR24hlbTyGlrCQL4JDEn+/I7rETFUwD21KTPpsP6bOshlzl4+ps/g==
- intersight=70690e34f29c50f26c0b2670d8b8cd9b9ffe28bc051e0eba03ed9acd277a0341
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