Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
friestadcpa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 07:39:29 UTC · ↺ Refresh
MX Hostnames
- friestadcpa-com.mail.protection.outlook.com
MX Priorities
- friestadcpa-com.mail.protection.outlook.com: 0
A / AAAA Records
- 207.7.94.213 ↩ host.sannetech.com
Mail Server IPs
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.sannetech.com cesanne.usa.net 2026030301 3600 7200 1209600 86400
Primary NS (mname)
ns1.sannetech.com
Admin Email (rname)
cesanne@usa.net
Serial
2026030301
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.sannetech.com
ns2.sannetech.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:207.7.94.213 ip4:207.7.94.216 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
2 records- MS=ms39798993
- SPFv=spf1 ip4:207.7.94.213 ip4:207.7.94.216 include:spf.protection.outlook.com -all
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