Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
frisa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 22:21:08 UTC · ↺ Refresh
MX Hostnames
- frisa-com.mail.protection.outlook.com
MX Priorities
- frisa-com.mail.protection.outlook.com: 1
A / AAAA Records
- 45.60.50.136 (no PTR)
- 45.60.44.136 (no PTR)
Mail Server IPs
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
SOA Record
Raw SOA
ns67.worldnic.com namehost.worldnic.com 126032013 10800 3600 604800 3600
Primary NS (mname)
ns67.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032013
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns67.worldnic.com
ns68.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
9 records- globalsign-domain-verification=632327B4D13AC052538D41E1D6CDC78E
- globalsign-domain-verification=C5AA6830BBA2C8C7A1C6BC499344A584
- anthropic-domain-verification-nnk18z=3MrYfw6YNLJpqBcar5Jub7mru
- globalsign-domain-verification=8A3D1A5804FC91EA3DCBE804E02F0F4A
- SPFv=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com -all
- globalsign-domain-verification=0979B2E240A3C593B4B6561850CE8D30
- MS=ms33543235
- globalsign-domain-verification=DCBE0AF921BF8AD81CF286FC3D036FEF
- globalsign-domain-verification=E2D9D63CAD24A2A2109B5E2293DBDD9F
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