Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fator.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 17:11:13 UTC · ↺ Refresh
MX Hostnames
- fator-com-br.mail.protection.outlook.com
MX Priorities
- fator-com-br.mail.protection.outlook.com: 5
A / AAAA Records
- 34.230.121.250 ↩ ec2-34-230-121-250.compute-1.amazonaws.com
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.fator.com.br hostmaster.fator.com.br 2025110503 7200 900 1209600 86400
Primary NS (mname)
ns1.fator.com.br
Admin Email (rname)
hostmaster@fator.com.br
Serial
2025110503
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.fator.com.br
ns1.fator.com.br
SPF Record
✓ Strict (-all)
v=spf1 ip4:201.20.38.15/32 ip4:208.117.58.5/32 ip4:20.206.169.239/32 ip4:20.206.187.206/32 mx include:spf.protection.outlook.com include:21934512.spf04.hubspotemail.net include:spf.us.signature365.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
6 records- canva-site-verification=8iwPqMqSNCWhUIhyMgE1GA
- iArLbINH1zjg7wxLoTQIJOjTexkPtH/EHZqXrNEMe/9lSBIG1UPTFntsXXajJtLGDu9e9GpJkhsG/D7HFBegoQ==
- SPFv=spf1 ip4:201.20.38.15/32 ip4:208.117.58.5/32 ip4:20.206.169.239/32 ip4:20.206.187.206/32 mx include:spf.protection.outlook.com include:21934512.spf04.hubspotemail.net include:spf.us.signature365.net -all
- MS=ms75626333
- z0kp7jy1kd0j1y7lm9llcnwsd9vgn4f1
- apple-domain-verification=zwWkpKnFOEGpWH2y
Full email verification for fator.com.br
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