Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
4cinco.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 17:47:55 UTC · ↺ Refresh
MX Hostnames
- 4cinco-com.mail.protection.outlook.com
MX Priorities
- 4cinco-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.241.62.81 ↩ 162-241-62-81.unifiedlayer.com
Mail Server IPs
- 52.101.200.0 ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 52.101.198.38 ↩ mail-cp3p284cu00706.inbound.protection.outlook.com
- 52.101.198.0 ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 52.101.198.1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c94a:: ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 2a01:111:f403:c94c:: ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 2a01:111:f403:c94a::1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c94a::2 ↩ mail-cp3p284cu00702.inbound.protection.outlook.com
SOA Record
Raw SOA
nspro74.hostgator.com.br root.sh-pro74.hostgator.com.br 2026031903 86400 7200 3600000 86400
Primary NS (mname)
nspro74.hostgator.com.br
Admin Email (rname)
root@sh-pro74.hostgator.com.br
Serial
2026031903
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
nspro74.hostgator.com.br
nspro75.hostgator.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:_spf.rdstation.com.br include:sendgrid.net include:spf.protection.outlook.com include:websitewelcome.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; aspf=r; adkim=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=hBZ1EIHQcUc1DkqaoJRED1apLmUTb-C31YCVaOrt-fg
- SPFv=spf1 a mx include:_spf.rdstation.com.br include:sendgrid.net include:spf.protection.outlook.com include:websitewelcome.com ~all
- facebook-domain-verification=idpc8eamtzj26zw4cwf4iq5ax9zgm9
- facebook-domain-verification=yla7q31y46nzidg4n4s1si12loqoot
- MS=ms75159071
Full email verification for 4cinco.com
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