Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
asteriks.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 03:53:03 UTC · ↺ Refresh
MX Hostnames
- asteriks-com-br.mail.protection.outlook.com
MX Priorities
- asteriks-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 162.241.203.55 ↩ 162-241-203-55.unifiedlayer.com
Mail Server IPs
- 52.101.198.38 ↩ mail-cp3p284cu00706.inbound.protection.outlook.com
- 52.101.198.1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 52.101.198.0 ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 52.101.200.0 ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 2a01:111:f403:c94a::1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c94c:: ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 2a01:111:f403:c94a::2 ↩ mail-cp3p284cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c94a:: ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
SOA Record
Raw SOA
ns990.hostgator.com.br root.br990.hostgator.com.br 2026032101 86400 7200 3600000 86400
Primary NS (mname)
ns990.hostgator.com.br
Admin Email (rname)
root@br990.hostgator.com.br
Serial
2026032101
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns990.hostgator.com.br
ns991.hostgator.com.br
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._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
5 records- google-site-verification=vJa5mg3vo4FBWDG052msHHHQFw_LNkjrK0XTPaAVky0
- google-site-verification=Oc3z2PwkX7ThvMHYuqxOzmr1H4HAg7hWxl9cPvG2I-0
- SPFv=spf1 include:spf.protection.outlook.com -all
- 9gAZfy07+VllZAVx4cr8lpv8Idky1/yToAKlZfxBi8U=
- MS=ms35425271
Full email verification for asteriks.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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