Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
ireks.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 14:15:53 UTC · ↺ Refresh
MX Hostnames
- ireks-com-br.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 159.69.224.120
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns4-09.azure-dns.info
ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:200.203.133.3 ip4:200.195.148.2 ip4:201.40.235.106 ip4:187.6.149.35 ip4:45.238.110.170 ip4:159.69.224.120 ip4:168.0.97.121 ip4:191.241.224.134 ip4:168.0.96.129 ip4:168.0.96.130 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 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- SPFv=spf1 ip4:200.203.133.3 ip4:200.195.148.2 ip4:201.40.235.106 ip4:187.6.149.35 ip4:45.238.110.170 ip4:159.69.224.120 ip4:168.0.97.121 ip4:191.241.224.134 ip4:168.0.96.129 ip4:168.0.96.130 include:spf.protection.outlook.com -all
- hibp-verify=dweb_yecuymh0t71fpotb8ajy6me0
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