Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
helibras.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 07:43:54 UTC · ↺ Refresh
MX Hostnames
- mx1.myeers.net
- mx2.myeers.net
MX Priorities
- mx2.myeers.net: 8
- mx1.myeers.net: 4
A / AAAA Records
- 107.154.76.155 ↩ 107.154.76.155.ip.incapdns.net
- 107.154.214.155 ↩ 107.154.214.155.ip.incapdns.net
Mail Server IPs
- 80.242.167.22 ↩ mx2.myeers.net
- 87.190.7.230 ↩ mx1.myeers.net
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2025110300 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025110300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns81.domaincontrol.com
ns82.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:airbus.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- 41col6o6sgv049574kf9qcvsll
- SPFv=spf1 mx include:airbus.com include:spf.protection.outlook.com -all
- 6if5cuqpo7j7eskt8p5o93q6vd
- cisco-ci-domain-verification=2cbf3578d8bf1bed184635be8aac708b1aadc2eaf7111a1dbab8b27d17fdbdc2
- fb7vjagc7ndkhqn69l1bsrehf8
- oqgkflacvnget6r1qjvd6665fq
- MS=8F9B59D1D8507F6793FEC4B3E2583942D86E3FAC
- google-site-verification=ltvuGDeVYE-QILCLOF8AXMixaOr7yA-qvJdIAZOcxOo
- prvh7fetis57u4s2bcf9tdsfk1
- usv5naqk7jhhdbn3d6es3cghen
- 8edniipt7kvvo4o58tf6qqvb6m
- 4r1him61oahk21jcdh4col42i4
- 1t4t14f6n69joq9e169usai99c
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