Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
coficab.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 02:29:59 UTC · ↺ Refresh
MX Hostnames
- mxb-007aba02.gslb.pphosted.com
- mxa-007aba02.gslb.pphosted.com
MX Priorities
- mxa-007aba02.gslb.pphosted.com: 10
- mxb-007aba02.gslb.pphosted.com: 10
A / AAAA Records
- 92.205.163.233 ↩ 233.163.205.92.host.secureserver.net
Mail Server IPs
- 143.55.149.33 ↩ mx08-007aba02.pphosted.com
- 66.159.232.27 ↩ mx07-007aba02.pphosted.com
SOA Record
Raw SOA
ns1.he.net hostmaster.he.net 2025111701 10800 1800 604800 86400
Primary NS (mname)
ns1.he.net
Admin Email (rname)
hostmaster@he.net
Serial
2025111701
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns5.he.net
ns2.he.net
ns3.he.net
ns1.he.net
ns4.he.net
SPF Record
✓ Strict (-all)
v=spf1 a:webmail.coficab.com include:spf.protection.outlook.com include:spf-007aba02.pphosted.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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 a:webmail.coficab.com include:spf.protection.outlook.com include:spf-007aba02.pphosted.com -all
- KXtnGtsDFo/3NwDdvp6Phts0nzJPwLADy0R97ITscTbPl+orvFn+OEN96uTK27dOvt7bTaau/i7JQisvojimuA==
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