Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wndu.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 07:16:45 UTC · ↺ Refresh
MX Hostnames
- mxa-009d5501.gslb.pphosted.com
- mxb-009d5501.gslb.pphosted.com
MX Priorities
- mxb-009d5501.gslb.pphosted.com: 0
- mxa-009d5501.gslb.pphosted.com: 0
A / AAAA Records
- 76.223.58.19 ↩ a13aab863e172c4ca.awsglobalaccelerator.com
- 13.248.168.255 ↩ a13aab863e172c4ca.awsglobalaccelerator.com
Mail Server IPs
- 205.220.171.46 ↩ mx0a-009d5501.pphosted.com
SOA Record
Raw SOA
ns01.gcd-dns.com dns.jomax.net 2026020300 28800 7200 604800 600
Primary NS (mname)
ns01.gcd-dns.com
Admin Email (rname)
dns@jomax.net
Serial
2026020300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns02.gcd-dns.com
ns01.gcd-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.us1.defend.egress.com ip4:208.86.168.7 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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
7 records- BPL=518476
- facebook-domain-verification=u3xh3f251sxktjf38n1v1y4hhn3clg
- google-site-verification=uyveRdj-c8GTLdUuXdcZaBLWUd1DbKB5D0nzzEmJdO4
- knowbe4-site-verification=2c74511309af5a11762f4c0639e2a3d1
- ms=ms62558370
- SPFv=spf1 include:spf.protection.outlook.com include:spf.us1.defend.egress.com ip4:208.86.168.7 -all
- ka2a0qjc50eigopr1nth6s2jhv
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