Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 5d ago
hudson.brazhengchen.nl
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-27 14:13:29 UTC · ↺ Refresh
MX Hostnames
- mail.brazhengchen.nl
MX Priorities
- mail.brazhengchen.nl: 10
A / AAAA Records
- 89.185.250.211 ↩ 211.250.185.89.in-addr.arpa
Mail Server IPs
- 89.185.250.210 ↩ 210.250.185.89.in-addr.arpa
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:89.185.250.210 ip4:89.185.250.211 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:89.185.250.210 ip4:89.185.250.211 -all
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