Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
duurzaamhout.nl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 07:45:00 UTC · ↺ Refresh
MX Hostnames
- mx2-eu1.ppe-hosted.com
- mx1-eu1.ppe-hosted.com
MX Priorities
- mx2-eu1.ppe-hosted.com: 20
- mx1-eu1.ppe-hosted.com: 10
A / AAAA Records
- 178.22.62.186 ↩ vps14.websteen.nl
Mail Server IPs
- 185.132.181.17 ↩ mx2-eu1.ppe-hosted.com
- 91.209.104.156 ↩ mx2-eu1.ppe-hosted.com
- 185.132.181.16 ↩ mx1-eu1.ppe-hosted.com
- 91.209.104.155 ↩ mx1-eu1.ppe-hosted.com
SOA Record
Raw SOA
ns3.firstfind.nl hostmaster.firstfind.nl 2026032601 16384 2048 1048576 14400
Primary NS (mname)
ns3.firstfind.nl
Admin Email (rname)
hostmaster@firstfind.nl
Serial
2026032601
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
14400s
Nameservers (NS)
ns4.firstfind.nl
ns5.firstfind.net
ns3.firstfind.nl
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mailjet.com include:spfcloud.letsignit.com include:spf.protection.outlook.com ip4:78.47.169.86 ip4:37.74.79.199 ip4:89.184.188.38 a:dispatch-eu.ppe-hosted.com include:spf.afas.online include:_spf.exonet.nl -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; adkim=r; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
default._domainkey
k1._domainkey
✓ Public key: 216 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
4 records- MS=ms20999554
- SPFv=spf1 include:spf.mailjet.com include:spfcloud.letsignit.com include:spf.protection.outlook.com ip4:78.47.169.86 ip4:37.74.79.199 ip4:89.184.188.38 a:dispatch-eu.ppe-hosted.com include:spf.afas.online include:_spf.exonet.nl -all
- facebook-domain-verification=kge8yi7fwm138xoy7z45hp3jsupzd4
- ppe-ea99342b6a4f496a7aac
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