Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rokz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 15:05:00 UTC · ↺ Refresh
MX Hostnames
- mail.nexplosion.de
MX Priorities
- mail.nexplosion.de: 10
A / AAAA Records
- 78.47.196.58 ↩ europa.nexplosion.de
Mail Server IPs
- 78.47.196.58 ↩ europa.nexplosion.de
SOA Record
Raw SOA
ns3.edns.de hostmaster.nexplosion.de 2016011122 10800 3600 604800 86400
Primary NS (mname)
ns3.edns.de
Admin Email (rname)
hostmaster@nexplosion.de
Serial
2016011122
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns4.edns.de
ns3.edns.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip6:2a01:4f8:141:23e2::c102 ip6:2a01:4f8:120:13ec::1 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; adkim=r; aspf=s; fo=0; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._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 ip6:2a01:4f8:141:23e2::c102 ip6:2a01:4f8:120:13ec::1 -all
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