Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hkw.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 12:58:12 UTC · ↺ Refresh
MX Hostnames
- mailgate.kbb.eu
MX Priorities
- mailgate.kbb.eu: 10
A / AAAA Records
- 185.85.0.172 ↩ ip-185-85-0-172.ax5z.com
Mail Server IPs
- 81.88.32.245 ↩ mailgate.kbb.eu
SOA Record
Raw SOA
ns2.knipp.de dnsmaster.irondns.net 2024042282 10800 3000 2419200 900
Primary NS (mname)
ns2.knipp.de
Admin Email (rname)
dnsmaster@irondns.net
Serial
2024042282
Refresh
10800s
Retry
3000s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns3.knipp.de
ns2.knipp.de
ns17.knipp.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:81.88.32.245 include:spf.protection.outlook.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms87332120
- SPFv=spf1 mx ip4:81.88.32.245 include:spf.protection.outlook.de -all
- google-site-verification=_M5vydv8EoxTr3rdhSUVhJfyXVXqXGbUJhgPHbI41UA
Full email verification for hkw.de
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