Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bkw-selb.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 03:13:35 UTC · ↺ Refresh
MX Hostnames
- mx.zeistserver.de
MX Priorities
- mx.zeistserver.de: 10
A / AAAA Records
- 83.243.60.239 ↩ srv2.zeistserver.de
Mail Server IPs
- 83.243.60.238 ↩ mx.zeistmedia.de
- 2a00:19e0:3002:31f1::1 ↩ mx.zeistmedia.de
SOA Record
Raw SOA
ns1.ns-serve.net root.ns1.ns-serve.net 1745945075 10800 3600 604800 3600
Primary NS (mname)
ns1.ns-serve.net
Admin Email (rname)
root@ns1.ns-serve.net
Serial
1745945075
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.ns-serve.net
ns2.ns-serve.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.vautron.de ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 128 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
2 records- MS=ms65814833
- SPFv=spf1 include:spf.vautron.de ?all
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