Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kreis-slk.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 13:32:40 UTC · ↺ Refresh
MX Hostnames
- asterix.kreis-slk.de
- obelix.kreis-slk.de
MX Priorities
- obelix.kreis-slk.de: 4
- asterix.kreis-slk.de: 4
A / AAAA Records
- 82.100.239.195 (no PTR)
Mail Server IPs
- 85.220.136.49 ↩ obelix.kreis-slk.de
- 82.100.226.149 ↩ asterix.kreis-slk.de
SOA Record
Raw SOA
ns1.mk.de hostmaster.mk.de 2025091579 10800 3600 604800 300
Primary NS (mname)
ns1.mk.de
Admin Email (rname)
hostmaster@mk.de
Serial
2025091579
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1.mk.de
ns2.mk.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:82.100.226.149 ip4:85.220.136.49 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- cisco-ci-domain-verification=40d4f2c2210f9936b24061acc2e9a3592430d9169b155b5e16a2126c1a73950f
- apple-domain-verification=MuyIP7EiWuDMd9EY
- MS=ms79071740
- SPFv=spf1 ip4:82.100.226.149 ip4:85.220.136.49 -all
- google-site-verification=DF3Z3vgSucA6OP1c1YDJKnTLqqH3gIxefu0VtinWRNY
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