Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fsiv.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 13:06:47 UTC · ↺ Refresh
MX Hostnames
- vsrv2.spacekoeln.de
MX Priorities
- vsrv2.spacekoeln.de: 10
A / AAAA Records
- 88.99.35.112 ↩ vsrv2.spacekoeln.de
Mail Server IPs
- 88.99.35.112 ↩ vsrv2.spacekoeln.de
SOA Record
Raw SOA
ns1.first-ns.de postmaster.robot.first-ns.de 2017013100 14400 1800 1209600 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
postmaster@robot.first-ns.de
Serial
2017013100
Refresh
14400s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no 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
1 record- SPFv=spf1 a mx ?all
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