Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
tierpark-berlin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 07:00:08 UTC · ↺ Refresh
MX Hostnames
- mx02.hornetsecurity.com
- mx03.hornetsecurity.com
- mx01.hornetsecurity.com
- mx04.hornetsecurity.com
MX Priorities
- mx02.hornetsecurity.com: 20
- mx04.hornetsecurity.com: 40
- mx01.hornetsecurity.com: 10
- mx03.hornetsecurity.com: 30
A / AAAA Records
- 5.57.42.105 ↩ web01.zoo-berlin.de
Mail Server IPs
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
SOA Record
Raw SOA
nsa0.schlundtech.de it.tierpark-berlin.de 2025031101 43200 7200 1209600 600
Primary NS (mname)
nsa0.schlundtech.de
Admin Email (rname)
it@tierpark-berlin.de
Serial
2025031101
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsd0.schlundtech.de
nsb0.schlundtech.de
nsc0.schlundtech.de
nsa0.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:178.238.225.75/32 ip4:85.10.194.60/32 ip4:5.57.42.105/32 ip4:185.199.104.0/22 include:spf.mailjet.com include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:spf.hornetsecurity.com include:spf.codepiraten.com -all
📊 DNS lookups: 6/10
✓ 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
3 records- SPFv=spf1 mx ip4:178.238.225.75/32 ip4:85.10.194.60/32 ip4:5.57.42.105/32 ip4:185.199.104.0/22 include:spf.mailjet.com include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:spf.hornetsecurity.com include:spf.codepiraten.com -all
- MS=ms43826543
- apple-domain-verification=ypLozjJ9VC8L6hRQ
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