Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
langer-blomqvist.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 23:35:22 UTC · ↺ Refresh
MX Hostnames
- w00a1d10.kasserver.com
MX Priorities
- w00a1d10.kasserver.com: 10
A / AAAA Records
- 178.63.60.198 ↩ ss1.siruphosting.de
Mail Server IPs
- 85.13.137.32 ↩ dd16010.kasserver.com
SOA Record
Raw SOA
ns4.stratoserver.net hostmaster.strato-rz.de 2020051309 86400 7200 604800 300
Primary NS (mname)
ns4.stratoserver.net
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051309
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns4.stratoserver.net
ns3.stratoserver.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:ss1.siruphosting.de a:smtp.siruphosting.de a:dd16010.kasserver.com include:spf.crsend.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate 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
✗ 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 mx a:ss1.siruphosting.de a:smtp.siruphosting.de a:dd16010.kasserver.com include:spf.crsend.com ~all
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