Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
btg-minden.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 11:17:39 UTC · ↺ Refresh
MX Hostnames
- mmnsp.midland-it.de
MX Priorities
- mmnsp.midland-it.de: 10
A / AAAA Records
- 144.76.47.164 ↩ k51t46.meinserver.io
Mail Server IPs
- 195.4.214.42 ↩ mmnsp.midland-it.de
- 195.4.214.43 ↩ mmnsp.midland-it.de
SOA Record
Raw SOA
ns1.timmehosting.de zonemaster.timmehosting.de 2025101404 7200 900 604800 86400
Primary NS (mname)
ns1.timmehosting.de
Admin Email (rname)
zonemaster@timmehosting.de
Serial
2025101404
Refresh
7200s
Retry
900s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.timmehosting.de
ns3.timmehosting.de
ns1.timmehosting.de
SPF Record
✓ Strict (-all)
v=spf1 mx a:mmnsp.midland-it.de ip4:195.4.135.236 ip4:37.228.156.225 ip4:195.4.193.111 ip4:116.202.247.31 ip4:87.140.120.236 include:spf.crsend.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- swisssign-check=xAgfBSZONbNZ8rKjsZx6Y53WpFc
- SPFv=spf1 mx a:mmnsp.midland-it.de ip4:195.4.135.236 ip4:37.228.156.225 ip4:195.4.193.111 ip4:116.202.247.31 ip4:87.140.120.236 include:spf.crsend.com -all
- MS=ms24650106
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