Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
3dmensionals.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 10:02:40 UTC · ↺ Refresh
MX Hostnames
- server1.3dmensionals.de
MX Priorities
- server1.3dmensionals.de: 10
A / AAAA Records
- 136.243.254.124 ↩ server1.3dmensionals.de
Mail Server IPs
- 136.243.254.124 ↩ server1.3dmensionals.de
SOA Record
Raw SOA
ns1.timmehosting.de zonemaster.timmehosting.de 2026022004 7200 900 604800 86400
Primary NS (mname)
ns1.timmehosting.de
Admin Email (rname)
zonemaster@timmehosting.de
Serial
2026022004
Refresh
7200s
Retry
900s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.timmehosting.de
ns1.timmehosting.de
ns2.timmehosting.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a:server1.3dmensionals.de include:spf.protection.outlook.com ip4:52.16.90.140 ip4:52.17.38.68 ip4:54.154.255.178 ip4:54.154.255.177 ip4:54.154.255.176 ip4:54.154.255.186 ip4:52.57.69.21 ip4:52.28.165.113 ip4:52.57.168.188 ip4:18.184.214.37 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=0;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=EB36F5B7BE82F1062D33BB391982F0A91C6EC427
- apple-domain-verification=tGLc8UnGz26yI5W4
- SPFv=spf1 a:server1.3dmensionals.de include:spf.protection.outlook.com ip4:52.16.90.140 ip4:52.17.38.68 ip4:54.154.255.178 ip4:54.154.255.177 ip4:54.154.255.176 ip4:54.154.255.186 ip4:52.57.69.21 ip4:52.28.165.113 ip4:52.57.168.188 ip4:18.184.214.37 ~all
- google-site-verification=Vvb25VcIT3d8fgilMIklq2Ku-Lq6CjmFoDlHfR2f4uA
- MS=ms58355567
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