Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
climatech.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 04:06:54 UTC · ↺ Refresh
MX Hostnames
- climatech.de.snwlhostedeu.com
MX Priorities
- climatech.de.snwlhostedeu.com: 10
A / AAAA Records
- 213.187.93.50 ↩ vps3.synexus.de
Mail Server IPs
- 173.240.221.30 ↩ euprodsharedou.com.snwlhostedeu.com
SOA Record
Raw SOA
dns1.regsystem.net hostmaster.regsystem.net 2025100201 86400 28800 604800 3600
Primary NS (mname)
dns1.regsystem.net
Admin Email (rname)
hostmaster@regsystem.net
Serial
2025100201
Refresh
86400s
Retry
28800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns1.regsystem.net
dns2.regsystem.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.snwlhostedeu.com ip4:93.241.254.198 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=10
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
3 records- DFW8pr3yyEBA4KFTJCpDvMrKD3T+LaXYjrsFaDwyIIdnulVFbnh2jnaZhBC69eEETmsslCTlwNyhmy+oIXrtfw==
- SPFv=spf1 include:_spf.snwlhostedeu.com ip4:93.241.254.198 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
- MS=8F1FA3B441EB9532465799AC7CEC8DA646CF5F39
Full email verification for climatech.de
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