Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
energie-vernetzt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 22:43:04 UTC · ↺ Refresh
MX Hostnames
- mx1.ip-projects.de
- mx2.ip-projects.de
MX Priorities
- mx1.ip-projects.de: 10
- mx2.ip-projects.de: 20
A / AAAA Records
- 128.140.61.8 ↩ static.8.61.140.128.clients.your-server.de
- 2a01:4f8:1c17:5316::1 (no PTR)
Mail Server IPs
- 194.48.171.131 ↩ mx1.ip-projects.de
- 2a0a:51c1::16:0:0:0:131 ↩ mx1.ip-projects.de
- 103.241.49.21 ↩ mx2.ip-projects.de
- 2a0a:51c5::21 ↩ mx2.ip-projects.de
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2026033002 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2026033002
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
oxygen.ns.hetzner.com
helium.ns.hetzner.de
hydrogen.ns.hetzner.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:mailgun.org include:_spf.webcontact.de ip4:185.194.237.153 ip4:195.201.116.159 ip6:2a0a:51c0:0:12f::24 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected],mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
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
1 record- SPFv=spf1 a mx include:mailgun.org include:_spf.webcontact.de ip4:185.194.237.153 ip4:195.201.116.159 ip6:2a0a:51c0:0:12f::24 -all
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